{"id":1193,"date":"2025-08-22T09:41:40","date_gmt":"2025-08-22T09:41:40","guid":{"rendered":"https:\/\/stvvalve.com\/?p=1193"},"modified":"2025-08-22T09:41:40","modified_gmt":"2025-08-22T09:41:40","slug":"soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know","status":"publish","type":"post","link":"https:\/\/stvvalve.com\/es\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/","title":{"rendered":"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know"},"content":{"rendered":"

Choosing the right ball valve for your application isn\u2019t just about size and pressure ratings\u2014it\u2019s also about selecting the correct seat type. The seat is the heart of the valve\u2019s sealing performance, and choosing between a soft seat and a metal seat can mean the difference between reliable operation and frequent failures.<\/p>\n

In this post, we\u2019ll compare soft seat and metal ball valves across key factors so you can make an informed decision for your project.<\/p>\n

\n

\ud83e\udde9 What Is a Soft Seat Ball Valve?<\/h3>\n
\"soft

soft check ball valve<\/p><\/div>\n

A soft seat ball valve uses non-metallic materials like PTFE (Teflon), RPTFE, Nylon, or PEEK for the sealing surfaces. These materials create a tight seal against the ball when the valve is closed.<\/p>\n

Key Characteristics:<\/h4>\n
    \n
  • Bubble-tight sealing:<\/strong>\u00a0Excellent for preventing leakage.<\/li>\n
  • Lower operating torque:<\/strong>\u00a0Easier to actuate manually or with smaller actuators.<\/li>\n
  • Limited temperature range:<\/strong>\u00a0Typically rated from -60\u00b0C to about 200\u00b0C, depending on the material.<\/li>\n
  • Vulnerable to abrasion and chemicals:<\/strong>\u00a0Soft materials can wear out or degrade when exposed to dirty or aggressive media.<\/li>\n<\/ul>\n
    \n

    \ud83d\udd29 What Is a Metal Seat Ball Valve?<\/h3>\n
    \"metal

    metal seat ball valve<\/p><\/div>\n

    A metal seat ball valve uses metal-to-metal contact between the ball and the seat, often made from stainless steel, Stellite, or Inconel. These valves are built for tough environments.<\/p>\n

    Key Characteristics:<\/h4>\n
      \n
    • High-temperature tolerance:<\/strong>\u00a0Can handle temperatures up to 1000\u00b0C or more.<\/li>\n
    • Excellent wear resistance:<\/strong>\u00a0Ideal for abrasive, corrosive, or high-pressure media.<\/li>\n
    • Fire-safe design:<\/strong>\u00a0Will still seal even if soft seals (if used as secondary) melt away.<\/li>\n
    • Higher torque:<\/strong>\u00a0Requires stronger actuators due to the friction between metal surfaces.<\/li>\n<\/ul>\n
      \n

      \ud83d\udcca Side-by-Side Comparison<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
      Feature<\/th>\nSoft Seat Ball Valve<\/th>\nMetal Seat Ball Valve<\/th>\n<\/tr>\n<\/thead>\n
      Sealing Performance<\/strong><\/td>\nBubble-tight, zero leakage<\/td>\nGood, but may allow minor leakage<\/td>\n<\/tr>\n
      Temperature Range<\/strong><\/td>\nLow to moderate (-60\u00b0C to ~200\u00b0C)<\/td>\nHigh (up to 1000\u00b0C+)<\/td>\n<\/tr>\n
      Pressure Rating<\/strong><\/td>\nModerate<\/td>\nHigh<\/td>\n<\/tr>\n
      Media Compatibility<\/strong><\/td>\nClean fluids, gases, water<\/td>\nAbrasive, dirty, corrosive, high-viscosity<\/td>\n<\/tr>\n
      Durability<\/strong><\/td>\nGood in clean conditions<\/td>\nExcellent in harsh conditions<\/td>\n<\/tr>\n
      Torque \/ Actuation<\/strong><\/td>\nLower torque, easier to operate<\/td>\nHigher torque, needs robust actuation<\/td>\n<\/tr>\n
      Cost<\/strong><\/td>\nLower upfront cost<\/td>\nHigher upfront cost<\/td>\n<\/tr>\n
      Fire Safety<\/strong><\/td>\nNot inherently fire-safe<\/td>\nFire-safe design available<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      \n

      \u2705 When to Choose a Soft Seat Ball Valve<\/h3>\n

      You should opt for a soft seat valve if your application involves:<\/p>\n

        \n
      • Clean media<\/strong>\u00a0such as water, air, natural gas, or chemicals.<\/li>\n
      • Moderate temperatures and pressures<\/strong>.<\/li>\n
      • Bubble-tight shutoff<\/strong>\u00a0is essential.<\/li>\n
      • Budget constraints<\/strong>, and ease of operation is a priority.<\/li>\n<\/ul>\n
        \n

        \ud83d\udee0\ufe0f When to Choose a Metal Seat Ball Valve<\/h3>\n

        A metal seat valve is the better choice when:<\/p>\n

          \n
        • High temperatures<\/strong>\u00a0are involved (e.g., steam, thermal oil).<\/li>\n
        • The media is\u00a0abrasive, corrosive, or contains solids<\/strong>.<\/li>\n
        • High pressure<\/strong>\u00a0is a factor.<\/li>\n
        • Fire safety<\/strong>\u00a0is a requirement.<\/li>\n
        • Long-term durability<\/strong>\u00a0and reduced maintenance are critical.<\/li>\n<\/ul>\n
          \n

          \ud83e\udde0 Conclusion: Know Your Needs<\/h3>\n

          There\u2019s no one-size-fits-all answer when it comes to soft seat vs. metal seat ball valves. Each excels in different environments. Soft seats offer superior sealing in clean, moderate conditions, while metal seats thrive in extreme, demanding applications.<\/p>\n

          By understanding your system\u2019s temperature, pressure, media, and safety needs, you can confidently choose the valve that delivers the best performance and reliability.<\/p>","protected":false},"excerpt":{"rendered":"

          Choosing the right ball valve for your application isn\u2019t just about size and pressure ratings\u2014it\u2019s also about selecting the correct seat type. The seat is the heart of the valve\u2019s sealing performance, and choosing between a soft seat and a metal seat can mean the difference between reliable operation and frequent failures. In this post, […]<\/p>\n","protected":false},"author":1,"featured_media":1195,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[14],"tags":[271,270],"class_list":["post-1193","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-metal-seat-ball-valve","tag-soft-seat-ball-valve"],"yoast_head":"\nSoft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know - China Industry Valves Supplier & Manufacturer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/stvvalve.com\/es\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know - China Industry Valves Supplier & Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Choosing the right ball valve for your application isn\u2019t just about size and pressure ratings\u2014it\u2019s also about selecting the correct seat type. The seat is the heart of the valve\u2019s sealing performance, and choosing between a soft seat and a metal seat can mean the difference between reliable operation and frequent failures. In this post, […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/stvvalve.com\/es\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/\" \/>\n<meta property=\"og:site_name\" content=\"China Industry Valves Supplier & Manufacturer\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/JalenLee567\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-22T09:41:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/stvvalve.com\/wp-content\/uploads\/2025\/08\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"stvvalve\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@RainLee18500645\" \/>\n<meta name=\"twitter:site\" content=\"@RainLee18500645\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"stvvalve\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/\"},\"author\":{\"name\":\"stvvalve\",\"@id\":\"https:\\\/\\\/stvvalve.com\\\/#\\\/schema\\\/person\\\/34a3237d0f136ce0b0fd71258fb80dd6\"},\"headline\":\"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know\",\"datePublished\":\"2025-08-22T09:41:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/\"},\"wordCount\":545,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/stvvalve.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg?fit=800%2C800&ssl=1\",\"keywords\":[\"Metal Seat Ball Valve\",\"Soft Seat Ball Valve\"],\"articleSection\":[\"News\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/\",\"url\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/\",\"name\":\"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know - China Industry Valves Supplier & Manufacturer\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/stvvalve.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg?fit=800%2C800&ssl=1\",\"datePublished\":\"2025-08-22T09:41:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/stvvalve.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg?fit=800%2C800&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/stvvalve.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg?fit=800%2C800&ssl=1\",\"width\":800,\"height\":800,\"caption\":\"metal seat ball valve\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/stvvalve.com\\\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/stvvalve.com\\\/home\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/stvvalve.com\\\/#website\",\"url\":\"https:\\\/\\\/stvvalve.com\\\/\",\"name\":\"China Industry Valves Supplier & Manufacturer\",\"description\":\"Ball Valve,Gate Valve,Globe Valve,Check Valve, Y Strainer.We wholesale many kinds of ball valves such as stainless steel ball valve, forged steel gate valve, forged steel check valve.Contact us for more information.\",\"publisher\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/stvvalve.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/stvvalve.com\\\/#organization\",\"name\":\"China Industry Valves Supplier & Manufacturer\",\"url\":\"https:\\\/\\\/stvvalve.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/stvvalve.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/stvvalve.com\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/logo_STV.jpg\",\"contentUrl\":\"https:\\\/\\\/stvvalve.com\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/logo_STV.jpg\",\"width\":602,\"height\":187,\"caption\":\"China Industry Valves Supplier & Manufacturer\"},\"image\":{\"@id\":\"https:\\\/\\\/stvvalve.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/JalenLee567\\\/\",\"https:\\\/\\\/x.com\\\/RainLee18500645\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/stvvalve.com\\\/#\\\/schema\\\/person\\\/34a3237d0f136ce0b0fd71258fb80dd6\",\"name\":\"stvvalve\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/755328fdf1d994875343337a29b6cd4727965089342e761325e371daed38acdc?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/755328fdf1d994875343337a29b6cd4727965089342e761325e371daed38acdc?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/755328fdf1d994875343337a29b6cd4727965089342e761325e371daed38acdc?s=96&d=mm&r=g\",\"caption\":\"stvvalve\"},\"sameAs\":[\"https:\\\/\\\/stvvalve.com\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know - China Industry Valves Supplier & Manufacturer","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/stvvalve.com\/es\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/","og_locale":"es_ES","og_type":"article","og_title":"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know - China Industry Valves Supplier & Manufacturer","og_description":"Choosing the right ball valve for your application isn\u2019t just about size and pressure ratings\u2014it\u2019s also about selecting the correct seat type. The seat is the heart of the valve\u2019s sealing performance, and choosing between a soft seat and a metal seat can mean the difference between reliable operation and frequent failures. In this post, […]","og_url":"https:\/\/stvvalve.com\/es\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/","og_site_name":"China Industry Valves Supplier & Manufacturer","article_publisher":"https:\/\/www.facebook.com\/JalenLee567\/","article_published_time":"2025-08-22T09:41:40+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/stvvalve.com\/wp-content\/uploads\/2025\/08\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg","type":"image\/jpeg"}],"author":"stvvalve","twitter_card":"summary_large_image","twitter_creator":"@RainLee18500645","twitter_site":"@RainLee18500645","twitter_misc":{"Escrito por":"stvvalve","Tiempo de lectura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/#article","isPartOf":{"@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/"},"author":{"name":"stvvalve","@id":"https:\/\/stvvalve.com\/#\/schema\/person\/34a3237d0f136ce0b0fd71258fb80dd6"},"headline":"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know","datePublished":"2025-08-22T09:41:40+00:00","mainEntityOfPage":{"@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/"},"wordCount":545,"commentCount":0,"publisher":{"@id":"https:\/\/stvvalve.com\/#organization"},"image":{"@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/stvvalve.com\/wp-content\/uploads\/2025\/08\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg?fit=800%2C800&ssl=1","keywords":["Metal Seat Ball Valve","Soft Seat Ball Valve"],"articleSection":["News"],"inLanguage":"es","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/","url":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/","name":"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know - China Industry Valves Supplier & Manufacturer","isPartOf":{"@id":"https:\/\/stvvalve.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/#primaryimage"},"image":{"@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/stvvalve.com\/wp-content\/uploads\/2025\/08\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg?fit=800%2C800&ssl=1","datePublished":"2025-08-22T09:41:40+00:00","breadcrumb":{"@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/#primaryimage","url":"https:\/\/i0.wp.com\/stvvalve.com\/wp-content\/uploads\/2025\/08\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg?fit=800%2C800&ssl=1","contentUrl":"https:\/\/i0.wp.com\/stvvalve.com\/wp-content\/uploads\/2025\/08\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg?fit=800%2C800&ssl=1","width":800,"height":800,"caption":"metal seat ball valve"},{"@type":"BreadcrumbList","@id":"https:\/\/stvvalve.com\/soft-seat-ball-valves-compared-to-metal-seat-ball-valves-what-you-need-to-know\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/stvvalve.com\/home\/"},{"@type":"ListItem","position":2,"name":"Soft Seat Ball Valves Compared to Metal Seat Ball Valves: What You Need to Know"}]},{"@type":"WebSite","@id":"https:\/\/stvvalve.com\/#website","url":"https:\/\/stvvalve.com\/","name":"China Industry Valves Supplier & Manufacturer","description":"Ball Valve,Gate Valve,Globe Valve,Check Valve, Y Strainer.We wholesale many kinds of ball valves such as stainless steel ball valve, forged steel gate valve, forged steel check valve.Contact us for more information.","publisher":{"@id":"https:\/\/stvvalve.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/stvvalve.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/stvvalve.com\/#organization","name":"China Industry Valves Supplier & Manufacturer","url":"https:\/\/stvvalve.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/stvvalve.com\/#\/schema\/logo\/image\/","url":"https:\/\/stvvalve.com\/wp-content\/uploads\/2021\/08\/logo_STV.jpg","contentUrl":"https:\/\/stvvalve.com\/wp-content\/uploads\/2021\/08\/logo_STV.jpg","width":602,"height":187,"caption":"China Industry Valves Supplier & Manufacturer"},"image":{"@id":"https:\/\/stvvalve.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/JalenLee567\/","https:\/\/x.com\/RainLee18500645"]},{"@type":"Person","@id":"https:\/\/stvvalve.com\/#\/schema\/person\/34a3237d0f136ce0b0fd71258fb80dd6","name":"stvvalve","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/secure.gravatar.com\/avatar\/755328fdf1d994875343337a29b6cd4727965089342e761325e371daed38acdc?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/755328fdf1d994875343337a29b6cd4727965089342e761325e371daed38acdc?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/755328fdf1d994875343337a29b6cd4727965089342e761325e371daed38acdc?s=96&d=mm&r=g","caption":"stvvalve"},"sameAs":["https:\/\/stvvalve.com"]}]}},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/stvvalve.com\/wp-content\/uploads\/2025\/08\/Metal-Seat-Ball-Valve-CF8-PN16-DN400-RF-End.jpg?fit=800%2C800&ssl=1","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/posts\/1193","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/comments?post=1193"}],"version-history":[{"count":1,"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/posts\/1193\/revisions"}],"predecessor-version":[{"id":1196,"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/posts\/1193\/revisions\/1196"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/media\/1195"}],"wp:attachment":[{"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/media?parent=1193"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/categories?post=1193"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stvvalve.com\/es\/wp-json\/wp\/v2\/tags?post=1193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}