{"id":53216,"date":"2026-05-15T09:41:58","date_gmt":"2026-05-15T09:41:58","guid":{"rendered":"https:\/\/zobai.com\/?page_id=53216"},"modified":"2026-05-15T09:43:57","modified_gmt":"2026-05-15T09:43:57","slug":"steam","status":"publish","type":"page","link":"https:\/\/zobai.com\/ar\/applications\/steam\/","title":{"rendered":"\u0628\u062e\u0627\u0631"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"53216\" class=\"elementor elementor-53216\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-be42ece e-con-full e-flex cmsmasters-bg-hide-none cmsmasters-bg-hide-none cmsmasters-block-default e-con e-parent\" data-id=\"be42ece\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-64026eae e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"64026eae\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-21d89233 cmsmasters-breadcrumbs-alignment-left cmsmasters-breadcrumbs-type-rank cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-cmsmasters-breadcrumbs cmsmasters-widget-breadcrumbs\" data-id=\"21d89233\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"cmsmasters-breadcrumbs.default\">\n\t\t\t\t\t<div class=\"cmsmasters-widget-breadcrumbs__container\"><div class=\"cmsmasters-widget-breadcrumbs__content\"><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5cbdde1e elementor-widget__width-initial cmsmasters-block-default cmsmasters-sticky-default elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5cbdde1e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;cmsmasters-fade-in-up&quot;,&quot;_animation_delay&quot;:150}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">team Safety Valves for Boilers, Steam Headers, Superheated Steam and Process Systems<\/h1>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-50edc9b4 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"50edc9b4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-60f63739 cmsmasters-button-mobile-align-center cmsmasters-icon-arrangement-together cmsmasters-block-default cmsmasters-sticky-default elementor-invisible elementor-widget elementor-widget-cmsmasters-button\" data-id=\"60f63739\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;cmsmasters-pop-in&quot;,&quot;_animation_delay&quot;:300}\" data-widget_type=\"cmsmasters-button.default\">\n\t\t\t\t\t<div class=\"elementor-widget-cmsmasters-button__button-container\"><div class=\"elementor-widget-cmsmasters-button__button-container-inner\"><a href=\"https:\/\/zobai.com\/ar\/?page_id=48437\" class=\"cmsmasters-button-link elementor-widget-cmsmasters-button__button cmsmasters-icon-view-default cmsmasters-icon-shape- cmsmasters-button-size-sm\" role=\"button\" tabindex=\"0\"><span class=\"elementor-widget-cmsmasters-button__content-wrapper cmsmasters-align-icon-right\"><span class=\"elementor-widget-cmsmasters-button__icon\"><i aria-hidden=\"true\" class=\"cmsmsdemo-icon- cmsms-demo-icon-arrows-1\"><\/i><\/span><span class=\"elementor-widget-cmsmasters-button__text\">CONTACT SALES<\/span><\/span><\/a><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5c00b4c4 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"5c00b4c4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4a127dd4 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"4a127dd4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9a81160 e-con-full cmsmasters-effect cmsmasters-effect-type-transform e-flex cmsmasters-effect-hover-type-element cmsmasters-block-default e-con e-child\" data-id=\"9a81160\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;position&quot;:&quot;absolute&quot;,&quot;cms_transform_hover_type&quot;:&quot;element&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d72b4fb e-con-full e-flex cmsmasters-block-default e-con e-parent\" data-id=\"d72b4fb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5d95bf64 cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-html\" data-id=\"5d95bf64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\r\n  .zobai-steam-page {\r\n    --z-green: #0fad87;\r\n    --z-green-dark: #087761;\r\n    --z-ink: #20242a;\r\n    --z-muted: #66727f;\r\n    --z-bg: #f3f4f5;\r\n    --z-card: #ffffff;\r\n    --z-line: #e3e8ec;\r\n    --z-soft: #eef8f5;\r\n    --z-dark: #102522;\r\n    --z-radius: 22px;\r\n    font-family: inherit;\r\n    color: var(--z-ink);\r\n    background: var(--z-bg);\r\n  }\r\n\r\n  .zobai-steam-page * { box-sizing: border-box; }\r\n\r\n  .zobai-steam-section {\r\n    max-width: 100%;\r\n    margin: 0 auto;\r\n    padding: 88px 80px;\r\n  }\r\n\r\n  .zobai-steam-section-soft { background: #f8faf9; }\r\n\r\n  .zobai-steam-eyebrow {\r\n    display: inline-flex;\r\n    align-items: center;\r\n    gap: 8px;\r\n    color: var(--z-green);\r\n    font-size: 13px;\r\n    font-weight: 800;\r\n    letter-spacing: 0.14em;\r\n    text-transform: uppercase;\r\n    margin-bottom: 18px;\r\n  }\r\n\r\n  .zobai-steam-eyebrow:before {\r\n    content: \"\u203a\u203a\u203a\";\r\n    color: var(--z-green);\r\n    font-size: 20px;\r\n    letter-spacing: -2px;\r\n  }\r\n\r\n  .zobai-steam-title {\r\n    font-size: clamp(34px, 5vw, 76px);\r\n    line-height: 1.04;\r\n    letter-spacing: -0.04em;\r\n    margin: 0 0 26px;\r\n    color: var(--z-ink);\r\n    max-width: 1120px;\r\n  }\r\n\r\n  .zobai-steam-lead {\r\n    font-size: clamp(17px, 1.5vw, 21px);\r\n    line-height: 1.75;\r\n    color: #35404a;\r\n    max-width: 1120px;\r\n    margin: 0 0 34px;\r\n  }\r\n\r\n  .zobai-steam-grid {\r\n    display: grid;\r\n    grid-template-columns: repeat(12, 1fr);\r\n    gap: 28px;\r\n  }\r\n\r\n  .zobai-steam-span-4 { grid-column: span 4; }\r\n  .zobai-steam-span-5 { grid-column: span 5; }\r\n  .zobai-steam-span-6 { grid-column: span 6; }\r\n  .zobai-steam-span-7 { grid-column: span 7; }\r\n  .zobai-steam-span-12 { grid-column: span 12; }\r\n\r\n  .zobai-steam-card,\r\n  .zobai-steam-case {\r\n    background: var(--z-card);\r\n    border: 1px solid var(--z-line);\r\n    border-radius: var(--z-radius);\r\n    padding: 30px;\r\n    box-shadow: 0 14px 38px rgba(18, 31, 42, 0.06);\r\n  }\r\n\r\n  .zobai-steam-card h2,\r\n  .zobai-steam-card h3,\r\n  .zobai-steam-case h3 {\r\n    margin: 0 0 14px;\r\n    color: var(--z-ink);\r\n  }\r\n\r\n  .zobai-steam-card h3,\r\n  .zobai-steam-case h3 {\r\n    font-size: 24px;\r\n    line-height: 1.25;\r\n  }\r\n\r\n  .zobai-steam-card p,\r\n  .zobai-steam-case p {\r\n    font-size: 16px;\r\n    line-height: 1.72;\r\n    color: #48525d;\r\n    margin: 0 0 16px;\r\n  }\r\n\r\n  .zobai-steam-card p:last-child,\r\n  .zobai-steam-case p:last-child { margin-bottom: 0; }\r\n\r\n  .zobai-steam-hero-panel {\r\n    background: linear-gradient(135deg, #09201d 0%, #0b3c34 48%, #0f8a6d 100%);\r\n    border-radius: 34px;\r\n    color: #fff;\r\n    padding: 50px;\r\n    position: relative;\r\n    overflow: hidden;\r\n  }\r\n\r\n  .zobai-steam-hero-panel:after {\r\n    content: \"\";\r\n    position: absolute;\r\n    width: 360px;\r\n    height: 360px;\r\n    border-radius: 50%;\r\n    right: -150px;\r\n    top: -170px;\r\n    background: rgba(255,255,255,0.08);\r\n  }\r\n\r\n  .zobai-steam-hero-panel h2 {\r\n    color: #fff;\r\n    font-size: clamp(34px, 4.6vw, 66px);\r\n    line-height: 1.06;\r\n    letter-spacing: -0.04em;\r\n    margin: 0 0 22px;\r\n    position: relative;\r\n    z-index: 1;\r\n  }\r\n\r\n  .zobai-steam-hero-panel p {\r\n    color: rgba(255,255,255,0.88);\r\n    line-height: 1.75;\r\n    font-size: 18px;\r\n    max-width: 980px;\r\n    margin: 0;\r\n    position: relative;\r\n    z-index: 1;\r\n  }\r\n\r\n  .zobai-steam-kpi {\r\n    display: grid;\r\n    grid-template-columns: repeat(4, 1fr);\r\n    gap: 14px;\r\n    margin-top: 34px;\r\n    position: relative;\r\n    z-index: 1;\r\n  }\r\n\r\n  .zobai-steam-kpi-item {\r\n    border: 1px solid rgba(255,255,255,0.18);\r\n    background: rgba(255,255,255,0.08);\r\n    border-radius: 20px;\r\n    padding: 22px;\r\n  }\r\n\r\n  .zobai-steam-kpi-item strong {\r\n    display: block;\r\n    color: #a9f4df;\r\n    font-size: 13px;\r\n    letter-spacing: 0.08em;\r\n    text-transform: uppercase;\r\n    margin-bottom: 10px;\r\n  }\r\n\r\n  .zobai-steam-kpi-item span {\r\n    display: block;\r\n    color: #fff;\r\n    font-size: 20px;\r\n    line-height: 1.28;\r\n    font-weight: 850;\r\n  }\r\n\r\n  .zobai-steam-flow {\r\n    display: grid;\r\n    gap: 16px;\r\n    margin-top: 28px;\r\n  }\r\n\r\n  .zobai-steam-flow-item {\r\n    display: grid;\r\n    grid-template-columns: 90px 1fr;\r\n    gap: 20px;\r\n    background: #fff;\r\n    border: 1px solid var(--z-line);\r\n    border-radius: 22px;\r\n    padding: 24px;\r\n    box-shadow: 0 12px 30px rgba(18, 31, 42, 0.04);\r\n  }\r\n\r\n  .zobai-steam-flow-num {\r\n    width: 64px;\r\n    height: 64px;\r\n    border-radius: 18px;\r\n    background: var(--z-soft);\r\n    color: var(--z-green-dark);\r\n    display: flex;\r\n    align-items: center;\r\n    justify-content: center;\r\n    font-size: 22px;\r\n    font-weight: 900;\r\n  }\r\n\r\n  .zobai-steam-flow-item h3 {\r\n    margin: 0 0 8px;\r\n    font-size: 24px;\r\n    color: var(--z-ink);\r\n  }\r\n\r\n  .zobai-steam-flow-item p {\r\n    margin: 0;\r\n    color: #4d5863;\r\n    line-height: 1.68;\r\n  }\r\n\r\n  .zobai-steam-table-wrap {\r\n    overflow-x: auto;\r\n    border-radius: 20px;\r\n    border: 1px solid var(--z-line);\r\n    background: #fff;\r\n    box-shadow: 0 14px 34px rgba(18, 31, 42, 0.04);\r\n  }\r\n\r\n  .zobai-steam-table {\r\n    width: 100%;\r\n    border-collapse: collapse;\r\n    min-width: 980px;\r\n    font-size: 15px;\r\n  }\r\n\r\n  .zobai-steam-table th {\r\n    background: #102522;\r\n    color: #fff;\r\n    padding: 17px 18px;\r\n    text-align: left;\r\n    font-weight: 850;\r\n    white-space: nowrap;\r\n  }\r\n\r\n  .zobai-steam-table td {\r\n    padding: 17px 18px;\r\n    border-bottom: 1px solid var(--z-line);\r\n    color: #3d4953;\r\n    vertical-align: top;\r\n    line-height: 1.55;\r\n  }\r\n\r\n  .zobai-steam-table tr:nth-child(even) td { background: #fbfcfc; }\r\n  .zobai-steam-table tr:last-child td { border-bottom: 0; }\r\n\r\n  .zobai-steam-list {\r\n    display: grid;\r\n    gap: 12px;\r\n    margin: 20px 0 0;\r\n    padding: 0;\r\n    list-style: none;\r\n  }\r\n\r\n  .zobai-steam-list li {\r\n    position: relative;\r\n    padding-left: 30px;\r\n    color: #48525d;\r\n    line-height: 1.62;\r\n  }\r\n\r\n  .zobai-steam-list li:before {\r\n    content: \"\u2713\";\r\n    position: absolute;\r\n    left: 0;\r\n    top: 0;\r\n    color: var(--z-green);\r\n    font-weight: 900;\r\n  }\r\n\r\n  .zobai-steam-case {\r\n    border-radius: 24px;\r\n    padding: 28px;\r\n  }\r\n\r\n  .zobai-steam-case-top {\r\n    display: flex;\r\n    justify-content: space-between;\r\n    gap: 16px;\r\n    align-items: flex-start;\r\n    margin-bottom: 18px;\r\n  }\r\n\r\n  .zobai-steam-case-tag {\r\n    display: inline-flex;\r\n    align-items: center;\r\n    white-space: nowrap;\r\n    border-radius: 999px;\r\n    background: var(--z-soft);\r\n    color: var(--z-green-dark);\r\n    padding: 8px 12px;\r\n    font-size: 13px;\r\n    font-weight: 850;\r\n  }\r\n\r\n  .zobai-steam-case-data {\r\n    display: grid;\r\n    grid-template-columns: repeat(2, 1fr);\r\n    gap: 10px 18px;\r\n    margin: 18px 0;\r\n    padding: 18px;\r\n    border-radius: 18px;\r\n    background: #f8fbfa;\r\n    border: 1px solid #dcebe7;\r\n  }\r\n\r\n  .zobai-steam-case-data div {\r\n    color: #42505b;\r\n    line-height: 1.5;\r\n    font-size: 14px;\r\n  }\r\n\r\n  .zobai-steam-case-data b { color: var(--z-ink); }\r\n\r\n  .zobai-steam-chip-row {\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    gap: 10px;\r\n    margin-top: 22px;\r\n  }\r\n\r\n  .zobai-steam-chip {\r\n    display: inline-flex;\r\n    align-items: center;\r\n    border: 1px solid #cde6df;\r\n    background: #f5fffb;\r\n    color: #0a6d5b;\r\n    border-radius: 999px;\r\n    padding: 9px 14px;\r\n    font-size: 14px;\r\n    font-weight: 700;\r\n  }\r\n\r\n  .zobai-steam-link-grid {\r\n    display: grid;\r\n    grid-template-columns: repeat(3, 1fr);\r\n    gap: 14px;\r\n    margin-top: 24px;\r\n  }\r\n\r\n  .zobai-steam-link-card {\r\n    display: block;\r\n    text-decoration: none;\r\n    background: #fff;\r\n    border: 1px solid var(--z-line);\r\n    border-radius: 18px;\r\n    padding: 20px;\r\n    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;\r\n  }\r\n\r\n  .zobai-steam-link-card:hover {\r\n    transform: translateY(-2px);\r\n    border-color: #a7ded1;\r\n    box-shadow: 0 14px 34px rgba(18,31,42,0.08);\r\n  }\r\n\r\n  .zobai-steam-link-card strong {\r\n    display: block;\r\n    color: var(--z-ink);\r\n    font-size: 17px;\r\n    margin-bottom: 8px;\r\n  }\r\n\r\n  .zobai-steam-link-card span {\r\n    display: block;\r\n    color: #5d6873;\r\n    line-height: 1.55;\r\n    font-size: 14px;\r\n  }\r\n\r\n  .zobai-steam-accordion { display: grid; gap: 14px; }\r\n\r\n  .zobai-steam-acc-item {\r\n    background: #fff;\r\n    border: 1px solid var(--z-line);\r\n    border-radius: 18px;\r\n    overflow: hidden;\r\n  }\r\n\r\n  .zobai-steam-acc-btn {\r\n    width: 100%;\r\n    border: 0;\r\n    background: #fff;\r\n    padding: 22px 24px;\r\n    display: flex;\r\n    justify-content: space-between;\r\n    align-items: center;\r\n    text-align: left;\r\n    cursor: pointer;\r\n    color: var(--z-ink);\r\n    font-size: 18px;\r\n    font-weight: 850;\r\n  }\r\n\r\n  .zobai-steam-acc-btn span {\r\n    width: 34px;\r\n    height: 34px;\r\n    border-radius: 50%;\r\n    background: var(--z-soft);\r\n    color: var(--z-green-dark);\r\n    display: inline-flex;\r\n    align-items: center;\r\n    justify-content: center;\r\n    flex: 0 0 34px;\r\n    margin-left: 16px;\r\n    transition: transform 0.2s ease;\r\n  }\r\n\r\n  .zobai-steam-acc-item.is-open .zobai-steam-acc-btn span { transform: rotate(45deg); }\r\n\r\n  .zobai-steam-acc-body {\r\n    display: none;\r\n    padding: 0 24px 24px;\r\n    color: #4a5661;\r\n    line-height: 1.72;\r\n    font-size: 16px;\r\n  }\r\n\r\n  .zobai-steam-acc-item.is-open .zobai-steam-acc-body { display: block; }\r\n\r\n  .zobai-steam-rfq {\r\n    background: linear-gradient(135deg, #09201d 0%, #0d6f5d 100%);\r\n    border-radius: 34px;\r\n    padding: 48px;\r\n    color: #fff;\r\n    display: grid;\r\n    grid-template-columns: 1.05fr 0.95fr;\r\n    gap: 36px;\r\n    align-items: center;\r\n  }\r\n\r\n  .zobai-steam-rfq h2 {\r\n    font-size: clamp(32px, 4vw, 56px);\r\n    line-height: 1.08;\r\n    letter-spacing: -0.04em;\r\n    color: #fff;\r\n    margin: 0 0 18px;\r\n  }\r\n\r\n  .zobai-steam-rfq p {\r\n    color: rgba(255,255,255,0.86);\r\n    line-height: 1.72;\r\n    font-size: 17px;\r\n    margin: 0 0 24px;\r\n  }\r\n\r\n  .zobai-steam-rfq-box {\r\n    background: rgba(255,255,255,0.10);\r\n    border: 1px solid rgba(255,255,255,0.18);\r\n    border-radius: 24px;\r\n    padding: 26px;\r\n  }\r\n\r\n  .zobai-steam-rfq-box h3 {\r\n    color: #fff;\r\n    font-size: 22px;\r\n    margin: 0 0 16px;\r\n  }\r\n\r\n  .zobai-steam-rfq-grid {\r\n    display: grid;\r\n    grid-template-columns: 1fr 1fr;\r\n    gap: 10px;\r\n  }\r\n\r\n  .zobai-steam-rfq-item {\r\n    background: rgba(255,255,255,0.10);\r\n    border-radius: 14px;\r\n    padding: 12px 14px;\r\n    color: rgba(255,255,255,0.92);\r\n    font-size: 14px;\r\n    font-weight: 700;\r\n  }\r\n\r\n  .zobai-steam-btn-row {\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    gap: 14px;\r\n  }\r\n\r\n  .zobai-steam-btn {\r\n    display: inline-flex;\r\n    align-items: center;\r\n    justify-content: center;\r\n    min-height: 48px;\r\n    border-radius: 12px;\r\n    padding: 0 22px;\r\n    text-decoration: none;\r\n    font-weight: 850;\r\n    transition: transform 0.18s ease, opacity 0.18s ease;\r\n  }\r\n\r\n  .zobai-steam-btn:hover {\r\n    transform: translateY(-2px);\r\n    opacity: 0.92;\r\n  }\r\n\r\n  .zobai-steam-btn-primary {\r\n    background: #ffc400;\r\n    color: #18201f;\r\n  }\r\n\r\n  .zobai-steam-btn-secondary {\r\n    background: rgba(255,255,255,0.12);\r\n    color: #fff;\r\n    border: 1px solid rgba(255,255,255,0.32);\r\n  }\r\n\r\n  .zobai-steam-note {\r\n    margin-top: 18px;\r\n    color: #66727f;\r\n    font-size: 14px;\r\n    line-height: 1.6;\r\n  }\r\n\r\n  @media (max-width: 1024px) {\r\n    .zobai-steam-span-4,\r\n    .zobai-steam-span-5,\r\n    .zobai-steam-span-6,\r\n    .zobai-steam-span-7,\r\n    .zobai-steam-span-12 { grid-column: span 12; }\r\n\r\n    .zobai-steam-kpi,\r\n    .zobai-steam-link-grid { grid-template-columns: 1fr; }\r\n\r\n    .zobai-steam-rfq { grid-template-columns: 1fr; }\r\n  }\r\n\r\n  @media (max-width: 640px) {\r\n    .zobai-steam-section { padding: 58px 18px; }\r\n\r\n    .zobai-steam-card,\r\n    .zobai-steam-hero-panel,\r\n    .zobai-steam-rfq,\r\n    .zobai-steam-case {\r\n      padding: 26px 20px;\r\n      border-radius: 24px;\r\n    }\r\n\r\n    .zobai-steam-flow-item { grid-template-columns: 1fr; }\r\n    .zobai-steam-case-top { flex-direction: column; }\r\n    .zobai-steam-case-data { grid-template-columns: 1fr; }\r\n    .zobai-steam-rfq-grid { grid-template-columns: 1fr; }\r\n  }\r\n<\/style>\r\n\r\n<div class=\"zobai-steam-page\">\r\n\r\n  <section class=\"zobai-steam-section\">\r\n    <div class=\"zobai-steam-hero-panel\">\r\n      <div class=\"zobai-steam-eyebrow\">Steam Safety Valve Selection<\/div>\r\n      <h2>Steam Safety Valves for Boilers, Steam Headers, Superheated Steam and Process Systems<\/h2>\r\n      <p>\r\n        Steam safety valves protect boilers, steam drums, superheaters, main steam headers, pressure reducing stations, heat exchangers, autoclaves, steam generators, deaerators, jacketed vessels, sterilizers, process steam skids and utility systems from overpressure. Correct selection starts with protected equipment MAWP, set pressure, steam condition, saturated or superheated temperature, required relieving capacity, allowable accumulation, blowdown, lifting lever requirement, material strength, seat design, inlet pressure loss, outlet reaction force, noise, drainability, safe discharge and required inspection documents.\r\n      <\/p>\r\n\r\n      <div class=\"zobai-steam-kpi\">\r\n        <div class=\"zobai-steam-kpi-item\">\r\n          <strong>Core Equipment<\/strong>\r\n          <span>Boilers, steam headers, superheaters, PRV stations, exchangers and steam skids<\/span>\r\n        <\/div>\r\n        <div class=\"zobai-steam-kpi-item\">\r\n          <strong>Key Relief Cases<\/strong>\r\n          <span>Firing control failure, blocked outlet, PRV failure, tube rupture and load rejection<\/span>\r\n        <\/div>\r\n        <div class=\"zobai-steam-kpi-item\">\r\n          <strong>Engineering Focus<\/strong>\r\n          <span>Steam capacity, accumulation, blowdown, high temperature, noise and outlet force<\/span>\r\n        <\/div>\r\n        <div class=\"zobai-steam-kpi-item\">\r\n          <strong>RFQ Output<\/strong>\r\n          <span>Datasheet, sizing basis, certified capacity, calibration and pressure test reports<\/span>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section zobai-steam-section-soft\">\r\n    <div class=\"zobai-steam-eyebrow\">Steam Applications<\/div>\r\n    <h2 class=\"zobai-steam-title\">Where Steam Safety Valves Are Used<\/h2>\r\n    <p class=\"zobai-steam-lead\">\r\n      Steam service is one of the most critical safety valve applications because pressure, temperature, stored energy, noise and discharge reaction force can all be high. A steam valve should be selected from actual steam condition and relief case, not only from connection size.\r\n    <\/p>\r\n\r\n    <div class=\"zobai-steam-grid\">\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Boilers and Steam Drums<\/h3>\r\n        <p>\r\n          Used on fire-tube boilers, water-tube boilers, package boilers, steam drums and boiler outlet lines. Selection should review boiler output, set pressure, accumulation, full-lift capacity, blowdown, lifting lever and certified steam capacity.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Superheated Steam Headers<\/h3>\r\n        <p>\r\n          Used on superheater outlets, main steam headers, turbine supply lines and high-temperature process steam networks. Key checks include superheat temperature, body material, trim material, spring exposure, outlet expansion and safe venting.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Pressure Reducing Stations<\/h3>\r\n        <p>\r\n          Used downstream of steam pressure reducing valves, desuperheaters and utility steam letdown stations. Relief sizing should include regulator failed-open flow, upstream pressure, downstream design pressure and silencer back pressure.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Steam-to-Water Heat Exchangers<\/h3>\r\n        <p>\r\n          Used on hot water generators, steam heaters, condensers and shell-and-tube exchangers. Relief cases include steam control failure, tube rupture, trapped water expansion, blocked outlet and flashing hot water discharge.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Autoclaves, Sterilizers and Process Vessels<\/h3>\r\n        <p>\r\n          Used on steam sterilizers, autoclaves, jacketed vessels, reactors and batch process equipment. Valve selection should consider steam admission failure, blocked vent, condensate drainage, clean service and operator safety.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Steam Skids and Utility Packages<\/h3>\r\n        <p>\r\n          Used on compact steam distribution skids, boiler house packages, CIP\/SIP skids, humidification systems and process utility modules. Compact layouts require review of discharge direction, insulation clearance, maintenance access and nearby instruments.\r\n        <\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section\">\r\n    <div class=\"zobai-steam-eyebrow\">Relief Case Analysis<\/div>\r\n    <h2 class=\"zobai-steam-title\">Steam Safety Valve Selection Starts With the Steam Source and Relief Scenario<\/h2>\r\n    <p class=\"zobai-steam-lead\">\r\n      Steam relief capacity should be based on the credible pressure source. In many projects, the controlling case is not normal steam consumption but boiler output, pressure control failure, PRV failed-open flow, tube rupture or sudden load rejection.\r\n    <\/p>\r\n\r\n    <div class=\"zobai-steam-flow\">\r\n      <div class=\"zobai-steam-flow-item\">\r\n        <div class=\"zobai-steam-flow-num\">01<\/div>\r\n        <div>\r\n          <h3>Boiler Firing Control Failure<\/h3>\r\n          <p>\r\n            If firing or steam generation continues while demand is reduced or the outlet is restricted, boiler pressure can rise quickly. Valve capacity should be matched to boiler steam generation rate and allowable accumulation.\r\n          <\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-flow-item\">\r\n        <div class=\"zobai-steam-flow-num\">02<\/div>\r\n        <div>\r\n          <h3>Blocked Steam Outlet<\/h3>\r\n          <p>\r\n            A closed downstream valve, blocked header or isolated steam user can overpressure the protected section. The safety valve should protect the weakest steam header, vessel, exchanger or skid pressure boundary.\r\n          <\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-flow-item\">\r\n        <div class=\"zobai-steam-flow-num\">03<\/div>\r\n        <div>\r\n          <h3>Pressure Reducing Valve Failed Open<\/h3>\r\n          <p>\r\n            When a steam PRV fails open, high-pressure upstream steam can flow into lower-pressure downstream equipment. Relief sizing should use failed-open flow and downstream design pressure, not normal steam demand only.\r\n          <\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-flow-item\">\r\n        <div class=\"zobai-steam-flow-num\">04<\/div>\r\n        <div>\r\n          <h3>Steam Control Valve Failure on Heat Exchangers<\/h3>\r\n          <p>\r\n            Steam-to-water or steam-to-process heat exchangers can overpressure the secondary side if the steam valve fails open or a tube ruptures. Hot water flashing and scalding discharge should be reviewed.\r\n          <\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-flow-item\">\r\n        <div class=\"zobai-steam-flow-num\">05<\/div>\r\n        <div>\r\n          <h3>Load Rejection and Fast Pressure Rise<\/h3>\r\n          <p>\r\n            Sudden loss of steam demand can cause rapid pressure rise in steam headers and boilers. Safety valve capacity, blowdown, set pressure spacing and outlet system response should be reviewed.\r\n          <\/p>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-flow-item\">\r\n        <div class=\"zobai-steam-flow-num\">06<\/div>\r\n        <div>\r\n          <h3>Condensate, Wet Steam and Drainage Issues<\/h3>\r\n          <p>\r\n            Wet steam, trapped condensate and poor drainage can damage seats, cause water hammer and affect valve stability. Steam safety valve discharge lines should be drained and routed safely.\r\n          <\/p>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section zobai-steam-section-soft\">\r\n    <div class=\"zobai-steam-eyebrow\">Application Case Data<\/div>\r\n    <h2 class=\"zobai-steam-title\">Steam Safety Valve Application Cases with Typical RFQ Data<\/h2>\r\n    <p class=\"zobai-steam-lead\">\r\n      These cases show how steam safety valve requirements are commonly described before model selection. Final sizing must be confirmed by boiler data, steam properties, protected equipment rating, relief calculation, discharge arrangement and project standard.\r\n    <\/p>\r\n\r\n    <div class=\"zobai-steam-grid\">\r\n      <div class=\"zobai-steam-case zobai-steam-span-6\">\r\n        <div class=\"zobai-steam-case-top\">\r\n          <h3>Case 1: Package Boiler Steam Safety Valve<\/h3>\r\n          <span class=\"zobai-steam-case-tag\">Boiler Protection<\/span>\r\n        <\/div>\r\n        <div class=\"zobai-steam-case-data\">\r\n          <div><b>Protected equipment:<\/b> Package boiler and steam drum<\/div>\r\n          <div><b>Medium:<\/b> Saturated steam<\/div>\r\n          <div><b>Set pressure:<\/b> Boiler MAWP-based value<\/div>\r\n          <div><b>Relief cause:<\/b> Firing control failure or blocked steam outlet<\/div>\r\n          <div><b>Required capacity:<\/b> Boiler maximum steam generation rate<\/div>\r\n          <div><b>Discharge:<\/b> Outdoor vent stack or steam silencer<\/div>\r\n          <div><b>Valve review:<\/b> Full-lift boiler safety valve with lifting lever<\/div>\r\n          <div><b>Key review:<\/b> Certified steam capacity, accumulation, blowdown, drainability and discharge safety<\/div>\r\n        <\/div>\r\n        <p>\r\n          Boiler steam valves should be selected from rated steam generation capacity and certified steam capacity. Discharge piping and drains must be designed for the full relieving flow.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-case zobai-steam-span-6\">\r\n        <div class=\"zobai-steam-case-top\">\r\n          <h3>Case 2: Superheated Steam Header Safety Valve<\/h3>\r\n          <span class=\"zobai-steam-case-tag\">High Temperature Steam<\/span>\r\n        <\/div>\r\n        <div class=\"zobai-steam-case-data\">\r\n          <div><b>Protected equipment:<\/b> Main superheated steam header<\/div>\r\n          <div><b>Medium:<\/b> Superheated steam<\/div>\r\n          <div><b>Set pressure:<\/b> Header design pressure basis<\/div>\r\n          <div><b>Relieving temperature:<\/b> 350\u2013520\u00b0C project-dependent<\/div>\r\n          <div><b>Relief cause:<\/b> Pressure control failure or load rejection<\/div>\r\n          <div><b>Discharge:<\/b> Vent stack or silencer<\/div>\r\n          <div><b>Valve review:<\/b> High-temperature steam safety valve<\/div>\r\n          <div><b>Key review:<\/b> Alloy body, trim, spring exposure, outlet expansion, noise and reaction force<\/div>\r\n        <\/div>\r\n        <p>\r\n          Superheated steam service requires material and temperature review. A valve suitable for saturated steam may not be suitable for high-temperature superheated duty.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-case zobai-steam-span-6\">\r\n        <div class=\"zobai-steam-case-top\">\r\n          <h3>Case 3: Downstream Safety Valve for Steam PRV Station<\/h3>\r\n          <span class=\"zobai-steam-case-tag\">PRV Failed Open<\/span>\r\n        <\/div>\r\n        <div class=\"zobai-steam-case-data\">\r\n          <div><b>Protected equipment:<\/b> Low-pressure steam header<\/div>\r\n          <div><b>Medium:<\/b> Saturated or slightly superheated steam<\/div>\r\n          <div><b>Upstream pressure:<\/b> High-pressure steam header<\/div>\r\n          <div><b>Downstream design pressure:<\/b> Lower-rated utility header<\/div>\r\n          <div><b>Set pressure:<\/b> Below downstream protection limit<\/div>\r\n          <div><b>Relief cause:<\/b> PRV failed open or bypass leakage<\/div>\r\n          <div><b>Required capacity:<\/b> Failed-open steam flow basis<\/div>\r\n          <div><b>Key review:<\/b> Regulator capacity, downstream MAWP, silencer pressure drop and safe venting<\/div>\r\n        <\/div>\r\n        <p>\r\n          PRV station relief should protect the downstream system from full upstream source pressure. Normal steam demand is usually not enough for sizing this case.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-case zobai-steam-span-6\">\r\n        <div class=\"zobai-steam-case-top\">\r\n          <h3>Case 4: Steam-to-Water Heat Exchanger Relief Valve<\/h3>\r\n          <span class=\"zobai-steam-case-tag\">Heat Exchanger<\/span>\r\n        <\/div>\r\n        <div class=\"zobai-steam-case-data\">\r\n          <div><b>Protected equipment:<\/b> Hot water generator or steam heater<\/div>\r\n          <div><b>Medium:<\/b> Hot water, steam and condensate<\/div>\r\n          <div><b>Water-side design pressure:<\/b> Project equipment rating<\/div>\r\n          <div><b>Set pressure:<\/b> Below water-side MAWP<\/div>\r\n          <div><b>Relief cause:<\/b> Steam control valve failure or tube rupture<\/div>\r\n          <div><b>Relieving condition:<\/b> Hot water with possible flashing<\/div>\r\n          <div><b>Discharge:<\/b> Safe drain, flash tank or closed collection<\/div>\r\n          <div><b>Key review:<\/b> Flashing, scalding risk, tube rupture basis and drain capacity<\/div>\r\n        <\/div>\r\n        <p>\r\n          Steam-heated water equipment can create hot discharge and flashing risk. The discharge route must protect operators and avoid water hammer.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-case zobai-steam-span-6\">\r\n        <div class=\"zobai-steam-case-top\">\r\n          <h3>Case 5: Autoclave or Sterilizer Steam Safety Valve<\/h3>\r\n          <span class=\"zobai-steam-case-tag\">Clean Steam \/ Sterilization<\/span>\r\n        <\/div>\r\n        <div class=\"zobai-steam-case-data\">\r\n          <div><b>Protected equipment:<\/b> Autoclave, sterilizer or SIP vessel<\/div>\r\n          <div><b>Medium:<\/b> Clean steam, plant steam or pure steam<\/div>\r\n          <div><b>Set pressure:<\/b> Chamber or jacket design value<\/div>\r\n          <div><b>Relief cause:<\/b> Steam inlet control failure or blocked vent<\/div>\r\n          <div><b>Required data:<\/b> Steam supply pressure, control valve capacity and chamber rating<\/div>\r\n          <div><b>Discharge:<\/b> Safe vent, condenser or approved drain system<\/div>\r\n          <div><b>Valve review:<\/b> Steam safety valve with clean or sanitary requirements where specified<\/div>\r\n          <div><b>Key review:<\/b> Cleanability, condensate drainage, operator safety and documentation<\/div>\r\n        <\/div>\r\n        <p>\r\n          Clean steam and sterilizer service may require stainless wetted parts, sanitary connections or special documentation in addition to normal steam sizing.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-case zobai-steam-span-6\">\r\n        <div class=\"zobai-steam-case-top\">\r\n          <h3>Case 6: Steam Skid Safety Valve for Process Utility Package<\/h3>\r\n          <span class=\"zobai-steam-case-tag\">Steam Skid<\/span>\r\n        <\/div>\r\n        <div class=\"zobai-steam-case-data\">\r\n          <div><b>Protected equipment:<\/b> Skid-mounted steam distribution package<\/div>\r\n          <div><b>Medium:<\/b> Plant steam or utility steam<\/div>\r\n          <div><b>Set pressure:<\/b> Skid piping or equipment protection value<\/div>\r\n          <div><b>Relief cause:<\/b> Control failure, blocked outlet or PRV failure<\/div>\r\n          <div><b>Required data:<\/b> Upstream pressure, valve Cv, downstream design pressure and steam condition<\/div>\r\n          <div><b>Discharge:<\/b> Local vent, silencer or plant steam relief header<\/div>\r\n          <div><b>Valve review:<\/b> Compact steam safety valve with suitable orientation<\/div>\r\n          <div><b>Key review:<\/b> Outlet direction, thermal insulation, maintenance access and nearby instrument protection<\/div>\r\n        <\/div>\r\n        <p>\r\n          Steam skids often have limited space. Safety valve orientation, discharge route and maintenance clearance should be checked before skid fabrication.\r\n        <\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section\">\r\n    <div class=\"zobai-steam-eyebrow\">Service Data Matrix<\/div>\r\n    <h2 class=\"zobai-steam-title\">Steam Safety Valve Data Matrix<\/h2>\r\n\r\n    <div class=\"zobai-steam-table-wrap\">\r\n      <table class=\"zobai-steam-table\">\r\n        <thead>\r\n          <tr>\r\n            <th>Steam Service<\/th>\r\n            <th>Typical Medium<\/th>\r\n            <th>Common Relief Cause<\/th>\r\n            <th>Required Engineering Check<\/th>\r\n            <th>Recommended Valve Review<\/th>\r\n            <th>Risk if Missed<\/th>\r\n          <\/tr>\r\n        <\/thead>\r\n        <tbody>\r\n          <tr>\r\n            <td>Boiler \/ steam drum<\/td>\r\n            <td>Saturated steam<\/td>\r\n            <td>Firing control failure, blocked outlet, load rejection<\/td>\r\n            <td>Boiler output, accumulation, blowdown, lifting lever and certified capacity<\/td>\r\n            <td>Full-lift boiler steam safety valve<\/td>\r\n            <td>Insufficient boiler relief, overpressure or unsafe steam discharge<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Superheated steam header<\/td>\r\n            <td>Superheated steam<\/td>\r\n            <td>Pressure control failure, blocked outlet, turbine trip<\/td>\r\n            <td>Relieving temperature, body material, trim, spring exposure and outlet expansion<\/td>\r\n            <td>High-temperature steam safety valve with suitable alloy and trim<\/td>\r\n            <td>Material overstress, leakage, seat damage or outlet pipe failure<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Steam PRV station<\/td>\r\n            <td>High-pressure to low-pressure steam<\/td>\r\n            <td>PRV failed open, bypass leakage, downstream blockage<\/td>\r\n            <td>Failed-open flow, downstream MAWP, silencer loss and vent location<\/td>\r\n            <td>Downstream steam safety valve sized for regulator failure<\/td>\r\n            <td>Low-pressure header overpressure or excessive noise<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Steam-to-water exchanger<\/td>\r\n            <td>Hot water, steam, condensate<\/td>\r\n            <td>Steam control failure, tube rupture, trapped liquid expansion<\/td>\r\n            <td>Water-side rating, flashing, scalding risk and drain capacity<\/td>\r\n            <td>Hot water or steam-related relief valve depending on protected side<\/td>\r\n            <td>Hot water release, exchanger damage or undersized relief<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Autoclave \/ sterilizer<\/td>\r\n            <td>Clean steam, plant steam, condensate<\/td>\r\n            <td>Steam inlet failure, blocked vent, pressure control failure<\/td>\r\n            <td>Chamber MAWP, cleanability, condensate drainage and operator safety<\/td>\r\n            <td>Steam safety valve with clean or sanitary features where required<\/td>\r\n            <td>Chamber overpressure, contamination or unsafe venting<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Steam utility skid<\/td>\r\n            <td>Plant steam, utility steam, condensate<\/td>\r\n            <td>Control failure, blocked outlet, PRV failure<\/td>\r\n            <td>Skid layout, outlet routing, insulation clearance and maintenance access<\/td>\r\n            <td>Compact spring-loaded steam safety valve with verified discharge route<\/td>\r\n            <td>Unsafe local discharge, instrument heat damage or difficult maintenance<\/td>\r\n          <\/tr>\r\n        <\/tbody>\r\n      <\/table>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section zobai-steam-section-soft\">\r\n    <div class=\"zobai-steam-eyebrow\">Selection Framework<\/div>\r\n    <h2 class=\"zobai-steam-title\">How to Specify a Steam Safety Valve Correctly<\/h2>\r\n\r\n    <div class=\"zobai-steam-grid\">\r\n      <div class=\"zobai-steam-card zobai-steam-span-6\">\r\n        <h3>1. Confirm protected equipment and set pressure basis<\/h3>\r\n        <p>\r\n          Start with boiler MAWP, steam header design pressure, exchanger side rating, vessel MAWP or downstream PRV station pressure limit. The set pressure must protect the lowest-rated pressure boundary.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-6\">\r\n        <h3>2. Define saturated or superheated steam condition<\/h3>\r\n        <p>\r\n          Steam condition affects capacity, temperature rating and material selection. Superheated steam requires careful review of body material, trim, spring exposure, gasket and outlet piping expansion.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-6\">\r\n        <h3>3. Size from the controlling steam relief case<\/h3>\r\n        <p>\r\n          Use boiler output, failed-open PRV flow, blocked outlet flow, steam generation rate or heat input basis as applicable. Normal steam consumption is often not the correct sizing basis.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-6\">\r\n        <h3>4. Review blowdown, reseating and cycling risk<\/h3>\r\n        <p>\r\n          Steam valves may chatter or cycle when oversized, when inlet pressure loss is high, or when the pressure control loop is unstable. Blowdown and reseating behavior should match the steam system.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-6\">\r\n        <h3>5. Check outlet force, noise and safe venting<\/h3>\r\n        <p>\r\n          Steam relief can create severe noise, hot discharge and high reaction force. Vent stacks, silencers, supports, drains and discharge direction should be checked before installation.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-6\">\r\n        <h3>6. Confirm documents, testing and inspection needs<\/h3>\r\n        <p>\r\n          Required documents may include datasheet, sizing calculation, certified capacity, material certificates, set pressure calibration, hydrostatic test, seat tightness test and inspection witness records.\r\n        <\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section\">\r\n    <div class=\"zobai-steam-eyebrow\">Installation & Discharge<\/div>\r\n    <h2 class=\"zobai-steam-title\">Steam Safety Valves Must Be Reviewed With Inlet Loss, Drainage, Outlet Reaction Force and Noise<\/h2>\r\n\r\n    <div class=\"zobai-steam-grid\">\r\n      <div class=\"zobai-steam-card zobai-steam-span-7\">\r\n        <h3>Why steam safety valve installation controls real performance<\/h3>\r\n        <p>\r\n          Steam safety valve performance depends on more than the valve body. Long inlet piping, small branches, trapped condensate, unsupported discharge piping, silencer pressure drop, poor drainage, thermal expansion and outlet back pressure can reduce capacity or cause chatter, leakage and unsafe discharge.\r\n        <\/p>\r\n        <p>\r\n          Installation should review short and direct inlet connection, valve verticality, inlet pressure loss, drip pan elbow or approved discharge design where applicable, outlet support, vent stack location, silencer pressure drop, drain points, condensate removal, thermal expansion, insulation clearance, lifting lever access and safe maintenance space.\r\n        <\/p>\r\n        <div class=\"zobai-steam-chip-row\">\r\n          <span class=\"zobai-steam-chip\">Saturated Steam<\/span>\r\n          <span class=\"zobai-steam-chip\">Superheated Steam<\/span>\r\n          <span class=\"zobai-steam-chip\">Full-Lift Valve<\/span>\r\n          <span class=\"zobai-steam-chip\">Blowdown<\/span>\r\n          <span class=\"zobai-steam-chip\">Outlet Reaction Force<\/span>\r\n          <span class=\"zobai-steam-chip\">Steam Silencer<\/span>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-5\">\r\n        <h3>Field installation checks<\/h3>\r\n        <ul class=\"zobai-steam-list\">\r\n          <li>Confirm set pressure, steam condition and protected equipment MAWP.<\/li>\r\n          <li>Keep inlet pressure loss within the project design limit.<\/li>\r\n          <li>Install the valve in the correct orientation with access to lifting lever and nameplate.<\/li>\r\n          <li>Support outlet piping for reaction force, thermal expansion and vibration.<\/li>\r\n          <li>Drain condensate from discharge piping, silencers and low points.<\/li>\r\n          <li>Route steam discharge away from personnel, air intakes, platforms and sensitive equipment.<\/li>\r\n          <li>Check noise, insulation clearance and maintenance access before commissioning.<\/li>\r\n        <\/ul>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section zobai-steam-section-soft\">\r\n    <div class=\"zobai-steam-eyebrow\">Standards & Documentation<\/div>\r\n    <h2 class=\"zobai-steam-title\">Standards and Documents to Confirm Before Ordering<\/h2>\r\n\r\n    <div class=\"zobai-steam-grid\">\r\n      <div class=\"zobai-steam-card zobai-steam-span-6\">\r\n        <h3>Common steam safety valve references<\/h3>\r\n        <p>\r\n          Steam safety valve specifications may reference ASME, API, ISO, EN, GB, local boiler regulations, owner steam system standards and project piping classes. The applicable design basis should be confirmed before quotation.\r\n        <\/p>\r\n        <ul class=\"zobai-steam-list\">\r\n          <li><a href=\"\/standards\/asme-section-i\/\">ASME BPVC Section I<\/a> where power boilers, steam drums or boiler safety valves are part of the project scope.<\/li>\r\n          <li><a href=\"\/standards\/asme-section-viii\/\">ASME BPVC Section VIII<\/a> where steam-heated vessels, exchangers, autoclaves or receivers are pressure vessels.<\/li>\r\n          <li><a href=\"\/standards\/asme-b31-1\/\">ASME B31.1<\/a> where power piping is specified for boiler and steam plant systems.<\/li>\r\n          <li><a href=\"\/standards\/asme-b31-3\/\">ASME B31.3<\/a> where process steam piping or skid piping is specified under process piping rules.<\/li>\r\n          <li><a href=\"\/standards\/api-520\/\">API 520<\/a> for pressure-relieving device sizing and selection reference where required by the project.<\/li>\r\n          <li><a href=\"\/standards\/api-521\/\">API 521<\/a> for system-level pressure relief and depressuring review in process facilities.<\/li>\r\n          <li><a href=\"\/standards\/api-527\/\">API 527<\/a> when seat tightness testing is required by the project specification.<\/li>\r\n        <\/ul>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-6\">\r\n        <h3>Typical steam valve document package<\/h3>\r\n        <p>\r\n          Documentation should be agreed before manufacturing, especially for boiler rooms, EPC projects, high-temperature steam headers, clean steam systems, PRV stations and export pressure equipment.\r\n        <\/p>\r\n        <ul class=\"zobai-steam-list\">\r\n          <li>Technical datasheet with tag number, model, size, orifice, set pressure and connection.<\/li>\r\n          <li>Steam sizing calculation or certified steam capacity confirmation.<\/li>\r\n          <li>Steam condition record: saturated, superheated, pressure and relieving temperature.<\/li>\r\n          <li>General arrangement drawing with dimensions, weight, lifting lever and discharge orientation.<\/li>\r\n          <li>Set pressure calibration certificate.<\/li>\r\n          <li>Pressure test report and seat tightness test report when required.<\/li>\r\n          <li>Material certificate for body, bonnet, nozzle, disc, trim, spring and pressure-retaining parts.<\/li>\r\n          <li>Inspection witness record, nameplate, tag list, packing record and spare parts list when required.<\/li>\r\n        <\/ul>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section\">\r\n    <div class=\"zobai-steam-eyebrow\">RFQ Checklist<\/div>\r\n    <h2 class=\"zobai-steam-title\">Steam Safety Valve RFQ Data Checklist<\/h2>\r\n\r\n    <div class=\"zobai-steam-table-wrap\">\r\n      <table class=\"zobai-steam-table\">\r\n        <thead>\r\n          <tr>\r\n            <th>Required Data<\/th>\r\n            <th>Why It Matters<\/th>\r\n            <th>Example Input<\/th>\r\n          <\/tr>\r\n        <\/thead>\r\n        <tbody>\r\n          <tr>\r\n            <td>Protected equipment<\/td>\r\n            <td>Defines pressure boundary, code basis and set pressure limit.<\/td>\r\n            <td>Boiler, steam drum, steam header, PRV station, heat exchanger, sterilizer, steam skid<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>MAWP \/ design pressure<\/td>\r\n            <td>Defines the maximum pressure the valve must protect.<\/td>\r\n            <td>10 barg, 16 barg, 42 barg, 600 psi, Class 300 steam header<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Set pressure<\/td>\r\n            <td>Defines valve opening pressure.<\/td>\r\n            <td>9.5 barg, 15 barg, 42 barg, 100 psi, 600 psi<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Steam condition<\/td>\r\n            <td>Affects sizing, capacity, material and temperature rating.<\/td>\r\n            <td>Saturated steam, wet steam, dry steam, superheated steam at 420\u00b0C<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Relief scenario<\/td>\r\n            <td>Determines required steam capacity.<\/td>\r\n            <td>Boiler output, blocked outlet, PRV failed open, control failure, load rejection<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Required relieving capacity<\/td>\r\n            <td>Confirms whether the valve can protect the system.<\/td>\r\n            <td>kg\/h, t\/h, lb\/h, boiler evaporation rate, failed-open PRV flow<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Relieving temperature<\/td>\r\n            <td>Controls body, trim, spring, gasket and pressure-temperature rating.<\/td>\r\n            <td>Saturated temperature, 250\u00b0C, 350\u00b0C, 420\u00b0C, 520\u00b0C<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Allowable accumulation \/ overpressure<\/td>\r\n            <td>Defines sizing basis and code compliance.<\/td>\r\n            <td>Project-defined accumulation or allowable overpressure value<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Back pressure and discharge route<\/td>\r\n            <td>Influences capacity, stability, noise and safe discharge.<\/td>\r\n            <td>Atmospheric vent, steam silencer, vent stack, relief header, condenser<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Inlet and outlet piping data<\/td>\r\n            <td>Required for pressure loss, reaction force and installation review.<\/td>\r\n            <td>Pipe size, length, elbows, reducers, silencer pressure drop, vent stack data<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Material requirement<\/td>\r\n            <td>Prevents high-temperature failure, corrosion or documentation rejection.<\/td>\r\n            <td>WCB, WC6, WC9, CF8M, stainless trim, alloy steel, clean steam wetted parts<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Required documents<\/td>\r\n            <td>Avoids inspection, FAT, shipment and commissioning delays.<\/td>\r\n            <td>Datasheet, drawing, sizing report, MTC, calibration report, pressure test, seat test<\/td>\r\n          <\/tr>\r\n        <\/tbody>\r\n      <\/table>\r\n    <\/div>\r\n\r\n    <p class=\"zobai-steam-note\">\r\n      Final selection must be confirmed by protected equipment datasheet, steam condition, governing relief case, required capacity, applicable standard, back pressure calculation, certified valve capacity and engineering review.\r\n    <\/p>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section zobai-steam-section-soft\">\r\n    <div class=\"zobai-steam-eyebrow\">Selection Errors<\/div>\r\n    <h2 class=\"zobai-steam-title\">Common Steam Safety Valve Selection Mistakes<\/h2>\r\n\r\n    <div class=\"zobai-steam-grid\">\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Using normal steam demand as relief capacity<\/h3>\r\n        <p>\r\n          Boiler output, PRV failed-open flow or blocked outlet case may be much larger than normal steam consumption. The valve must be sized from the governing relief case.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Ignoring superheated steam temperature<\/h3>\r\n        <p>\r\n          Superheated steam can require different body, trim and gasket materials. A valve suitable for saturated steam is not automatically suitable for superheated service.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Undersizing or poorly draining discharge piping<\/h3>\r\n        <p>\r\n          Steam discharge piping must handle full relieving flow, reaction force and condensate drainage. Poor drainage can cause water hammer and seat damage.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Forgetting silencer pressure drop<\/h3>\r\n        <p>\r\n          A steam silencer can create back pressure. Silencer loss should be included in valve capacity and stability review.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Ignoring blowdown and repeated cycling<\/h3>\r\n        <p>\r\n          Incorrect blowdown, unstable pressure control or oversized valves can cause repeated popping, chatter, leakage and premature seat wear.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-card zobai-steam-span-4\">\r\n        <h3>Placing steam vents near people or equipment<\/h3>\r\n        <p>\r\n          Steam relief can be extremely hot and noisy. Vent direction, platform location, air intakes, cables and nearby instruments must be reviewed.\r\n        <\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section\">\r\n    <div class=\"zobai-steam-eyebrow\">Related Engineering Resources<\/div>\r\n    <h2 class=\"zobai-steam-title\">Continue Your Steam Safety Valve Selection Review<\/h2>\r\n    <p class=\"zobai-steam-lead\">\r\n      These related pages help move from steam service requirements to detailed valve selection, sizing, high-temperature review, boiler protection and complete RFQ preparation.\r\n    <\/p>\r\n\r\n    <div class=\"zobai-steam-link-grid\">\r\n      <a class=\"zobai-steam-link-card\" href=\"\/engineering\/safety-valve-selection-guide\/\">\r\n        <strong>Safety Valve Selection Guide<\/strong>\r\n        <span>Step-by-step guidance for selecting safety valves by medium, pressure, capacity, material and installation condition.<\/span>\r\n      <\/a>\r\n\r\n      <a class=\"zobai-steam-link-card\" href=\"\/engineering\/safety-valve-sizing\/\">\r\n        <strong>Safety Valve Sizing<\/strong>\r\n        <span>Review steam capacity, set pressure, accumulation, back pressure and sizing inputs before RFQ.<\/span>\r\n      <\/a>\r\n\r\n      <a class=\"zobai-steam-link-card\" href=\"\/products\/steam-safety-valves\/\">\r\n        <strong>Steam Safety Valves<\/strong>\r\n        <span>For boilers, steam headers, PRV stations, superheated steam and process steam systems.<\/span>\r\n      <\/a>\r\n\r\n      <a class=\"zobai-steam-link-card\" href=\"\/products\/full-lift-safety-valves\/\">\r\n        <strong>Full Lift Safety Valves<\/strong>\r\n        <span>For high-capacity steam, gas and process vapor relief where large discharge area is required.<\/span>\r\n      <\/a>\r\n\r\n      <a class=\"zobai-steam-link-card\" href=\"\/equipment\/boilers-steam\/\">\r\n        <strong>Boilers and Steam Systems<\/strong>\r\n        <span>For boiler safety valves, steam drums, superheaters, HRSG systems and steam relief documents.<\/span>\r\n      <\/a>\r\n\r\n      <a class=\"zobai-steam-link-card\" href=\"\/applications\/high-temperature\/\">\r\n        <strong>High Temperature Safety Valves<\/strong>\r\n        <span>For superheated steam, hot gas, thermal oil, high-temperature reactors and material review.<\/span>\r\n      <\/a>\r\n\r\n      <a class=\"zobai-steam-link-card\" href=\"\/applications\/large-capacity\/\">\r\n        <strong>Large Capacity Safety Valves<\/strong>\r\n        <span>For boiler output, main steam headers, high-flow relief, outlet force and noise review.<\/span>\r\n      <\/a>\r\n\r\n      <a class=\"zobai-steam-link-card\" href=\"\/applications\/frequent-cycling\/\">\r\n        <strong>Frequent Cycling Service<\/strong>\r\n        <span>For repeated steam valve lifting, simmer, chatter, seat leakage and control loop troubleshooting.<\/span>\r\n      <\/a>\r\n\r\n      <a class=\"zobai-steam-link-card\" href=\"\/equipment\/heat-exchangers\/\">\r\n        <strong>Heat Exchanger Safety Valves<\/strong>\r\n        <span>For steam heaters, tube rupture, hot water flashing, reboilers and thermal expansion relief.<\/span>\r\n      <\/a>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section zobai-steam-section-soft\">\r\n    <div class=\"zobai-steam-eyebrow\">FAQ<\/div>\r\n    <h2 class=\"zobai-steam-title\">Steam Safety Valve FAQ<\/h2>\r\n\r\n    <div class=\"zobai-steam-accordion\" data-zobai-steam-accordion>\r\n      <div class=\"zobai-steam-acc-item is-open\">\r\n        <button class=\"zobai-steam-acc-btn\" type=\"button\">What data is required to size a steam safety valve? <span>+<\/span><\/button>\r\n        <div class=\"zobai-steam-acc-body\">\r\n          Provide protected equipment, MAWP or design pressure, set pressure, steam condition, relieving temperature, governing relief case, required steam capacity, allowable accumulation, back pressure, discharge route, connection and required documents.\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-acc-item\">\r\n        <button class=\"zobai-steam-acc-btn\" type=\"button\">Can a saturated steam valve be used for superheated steam? <span>+<\/span><\/button>\r\n        <div class=\"zobai-steam-acc-body\">\r\n          Not automatically. Superheated steam requires review of relieving temperature, material strength, trim, spring exposure, gasket, outlet thermal expansion and certified capacity at the actual steam condition.\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-acc-item\">\r\n        <button class=\"zobai-steam-acc-btn\" type=\"button\">Why is blowdown important for steam safety valves? <span>+<\/span><\/button>\r\n        <div class=\"zobai-steam-acc-body\">\r\n          Blowdown affects how the valve reseats after opening. Incorrect blowdown, unstable pressure control or poor piping can cause repeated cycling, chatter, seat damage and leakage.\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-acc-item\">\r\n        <button class=\"zobai-steam-acc-btn\" type=\"button\">Why does steam discharge piping need drainage? <span>+<\/span><\/button>\r\n        <div class=\"zobai-steam-acc-body\">\r\n          Condensate in steam discharge piping can cause water hammer, corrosion, seat damage and unstable relief. Drains should be provided at low points, silencers and discharge piping where condensate can collect.\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-acc-item\">\r\n        <button class=\"zobai-steam-acc-btn\" type=\"button\">What causes a steam safety valve to chatter or lift repeatedly? <span>+<\/span><\/button>\r\n        <div class=\"zobai-steam-acc-body\">\r\n          Common causes include oversized valve, high inlet pressure loss, unstable pressure control, operating pressure too close to set pressure, excessive back pressure, trapped condensate or unsuitable blowdown behavior.\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"zobai-steam-section\">\r\n    <div class=\"zobai-steam-rfq\">\r\n      <div>\r\n        <div class=\"zobai-steam-eyebrow\">Engineering RFQ Support<\/div>\r\n        <h2>Prepare a Complete Steam Safety Valve Datasheet Before Quotation<\/h2>\r\n        <p>\r\n          Send the protected equipment datasheet, MAWP or design pressure, set pressure, steam condition, saturated or superheated temperature, relief scenario, required capacity, allowable accumulation, inlet piping data, back pressure, discharge route, silencer data, material requirement, connection standard and required documents. A complete datasheet helps confirm certified steam capacity, stable operation and safe discharge.\r\n        <\/p>\r\n        <div class=\"zobai-steam-btn-row\">\r\n          <a class=\"zobai-steam-btn zobai-steam-btn-primary\" href=\"\/contact\/\">Request Engineering Quote<\/a>\r\n          <a class=\"zobai-steam-btn zobai-steam-btn-secondary\" href=\"\/ask-an-engineer\/\">Ask an Engineer<\/a>\r\n          <a class=\"zobai-steam-btn zobai-steam-btn-secondary\" href=\"\/catalog-pdf\/\">Download Catalog PDF<\/a>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"zobai-steam-rfq-box\">\r\n        <h3>Minimum RFQ data<\/h3>\r\n        <div class=\"zobai-steam-rfq-grid\">\r\n          <div class=\"zobai-steam-rfq-item\">Protected Equipment<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">MAWP \/ Design Pressure<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Set Pressure<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Steam Condition<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Relief Scenario<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Required Capacity<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Temperature<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Accumulation<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Back Pressure<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Discharge Route<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Material<\/div>\r\n          <div class=\"zobai-steam-rfq-item\">Documents<\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n<\/div>\r\n\r\n<script>\r\n  (function () {\r\n    var accordions = document.querySelectorAll('[data-zobai-steam-accordion]');\r\n    accordions.forEach(function (accordion) {\r\n      var items = accordion.querySelectorAll('.zobai-steam-acc-item');\r\n\r\n      items.forEach(function (item) {\r\n        var button = item.querySelector('.zobai-steam-acc-btn');\r\n        button.addEventListener('click', function () {\r\n          var isOpen = item.classList.contains('is-open');\r\n\r\n          items.forEach(function (i) {\r\n            i.classList.remove('is-open');\r\n          });\r\n\r\n          if (!isOpen) {\r\n            item.classList.add('is-open');\r\n          }\r\n        });\r\n      });\r\n    });\r\n  })();\r\n<\/script>\r\n\r\n<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"FAQPage\",\r\n  \"mainEntity\": [\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What data is required to size a steam safety valve?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Provide protected equipment, MAWP or design pressure, set pressure, steam condition, relieving temperature, governing relief case, required steam capacity, allowable accumulation, back pressure, discharge route, connection and required documents.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Can a saturated steam valve be used for superheated steam?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Not automatically. Superheated steam requires review of relieving temperature, material strength, trim, spring exposure, gasket, outlet thermal expansion and certified capacity at the actual steam condition.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Why is blowdown important for steam safety valves?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Blowdown affects how the valve reseats after opening. Incorrect blowdown, unstable pressure control or poor piping can cause repeated cycling, chatter, seat damage and leakage.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Why does steam discharge piping need drainage?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Condensate in steam discharge piping can cause water hammer, corrosion, seat damage and unstable relief. Drains should be provided at low points, silencers and discharge piping where condensate can collect.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What causes a steam safety valve to chatter or lift repeatedly?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Common causes include oversized valve, high inlet pressure loss, unstable pressure control, operating pressure too close to set pressure, excessive back pressure, trapped condensate or unsuitable blowdown behavior.\"\r\n      }\r\n    }\r\n  ]\r\n}\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3fdebc8d e-con-full e-flex cmsmasters-block-default e-con e-parent\" data-id=\"3fdebc8d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-78e39e4b e-con-full cmsmasters-effect cmsmasters-effect-type-transform e-flex cmsmasters-effect-hover-type-element cmsmasters-block-default e-con e-child\" data-id=\"78e39e4b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;position&quot;:&quot;absolute&quot;,&quot;cms_transform_hover_type&quot;:&quot;element&quot;}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-59aabc17 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"59aabc17\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-644a5f5a e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"644a5f5a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-10ad4674 elementor-position-inline-start elementor-mobile-position-inline-start elementor-view-default cmsmasters-block-default cmsmasters-sticky-default elementor-invisible elementor-widget elementor-widget-icon-box\" data-id=\"10ad4674\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;cmsmasters-fade-in-left&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"cmsmsdemo-icon- cmsms-demo-icon-arrows-2\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tFEATURED SERIES\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-13db02a5 elementor-widget__width-initial cmsmasters-block-default cmsmasters-sticky-default elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"13db02a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;cmsmasters-fade-in-up&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Featured Safety Valve Series<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e76158b elementor-widget__width-initial cmsmasters-block-default cmsmasters-sticky-default elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5e76158b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;cmsmasters-fade-in-right&quot;,&quot;_animation_tablet&quot;:&quot;cmsmasters-fade-in-up&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">Explore selected ZOBAI safety valve series for high-pressure service, back pressure conditions, steam systems, hygienic process lines, and continuous protection applications. These featured models help buyers and engineers compare product directions across different service conditions.<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7fb97c91 elementor-pagination-type-bullets elementor-arrows-position-inside elementor-pagination-position-outside cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-n-carousel\" data-id=\"7fb97c91\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;carousel_items&quot;:[{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;01fe9a5&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;945d82b&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;8ec93bd&quot;},{&quot;slide_title&quot;:&quot;Slide #1&quot;,&quot;_id&quot;:&quot;ee987c2&quot;}],&quot;slides_to_show&quot;:&quot;4&quot;,&quot;slides_to_show_tablet&quot;:&quot;2&quot;,&quot;slides_to_show_mobile&quot;:&quot;1&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500,&quot;offset_sides&quot;:&quot;none&quot;,&quot;arrows&quot;:&quot;yes&quot;,&quot;pagination&quot;:&quot;bullets&quot;,&quot;image_spacing_custom&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;image_spacing_custom_widescreen&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;image_spacing_custom_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-carousel.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-carousel swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Carousel\" dir=\"ltr\">\n\t\t\t<div class=\"swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"1\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 \u0438\u0437 4\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-43eeff5f e-flex e-con-boxed cmsmasters-block-default e-con e-child\" data-id=\"43eeff5f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7e3f7913 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"7e3f7913\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-29ba13b9 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"29ba13b9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-2b829ad0 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"2b829ad0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5894a8b3 cmsmasters-clip-path-yes cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-image\" data-id=\"5894a8b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"850\" height=\"850\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service.webp\" class=\"attachment-large size-large wp-image-51693\" alt=\"A46Y pilot-operated relief valve with external pilot tubing and flanged body\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service.webp 850w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service-300x300.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service-150x150.webp 150w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service-768x768.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service-260x260.webp 260w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-729642c8 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"729642c8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5fc37fe e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"5fc37fe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2a414899 cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-heading\" data-id=\"2a414899\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">ZBA46 Series Pilot Operated Safety Valves<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-35c94e7f e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"35c94e7f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b783543 cmsmasters-effect cmsmasters-effect-type-transform cmsmasters-effect-hover-type-element cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-button\" data-id=\"3b783543\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cms_transform_hover_type&quot;:&quot;element&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/zobai.com\/ar\/applications\/steam\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"cmsmsdemo-icon- cmsms-demo-icon-arrows-1\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34593956 cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-text-editor\" data-id=\"34593956\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Pilot operated safety valves for higher-pressure service requiring tighter sealing and stable set pressure performance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"2\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 \u0438\u0437 4\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-628b910e e-flex e-con-boxed cmsmasters-block-default e-con e-child\" data-id=\"628b910e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-10caffb7 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"10caffb7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-395cff85 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"395cff85\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e23a486 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"e23a486\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-35c08628 cmsmasters-clip-path-yes cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-image\" data-id=\"35c08628\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"850\" height=\"850\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/wa42y-bellows-balanced-full-lift-safety-valve-back-pressure.webp\" class=\"attachment-large size-large wp-image-51697\" alt=\"WA42Y bellows-balanced full-lift safety valve with flanged connections\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/wa42y-bellows-balanced-full-lift-safety-valve-back-pressure.webp 850w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/wa42y-bellows-balanced-full-lift-safety-valve-back-pressure-300x300.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/wa42y-bellows-balanced-full-lift-safety-valve-back-pressure-150x150.webp 150w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/wa42y-bellows-balanced-full-lift-safety-valve-back-pressure-768x768.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/wa42y-bellows-balanced-full-lift-safety-valve-back-pressure-260x260.webp 260w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57389b2 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"57389b2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-69a691b e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"69a691b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-240bd047 cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-heading\" data-id=\"240bd047\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">ZBWA42 Series Bellows Balanced Safety Valves<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-258b64da e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"258b64da\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d2a85c8 cmsmasters-effect cmsmasters-effect-type-transform cmsmasters-effect-hover-type-element cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-button\" data-id=\"2d2a85c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cms_transform_hover_type&quot;:&quot;element&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/zobai.com\/ar\/applications\/steam\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"cmsmsdemo-icon- cmsms-demo-icon-arrows-1\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30f7add cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-text-editor\" data-id=\"30f7add\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Bellows balanced safety valves for back pressure applications where stable performance is important.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"3\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 \u0438\u0437 4\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-567fe2c7 e-flex e-con-boxed cmsmasters-block-default e-con e-child\" data-id=\"567fe2c7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6d4f4bba e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"6d4f4bba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7eddb8f8 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"7eddb8f8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-28c0a0fd e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"28c0a0fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9bc96e cmsmasters-clip-path-yes cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-image\" data-id=\"9bc96e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"850\" height=\"850\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service.webp\" class=\"attachment-large size-large wp-image-51693\" alt=\"A46Y pilot-operated relief valve with external pilot tubing and flanged body\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service.webp 850w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service-300x300.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service-150x150.webp 150w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service-768x768.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/a46y-pilot-operated-relief-valve-high-pressure-service-260x260.webp 260w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3fb5f20 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"3fb5f20\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-709c643d e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"709c643d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-306ca3e2 cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-heading\" data-id=\"306ca3e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">ZBA68 Series High Temperature Steam Safety Valves<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c826e28 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"c826e28\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9693ba8 cmsmasters-effect cmsmasters-effect-type-transform cmsmasters-effect-hover-type-element cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-button\" data-id=\"9693ba8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cms_transform_hover_type&quot;:&quot;element&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/zobai.com\/ar\/applications\/steam\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"cmsmsdemo-icon- cmsms-demo-icon-arrows-1\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14da35bc cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-text-editor\" data-id=\"14da35bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>High temperature steam safety valves for boilers, steam lines, and other elevated-temperature systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" data-slide=\"4\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 \u0438\u0437 4\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2324d4f5 e-flex e-con-boxed cmsmasters-block-default e-con e-child\" data-id=\"2324d4f5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-73428c98 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"73428c98\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7e6d6a61 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"7e6d6a61\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-7559a9af e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"7559a9af\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-590c5bcb cmsmasters-clip-path-yes cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-image\" data-id=\"590c5bcb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"850\" height=\"850\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/svl488-stainless-steel-safety-valve-cleaning-system.webp\" class=\"attachment-large size-large wp-image-51695\" alt=\"SVL488 stainless steel safety valve for cleaning systems with sanitary clamp connection and lifting lever\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/svl488-stainless-steel-safety-valve-cleaning-system.webp 850w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/svl488-stainless-steel-safety-valve-cleaning-system-300x300.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/svl488-stainless-steel-safety-valve-cleaning-system-150x150.webp 150w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/svl488-stainless-steel-safety-valve-cleaning-system-768x768.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/04\/svl488-stainless-steel-safety-valve-cleaning-system-260x260.webp 260w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5743231c e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"5743231c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-42d9f9e3 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"42d9f9e3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-78f7aa64 cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-heading\" data-id=\"78f7aa64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">SVL488 Series Sanitary Safety Valves<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-75293e42 e-con-full e-flex cmsmasters-block-default e-con e-child\" data-id=\"75293e42\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-487a5bc0 cmsmasters-effect cmsmasters-effect-type-transform cmsmasters-effect-hover-type-element cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-button\" data-id=\"487a5bc0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cms_transform_hover_type&quot;:&quot;element&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/zobai.com\/ar\/applications\/steam\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"cmsmsdemo-icon- cmsms-demo-icon-arrows-1\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29ce75f3 cmsmasters-block-default cmsmasters-sticky-default elementor-widget elementor-widget-text-editor\" data-id=\"29ce75f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Sanitary safety valves for hygienic process lines and cleaning systems requiring cleanable pressure protection.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"\u041d\u0430\u0437\u0430\u0434\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"\u0414\u0430\u043b\u0435\u0435\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Home team Safety Valves for Boilers, Steam Headers, Superheated Steam and Process Systems CONTACT SALES Steam Safety Valve Selection Steam Safety Valves for Boilers, Steam Headers, Superheated Steam and Process Systems Steam safety valves protect boilers, steam drums, superheaters, main steam headers, pressure reducing stations, heat exchangers, autoclaves, steam generators, deaerators, jacketed vessels, sterilizers, process&#8230;<\/p>","protected":false},"author":2,"featured_media":0,"parent":52780,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-53216","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/pages\/53216","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/comments?post=53216"}],"version-history":[{"count":4,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/pages\/53216\/revisions"}],"predecessor-version":[{"id":53220,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/pages\/53216\/revisions\/53220"}],"up":[{"embeddable":true,"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/pages\/52780"}],"wp:attachment":[{"href":"https:\/\/zobai.com\/ar\/wp-json\/wp\/v2\/media?parent=53216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}