{"id":1728,"date":"2026-07-27T09:06:55","date_gmt":"2026-07-27T09:06:55","guid":{"rendered":"https:\/\/jstvalve.com\/?p=1728"},"modified":"2026-07-28T00:53:32","modified_gmt":"2026-07-28T00:53:32","slug":"%e0%b8%a7%e0%b8%b2%e0%b8%a5%e0%b9%8c%e0%b8%a7%e0%b8%a3%e0%b8%b0%e0%b8%9a%e0%b8%b2%e0%b8%a2%e0%b8%84%e0%b8%a7%e0%b8%b2%e0%b8%a1%e0%b8%a3%e0%b9%89%e0%b8%ad%e0%b8%99%e0%b9%83%e0%b8%99%e0%b8%a8%e0%b8%b9","status":"publish","type":"post","link":"https:\/\/jstvalve.com\/th\/%e0%b8%a7%e0%b8%b2%e0%b8%a5%e0%b9%8c%e0%b8%a7%e0%b8%a3%e0%b8%b0%e0%b8%9a%e0%b8%b2%e0%b8%a2%e0%b8%84%e0%b8%a7%e0%b8%b2%e0%b8%a1%e0%b8%a3%e0%b9%89%e0%b8%ad%e0%b8%99%e0%b9%83%e0%b8%99%e0%b8%a8%e0%b8%b9\/","title":{"rendered":"\u0e27\u0e32\u0e25\u0e4c\u0e27\u0e23\u0e30\u0e1a\u0e32\u0e22\u0e04\u0e27\u0e32\u0e21\u0e23\u0e49\u0e2d\u0e19\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e28\u0e39\u0e19\u0e22\u0e4c\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e43\u0e19\u0e1b\u0e35 2026: \u0e01\u0e32\u0e23\u0e40\u0e25\u0e37\u0e2d\u0e01\u0e27\u0e32\u0e25\u0e4c\u0e27\u0e23\u0e30\u0e1a\u0e32\u0e22\u0e04\u0e27\u0e32\u0e21\u0e23\u0e49\u0e2d\u0e19\u0e14\u0e49\u0e27\u0e22\u0e02\u0e2d\u0e07\u0e40\u0e2b\u0e25\u0e27\u0e42\u0e14\u0e22\u0e43\u0e0a\u0e49 AI"},"content":{"rendered":"<p><!-- SEO Title: Data Center Cooling Valves in 2026: AI Liquid Cooling Valve Selection Permalink: data-center-cooling-valves-ai-liquid-cooling Meta Description: Data center cooling valves are critical for AI liquid cooling systems. Learn how to select valves for CDUs, cooling loops, glycol systems and high-density data centers. Focus Keyword: data center cooling valves Secondary Keywords: AI liquid cooling valves, data center liquid cooling valves, CDU valves, cooling water valves, glycol cooling valves, stainless steel cooling valves, industrial cooling valves --><\/p>\n<article style=\"max-width: 1120px; margin: 0 auto; padding: 24px 16px; font-family: Arial,Helvetica,sans-serif; color: #1f2933; line-height: 1.72; font-size: 17px; box-sizing: border-box;\">\n<section style=\"background: #0f172a; color: #ffffff; border-radius: 16px; padding: 36px 28px; margin-bottom: 28px;\">\n<p style=\"font-size: 14px; letter-spacing: 1px; text-transform: uppercase; color: #93c5fd; margin: 0 0 10px;\">2026 Hot Topic | AI Data Center Liquid Cooling<\/p>\n<h1 style=\"color: #ffffff; font-size: 34px; line-height: 1.2; margin: 0 0 18px; font-weight: 800;\">\u0e27\u0e32\u0e25\u0e4c\u0e27\u0e23\u0e30\u0e1a\u0e32\u0e22\u0e04\u0e27\u0e32\u0e21\u0e23\u0e49\u0e2d\u0e19\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e28\u0e39\u0e19\u0e22\u0e4c\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e43\u0e19\u0e1b\u0e35 2026: \u0e01\u0e32\u0e23\u0e40\u0e25\u0e37\u0e2d\u0e01\u0e27\u0e32\u0e25\u0e4c\u0e27\u0e23\u0e30\u0e1a\u0e32\u0e22\u0e04\u0e27\u0e32\u0e21\u0e23\u0e49\u0e2d\u0e19\u0e14\u0e49\u0e27\u0e22\u0e02\u0e2d\u0e07\u0e40\u0e2b\u0e25\u0e27\u0e42\u0e14\u0e22\u0e43\u0e0a\u0e49 AI<\/h1>\n<p style=\"font-size: 19px; margin: 0 0 18px; color: #e0f2fe;\">As AI servers become more powerful and heat-intensive, liquid cooling is moving from a specialized solution to a mainstream infrastructure requirement.<br \/>\nData center cooling valves now play a critical role in flow control, isolation, balancing, leakage prevention and long-term reliability.<\/p>\n<p style=\"margin: 0;\"><span style=\"display: inline-block; border: 1px solid #ffffff; border-radius: 20px; padding: 7px 12px; margin: 4px; color: #ffffff;\">Data Center Cooling Valves<\/span><br \/>\n<span style=\"display: inline-block; border: 1px solid #ffffff; border-radius: 20px; padding: 7px 12px; margin: 4px; color: #ffffff;\">AI Liquid Cooling<\/span><br \/>\n<span style=\"display: inline-block; border: 1px solid #ffffff; border-radius: 20px; padding: 7px 12px; margin: 4px; color: #ffffff;\">CDU Systems<\/span><br \/>\n<span style=\"display: inline-block; border: 1px solid #ffffff; border-radius: 20px; padding: 7px 12px; margin: 4px; color: #ffffff;\">Cooling Water Loops<\/span><\/p>\n<\/section>\n<figure style=\"width: 100%; max-width: 1200px; margin: 0 auto 28px; border: 2px solid #111827; border-radius: 12px; overflow: hidden; background: #f8fafc; box-sizing: border-box;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-1729\" style=\"display: block; width: 100%; max-width: 100%; height: auto; aspect-ratio: 1200\/630; object-fit: cover; object-position: center; margin: 0; border: 0;\" title=\"Data Center Cooling Valves for AI Liquid Cooling Systems\" src=\"https:\/\/jstvalve.com\/wp-content\/uploads\/2026\/07\/6802_UNR-Lincoln-Hall_04.jpg\" alt=\"data center cooling valves for AI liquid cooling systems\" width=\"1200\" height=\"630\" \/><figcaption style=\"padding: 12px 16px; font-size: 14px; line-height: 1.6; color: #475569; background: #f8fafc; border-top: 1px solid #111827; text-align: left;\">Data center cooling valves for AI liquid cooling loops, CDU systems, heat exchangers and high-density server infrastructure.<\/figcaption><\/figure>\n<section style=\"border: 2px solid #111827; border-radius: 12px; padding: 22px; background: #f8fafc; margin: 28px 0;\">\n<h2 style=\"font-size: 26px; color: #0f172a; margin: 0 0 14px;\">\u0e2a\u0e32\u0e23\u0e1a\u0e31\u0e0d<\/h2>\n<ul style=\"margin: 0; padding-left: 22px;\">\n<li><a style=\"color: #0b6b8f; font-weight: 600;\" href=\"#why-hot\">Why AI Data Center Cooling Became a 2026 Hot Topic<\/a><\/li>\n<li><a style=\"color: #0b6b8f; font-weight: 600;\" href=\"#valve-role\">What Cooling Valves Do in Liquid Cooling Systems<\/a><\/li>\n<li><a style=\"color: #0b6b8f; font-weight: 600;\" href=\"#failure-risks\">Common Valve Failure Risks in Cooling Loops<\/a><\/li>\n<li><a style=\"color: #0b6b8f; font-weight: 600;\" href=\"#valve-selection\">Valve Type Selection for AI Liquid Cooling<\/a><\/li>\n<li><a style=\"color: #0b6b8f; font-weight: 600;\" href=\"#material-table\">Material Selection Table<\/a><\/li>\n<li><a style=\"color: #0b6b8f; font-weight: 600;\" href=\"#buyer-checklist\">Buyer Checklist for Data Center Cooling Valves<\/a><\/li>\n<li><a style=\"color: #0b6b8f; font-weight: 600;\" href=\"#jst-solution\">How JST Valve Can Support Cooling Projects<\/a><\/li>\n<li><a style=\"color: #0b6b8f; font-weight: 600;\" href=\"#faq\">\u0e04\u0e33\u0e16\u0e32\u0e21\u0e17\u0e35\u0e48\u0e1e\u0e1a\u0e1a\u0e48\u0e2d\u0e22<\/a><\/li>\n<\/ul>\n<\/section>\n<h2 id=\"why-hot\" style=\"font-size: 30px; color: #0f172a; line-height: 1.3; margin: 40px 0 16px;\">Why AI Data Center Cooling Became a 2026 Hot Topic<\/h2>\n<p>Artificial intelligence is changing the design of modern data centers.<br \/>\nHigh-density GPU servers generate much more heat than traditional IT equipment, and cooling systems must remove that heat safely, efficiently and continuously.<br \/>\nAs a result, <strong>data center cooling valves<\/strong> are becoming more important in facility water loops, coolant distribution units, plate heat exchangers, glycol systems and liquid cooling infrastructure.<\/p>\n<p>The International Energy Agency has highlighted artificial intelligence and data centers as important drivers of electricity demand growth.<br \/>\nYou can review the official IEA electricity demand analysis here:<br \/>\n<a style=\"color: #0b6b8f; font-weight: 600;\" href=\"https:\/\/www.iea.org\/reports\/electricity-2026\/demand\" target=\"_blank\" rel=\"noopener\">IEA Electricity 2026 Demand Analysis<\/a>.<\/p>\n<p>Google also introduced liquid cooling architecture for high-density AI and HPC infrastructure in 2026, noting that next-generation AI and HPC chips can exceed 1000 W thermal design power.<br \/>\nYou can read the official Google Cloud discussion here:<br \/>\n<a style=\"color: #0b6b8f; font-weight: 600;\" href=\"https:\/\/cloud.google.com\/blog\/topics\/systems\/brazos-liquid-cooling-system-for-air-cooled-data-centers\/\" target=\"_blank\" rel=\"noopener\">Google Cloud Brazos Liquid Cooling System<\/a>.<\/p>\n<p>In practical engineering terms, this means cooling water, treated water, water-glycol mixtures and facility-side cooling loops must be controlled with higher reliability.<br \/>\nValves must provide stable isolation, accurate flow regulation, low leakage, corrosion resistance and easy maintenance.<\/p>\n<div style=\"border: 2px solid #111827; border-left: 8px solid #2563eb; background: #eff6ff; padding: 20px; border-radius: 10px; margin: 28px 0;\"><strong>Technical insight:<\/strong> In AI liquid cooling systems, the valve is no longer only a pipe accessory.<br \/>\nIt becomes part of the thermal management strategy, because unstable flow, leakage or corrosion can directly affect cooling efficiency and server uptime.<\/div>\n<h2 id=\"valve-role\" style=\"font-size: 30px; color: #0f172a; line-height: 1.3; margin: 40px 0 16px;\">What Cooling Valves Do in Liquid Cooling Systems<\/h2>\n<p>Data center liquid cooling systems usually include primary cooling loops, secondary cooling loops, coolant distribution units, heat exchangers, pumps, filters, manifolds and server-level cooling equipment.<br \/>\nEach section requires different valves for isolation, balancing, flow control, drainage, venting and system protection.<\/p>\n<p>In a high-density AI data center, valves may be installed in the following positions:<\/p>\n<ul style=\"padding-left: 22px; margin: 20px 0;\">\n<li>Facility water supply and return pipelines<\/li>\n<li>CDU inlet and outlet connections<\/li>\n<li>Plate heat exchanger loops<\/li>\n<li>Water-glycol cooling circuits<\/li>\n<li>Pump inlet and outlet pipelines<\/li>\n<li>Filter and strainer bypass lines<\/li>\n<li>Rack manifold isolation points<\/li>\n<li>Drain, vent and maintenance branches<\/li>\n<\/ul>\n<p>A poor valve choice may create high pressure drop, unstable flow, corrosion particles, leakage, difficult maintenance or inaccurate balancing.<br \/>\nThis is why engineering teams should select cooling valves based on the complete cooling system design instead of only considering valve price.<\/p>\n<h2 id=\"failure-risks\" style=\"font-size: 30px; color: #0f172a; line-height: 1.3; margin: 40px 0 16px;\">Common Valve Failure Risks in Cooling Loops<\/h2>\n<p>Data center cooling loops normally look cleaner than chemical or slurry systems, but they still create serious valve selection challenges.<br \/>\nWater treatment chemicals, glycol concentration, dissolved oxygen, conductivity, pressure cycling and long operating hours can all affect valve life.<\/p>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 18px; margin: 26px 0;\">\n<div style=\"border: 2px solid #111827; border-radius: 12px; padding: 20px; background: #ffffff;\">\n<h3 style=\"font-size: 21px; color: #123a5a; margin: 0 0 10px;\">1. Internal Corrosion<\/h3>\n<p style=\"margin: 0;\">Untreated water, high dissolved oxygen, poor inhibitors or chloride contamination may cause corrosion on valve bodies, stems and sealing surfaces.<\/p>\n<\/div>\n<div style=\"border: 2px solid #111827; border-radius: 12px; padding: 20px; background: #ffffff;\">\n<h3 style=\"font-size: 21px; color: #123a5a; margin: 0 0 10px;\">2. Glycol Compatibility<\/h3>\n<p style=\"margin: 0;\">Water-glycol systems require compatible elastomers, seats and seals.<br \/>\nWrong soft materials may swell, harden or lose sealing performance.<\/p>\n<\/div>\n<div style=\"border: 2px solid #111827; border-radius: 12px; padding: 20px; background: #ffffff;\">\n<h3 style=\"font-size: 21px; color: #123a5a; margin: 0 0 10px;\">3. Pressure Drop<\/h3>\n<p style=\"margin: 0;\">Excessive valve pressure drop can increase pump energy consumption and reduce cooling distribution stability.<\/p>\n<\/div>\n<div style=\"border: 2px solid #111827; border-radius: 12px; padding: 20px; background: #ffffff;\">\n<h3 style=\"font-size: 21px; color: #123a5a; margin: 0 0 10px;\">4. External Leakage<\/h3>\n<p style=\"margin: 0;\">Even small leakage can create operational risk in electrical environments.<br \/>\nPacking, gasket and connection reliability should be carefully reviewed.<\/p>\n<\/div>\n<div style=\"border: 2px solid #111827; border-radius: 12px; padding: 20px; background: #ffffff;\">\n<h3 style=\"font-size: 21px; color: #123a5a; margin: 0 0 10px;\">5. Actuator Failure<\/h3>\n<p style=\"margin: 0;\">Automated cooling systems may require electric or pneumatic actuators.<br \/>\nIncorrect torque selection can cause slow response, incomplete closure or actuator overload.<\/p>\n<\/div>\n<div style=\"border: 2px solid #111827; border-radius: 12px; padding: 20px; background: #ffffff;\">\n<h3 style=\"font-size: 21px; color: #123a5a; margin: 0 0 10px;\">6. Maintenance Downtime<\/h3>\n<p style=\"margin: 0;\">Data centers require high uptime.<br \/>\nValves should support safe isolation, quick maintenance and long service intervals.<\/p>\n<\/div>\n<\/div>\n<h2 id=\"valve-selection\" style=\"font-size: 30px; color: #0f172a; line-height: 1.3; margin: 40px 0 16px;\">Valve Type Selection for AI Liquid Cooling<\/h2>\n<h3 style=\"font-size: 23px; color: #123a5a; margin: 28px 0 10px;\">Ball Valves for Isolation<\/h3>\n<p>Ball valves are widely used for shut-off service because they provide quick operation, low flow resistance and reliable isolation.<br \/>\nIn data center cooling systems, stainless steel ball valves can be used for CDU connections, maintenance bypasses, pump isolation and branch line shut-off.<br \/>\nFor automated control points, electric or pneumatic ball valves can be selected according to the control system.<\/p>\n<p>JST Valve \u0e40\u0e1b\u0e47\u0e19\u0e1c\u0e39\u0e49\u0e1c\u0e25\u0e34\u0e15<br \/>\n<a style=\"color: #0b6b8f; font-weight: 600;\" href=\"https:\/\/jstvalve.com\/th\/product-category\/%e0%b8%a7%e0%b8%b2%e0%b8%a5%e0%b9%8c%e0%b8%a7%e0%b8%a5%e0%b8%b9%e0%b8%81%e0%b8%9a%e0%b8%ad%e0%b8%a5\/\">\u0e27\u0e32\u0e25\u0e4c\u0e27\u0e25\u0e39\u0e01\u0e1a\u0e2d\u0e25\u0e41\u0e1a\u0e1a\u0e2d\u0e38\u0e15\u0e2a\u0e32\u0e2b\u0e01\u0e23\u0e23\u0e21<\/a><br \/>\nfor cooling water, chemical, corrosion-resistant and severe service applications.<\/p>\n<h3 style=\"font-size: 23px; color: #123a5a; margin: 28px 0 10px;\">Butterfly Valves for Large Cooling Water Lines<\/h3>\n<p>Butterfly valves are suitable for larger cooling water pipelines where compact structure, low weight and easy operation are important.<br \/>\nThey can be used in facility cooling water supply and return lines, heat exchanger loops and pump station pipelines.<br \/>\nThe seat material should be selected according to water temperature, glycol content and chemical treatment.<\/p>\n<p>JST Valve provides<br \/>\n<a style=\"color: #0b6b8f; font-weight: 600;\" href=\"https:\/\/jstvalve.com\/th\/product-category\/%e0%b8%a7%e0%b8%b2%e0%b8%a5%e0%b9%8c%e0%b8%a7%e0%b8%9c%e0%b8%b5%e0%b9%80%e0%b8%aa%e0%b8%b7%e0%b9%89%e0%b8%ad\/\">industrial butterfly valves<\/a><br \/>\nwith multiple body materials, seat materials and operation options.<\/p>\n<h3 style=\"font-size: 23px; color: #123a5a; margin: 28px 0 10px;\">Check Valves for Pump and Loop Protection<\/h3>\n<p>Check valves help prevent reverse flow in pump discharge lines, bypass systems and parallel cooling loops.<br \/>\nIn AI data center cooling systems, reverse flow may disturb cooling distribution and create unnecessary stress on pumps or heat exchangers.<br \/>\nA low-pressure-drop check valve is often preferred for cooling water service.<\/p>\n<h3 style=\"font-size: 23px; color: #123a5a; margin: 28px 0 10px;\">Globe Valves and Control Valves for Flow Regulation<\/h3>\n<p>Globe valves and control valves are used when accurate flow adjustment is required.<br \/>\nFor liquid cooling systems with multiple branches or heat exchangers, controlled flow distribution can improve cooling stability.<br \/>\nEngineers should review valve Cv, pressure drop, actuator response and control signal compatibility.<\/p>\n<h2 id=\"material-table\" style=\"font-size: 30px; color: #0f172a; line-height: 1.3; margin: 40px 0 16px;\">Material Selection Table for Data Center Cooling Valves<\/h2>\n<p>Material selection should be based on water quality, glycol concentration, corrosion inhibitors, temperature, pressure and maintenance strategy.<br \/>\nFor standard treated water, stainless steel may be suitable.<br \/>\nFor coastal locations, seawater-related systems or aggressive water chemistry, duplex stainless steel or special alloys may be considered.<\/p>\n<p style=\"font-size: 14px; color: #475569; margin: 18px 0 8px;\">\u0e1c\u0e39\u0e49\u0e43\u0e0a\u0e49\u0e21\u0e37\u0e2d\u0e16\u0e37\u0e2d: \u0e1b\u0e31\u0e14\u0e44\u0e1b\u0e17\u0e32\u0e07\u0e0b\u0e49\u0e32\u0e22\u0e2b\u0e23\u0e37\u0e2d\u0e02\u0e27\u0e32\u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e14\u0e39\u0e15\u0e32\u0e23\u0e32\u0e07\u0e41\u0e1a\u0e1a\u0e40\u0e15\u0e47\u0e21.<\/p>\n<div style=\"width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 0 28px; border: 2px solid #111827;\">\n<table style=\"width: 100%; min-width: 860px; border-collapse: collapse; border-spacing: 0; border: 2px solid #111827; background: #ffffff;\" border=\"1\" frame=\"box\" rules=\"all\" cellspacing=\"0\" cellpadding=\"12\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #111827; background: #123a5a; color: #ffffff; text-align: left; padding: 14px;\">\u0e27\u0e31\u0e2a\u0e14\u0e38<\/th>\n<th style=\"border: 1px solid #111827; background: #123a5a; color: #ffffff; text-align: left; padding: 14px;\">\u0e02\u0e49\u0e2d\u0e44\u0e14\u0e49\u0e40\u0e1b\u0e23\u0e35\u0e22\u0e1a\u0e17\u0e31\u0e48\u0e27\u0e44\u0e1b<\/th>\n<th style=\"border: 1px solid #111827; background: #123a5a; color: #ffffff; text-align: left; padding: 14px;\">Possible Cooling Application<\/th>\n<th style=\"border: 1px solid #111827; background: #123a5a; color: #ffffff; text-align: left; padding: 14px;\">\u0e2b\u0e21\u0e32\u0e22\u0e40\u0e2b\u0e15\u0e38\u0e17\u0e32\u0e07\u0e27\u0e34\u0e28\u0e27\u0e01\u0e23\u0e23\u0e21<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Ductile Iron<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Cost-effective for large water lines<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">General facility cooling water pipelines<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Coating, water quality and corrosion protection should be reviewed.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Stainless Steel 304<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Good general corrosion resistance<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Treated water loops and clean cooling systems<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Suitable for many indoor cooling loops when chloride level is controlled.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Stainless Steel 316<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Better chloride resistance than SS304<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Water-glycol systems, coastal projects and higher corrosion risk loops<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">A common option where cooling water chemistry is more demanding.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">\u0e2a\u0e41\u0e15\u0e19\u0e40\u0e25\u0e2a\u0e2a\u0e15\u0e35\u0e25\u0e14\u0e39\u0e40\u0e1e\u0e25\u0e47\u0e01\u0e0b\u0e4c<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">\u0e04\u0e27\u0e32\u0e21\u0e41\u0e02\u0e47\u0e07\u0e41\u0e23\u0e07\u0e2a\u0e39\u0e07\u0e41\u0e25\u0e30\u0e04\u0e27\u0e32\u0e21\u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e15\u0e48\u0e2d\u0e04\u0e25\u0e2d\u0e44\u0e23\u0e14\u0e4c\u0e17\u0e35\u0e48\u0e14\u0e35\u0e02\u0e36\u0e49\u0e19<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Coastal data centers, seawater-related cooling and aggressive water systems<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Useful when both strength and corrosion resistance are required.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">\u0e40\u0e2b\u0e25\u0e47\u0e01\u0e01\u0e25\u0e49\u0e32\u0e44\u0e23\u0e49\u0e2a\u0e19\u0e34\u0e21\u0e0b\u0e39\u0e40\u0e1b\u0e2d\u0e23\u0e4c\u0e14\u0e39\u0e40\u0e1e\u0e25\u0e47\u0e01\u0e0b\u0e4c<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Stronger resistance to chloride and pitting corrosion<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Severe coastal, offshore or high-chloride cooling conditions<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Recommended when standard stainless steel cannot provide sufficient service life.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Hastelloy \/ Nickel Alloy<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Excellent resistance to severe chemical corrosion<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Special cooling loops with aggressive chemicals or unusual water treatment<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Used only when system chemistry requires advanced alloy protection.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 id=\"buyer-checklist\" style=\"font-size: 30px; color: #0f172a; line-height: 1.3; margin: 40px 0 16px;\">Buyer Checklist for Data Center Cooling Valves<\/h2>\n<p>Before requesting a quotation, engineers and purchasing teams should provide complete working conditions.<br \/>\nA clear specification helps the valve manufacturer select the correct material, seat, sealing structure and actuator.<\/p>\n<p style=\"font-size: 14px; color: #475569; margin: 18px 0 8px;\">\u0e1c\u0e39\u0e49\u0e43\u0e0a\u0e49\u0e21\u0e37\u0e2d\u0e16\u0e37\u0e2d: \u0e1b\u0e31\u0e14\u0e44\u0e1b\u0e17\u0e32\u0e07\u0e0b\u0e49\u0e32\u0e22\u0e2b\u0e23\u0e37\u0e2d\u0e02\u0e27\u0e32\u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e14\u0e39\u0e15\u0e32\u0e23\u0e32\u0e07\u0e41\u0e1a\u0e1a\u0e40\u0e15\u0e47\u0e21.<\/p>\n<div style=\"width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 0 28px; border: 2px solid #111827;\">\n<table style=\"width: 100%; min-width: 780px; border-collapse: collapse; border-spacing: 0; border: 2px solid #111827; background: #ffffff;\" border=\"1\" frame=\"box\" rules=\"all\" cellspacing=\"0\" cellpadding=\"12\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #111827; background: #123a5a; color: #ffffff; text-align: left; padding: 14px;\">\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e17\u0e35\u0e48\u0e08\u0e33\u0e40\u0e1b\u0e47\u0e19<\/th>\n<th style=\"border: 1px solid #111827; background: #123a5a; color: #ffffff; text-align: left; padding: 14px;\">\u0e17\u0e33\u0e44\u0e21\u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e19\u0e35\u0e49\u0e08\u0e36\u0e07\u0e2a\u0e33\u0e04\u0e31\u0e0d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Cooling medium<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Treated water, deionized water or water-glycol mixture affects material and seal selection.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Glycol concentration<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Determines elastomer compatibility and long-term sealing stability.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Water quality<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Chloride, pH, conductivity and inhibitors influence corrosion resistance.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Pressure and temperature<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Controls valve rating, seat selection and actuator torque.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Required flow rate or Cv<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Helps avoid high pressure drop and unstable cooling distribution.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">\u0e27\u0e34\u0e18\u0e35\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #f8fafc;\">Manual, gear, electric or pneumatic operation affects control and automation design.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">Installation position<\/td>\n<td style=\"border: 1px solid #111827; padding: 14px; background: #ffffff;\">CDU, pump, heat exchanger, manifold or facility loop location affects valve function.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 id=\"jst-solution\" style=\"font-size: 30px; color: #0f172a; line-height: 1.3; margin: 40px 0 16px;\">How JST Valve Can Support Cooling Projects<\/h2>\n<p>Fujian JST Valve Manufacturing Co., Ltd. manufactures industrial valves for corrosion-resistant, high-pressure, high-temperature and customized applications.<br \/>\nFor AI data center cooling projects, JST Valve can support buyers with stainless steel valves, corrosion-resistant valves, automated valves and customized valve solutions for cooling water and water-glycol systems.<\/p>\n<p>JST Valve can provide ball valves, butterfly valves, check valves, gate valves, globe valves and special material valves according to project requirements.<br \/>\nFor cooling systems with more demanding water chemistry, coastal environments or higher corrosion risk, materials such as SS316, duplex stainless steel, super duplex stainless steel, Hastelloy, titanium or other alloys can be reviewed.<\/p>\n<ul style=\"padding-left: 22px; margin: 20px 0;\">\n<li>Stainless steel cooling water valves for treated water and glycol systems<\/li>\n<li>Butterfly valves for large facility cooling water pipelines<\/li>\n<li>Ball valves for CDU isolation and branch line shut-off<\/li>\n<li>Check valves for pump and cooling loop protection<\/li>\n<li>Automated valves for flow control and remote operation<\/li>\n<li>Custom material selection for corrosion-resistant cooling applications<\/li>\n<\/ul>\n<h2 style=\"font-size: 30px; color: #0f172a; line-height: 1.3; margin: 40px 0 16px;\">\u0e2a\u0e23\u0e38\u0e1b<\/h2>\n<p>The AI data center boom is making liquid cooling one of the most important infrastructure topics in 2026.<br \/>\nAs server heat density increases, cooling systems must become more reliable, efficient and controllable.<br \/>\nData center cooling valves are a small part of the system cost, but they can have a major impact on uptime, maintenance and cooling stability.<\/p>\n<p>Engineers should select valves according to cooling medium, water quality, glycol concentration, pressure, temperature, flow rate, pressure drop, actuator requirements and corrosion risk.<br \/>\nStandard water valves may not always be suitable for high-reliability AI liquid cooling systems.<\/p>\n<p>If your project involves AI data center cooling, CDU systems, water-glycol loops, coastal cooling water or corrosion-resistant industrial cooling systems, JST Valve can help recommend suitable valve materials and structures based on actual working conditions.<\/p>\n<section style=\"background: #0f172a; color: #ffffff; border-radius: 16px; padding: 30px 24px; margin: 42px 0 24px; border: 2px solid #111827;\">\n<h2 style=\"color: #ffffff; font-size: 28px; line-height: 1.3; margin: 0 0 14px;\">Need Data Center Cooling Valves for AI Liquid Cooling Projects?<\/h2>\n<p style=\"color: #dbeafe;\">JST Valve can help evaluate your cooling medium, pressure, temperature, water quality, glycol concentration and corrosion conditions.<\/p>\n<p style=\"color: #dbeafe;\">Send us your valve type, size, material requirement, operation method and project standard.<br \/>\n\u0e17\u0e35\u0e21\u0e27\u0e34\u0e28\u0e27\u0e01\u0e23\u0e02\u0e2d\u0e07\u0e40\u0e23\u0e32\u0e08\u0e30\u0e2a\u0e19\u0e31\u0e1a\u0e2a\u0e19\u0e38\u0e19\u0e42\u0e04\u0e23\u0e07\u0e01\u0e32\u0e23\u0e02\u0e2d\u0e07\u0e04\u0e38\u0e13\u0e14\u0e49\u0e27\u0e22\u0e42\u0e0b\u0e25\u0e39\u0e0a\u0e31\u0e19\u0e27\u0e32\u0e25\u0e4c\u0e27\u0e17\u0e35\u0e48\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e44\u0e14\u0e49\u0e08\u0e23\u0e34\u0e07.<\/p>\n<p><a style=\"display: inline-block; background: #06b6d4; color: #ffffff; text-decoration: none; padding: 13px 22px; border-radius: 24px; font-weight: bold; border: 1px solid #ffffff;\" href=\"https:\/\/jstvalve.com\/th\/%e0%b8%9c%e0%b8%b9%e0%b9%89%e0%b8%9c%e0%b8%a5%e0%b8%b4%e0%b8%95%e0%b8%a7%e0%b8%b2%e0%b8%a5%e0%b9%8c%e0%b8%a7%e0%b8%ad%e0%b8%b8%e0%b8%95%e0%b8%aa%e0%b8%b2%e0%b8%ab%e0%b8%81%e0%b8%a3%e0%b8%a3%e0%b8%a1-2\/\"><br \/>\n\u0e15\u0e34\u0e14\u0e15\u0e48\u0e2d JST Valve \u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e02\u0e2d\u0e43\u0e1a\u0e40\u0e2a\u0e19\u0e2d\u0e23\u0e32\u0e04\u0e32\u0e17\u0e32\u0e07\u0e40\u0e17\u0e04\u0e19\u0e34\u0e04<br \/>\n<\/a><\/p>\n<\/section>\n<section id=\"faq\" style=\"border-top: 2px solid #111827; padding-top: 22px; margin-top: 28px;\">\n<h2 style=\"font-size: 30px; color: #0f172a; line-height: 1.3; margin: 0 0 18px;\">FAQ: Data Center Cooling Valves<\/h2>\n<div style=\"border: 2px solid #111827; border-radius: 10px; padding: 16px; margin-bottom: 12px; background: #ffffff;\">\n<h3 style=\"font-size: 20px; color: #123a5a; margin: 0 0 8px;\">What are data center cooling valves?<\/h3>\n<p style=\"margin: 0;\">Data center cooling valves are valves used in facility cooling water loops, liquid cooling systems, CDU connections, heat exchangers, pumps and rack manifold pipelines.<br \/>\nThey control isolation, flow regulation, balancing, drainage and reverse-flow prevention.<\/p>\n<\/div>\n<div style=\"border: 2px solid #111827; border-radius: 10px; padding: 16px; margin-bottom: 12px; background: #ffffff;\">\n<h3 style=\"font-size: 20px; color: #123a5a; margin: 0 0 8px;\">Which valves are used in AI liquid cooling systems?<\/h3>\n<p style=\"margin: 0;\">Ball valves, butterfly valves, check valves, globe valves and control valves can be used in AI liquid cooling systems depending on pipe size, flow rate, pressure drop, automation requirement and installation position.<\/p>\n<\/div>\n<div style=\"border: 2px solid #111827; border-radius: 10px; padding: 16px; margin-bottom: 12px; background: #ffffff;\">\n<h3 style=\"font-size: 20px; color: #123a5a; margin: 0 0 8px;\">Why is stainless steel often used for cooling valves?<\/h3>\n<p style=\"margin: 0;\">Stainless steel provides good corrosion resistance for treated water and water-glycol cooling loops.<br \/>\nSS316 may be preferred when chloride level or corrosion risk is higher than normal.<\/p>\n<\/div>\n<div style=\"border: 2px solid #111827; border-radius: 10px; padding: 16px; margin-bottom: 12px; background: #ffffff;\">\n<h3 style=\"font-size: 20px; color: #123a5a; margin: 0 0 8px;\">When should duplex stainless steel be selected?<\/h3>\n<p style=\"margin: 0;\">Duplex or super duplex stainless steel may be considered for coastal data centers, seawater-related cooling systems, high-chloride water or more aggressive corrosion conditions.<\/p>\n<\/div>\n<div style=\"border: 2px solid #111827; border-radius: 10px; padding: 16px; margin-bottom: 12px; background: #ffffff;\">\n<h3 style=\"font-size: 20px; color: #123a5a; margin: 0 0 8px;\">What information is needed to quote data center cooling valves?<\/h3>\n<p style=\"margin: 0;\">Buyers should provide cooling medium, glycol concentration, water quality, pressure, temperature, valve size, connection type, operation method, material requirement and installation position.<\/p>\n<\/div>\n<\/section>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>2026 Hot Topic | AI Data Center Liquid Cooling Data Center Cooling Valves in 2026: AI Liquid Cooling Valve Selection As AI servers become more powerful and heat-intensive, liquid cooling is moving from a specialized solution to a mainstream infrastructure requirement. Data center cooling valves now play a critical role in flow control, isolation, balancing,&#8230;<\/p>","protected":false},"author":2,"featured_media":1729,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_angie_page":false,"_eb_attr":"","ai_generated_summary":"","_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","page_builder":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1728","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/posts\/1728","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/comments?post=1728"}],"version-history":[{"count":3,"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/posts\/1728\/revisions"}],"predecessor-version":[{"id":1732,"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/posts\/1728\/revisions\/1732"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/media\/1729"}],"wp:attachment":[{"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/media?parent=1728"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/categories?post=1728"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jstvalve.com\/th\/wp-json\/wp\/v2\/tags?post=1728"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}