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Home > Valves > Ball Valve Manufacturers

Manually reviewed directory of 38 ball valve manufacturers worldwide · official websites only · updated Sep 2026

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Ball Valve Manufacturers by Type

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1 Emerson Fisher Control Valves Severe-service trunnion ball valves and digital controllers for oil, gas and chemical plants
2 KITZ Brass & Stainless Ball Valves High-volume bronze, brass and stainless ball valves for plumbing, HVAC and general industry
3 Velan Cryogenic Ball Valves Cast and forged cryogenic ball valves for LNG terminals and power stations
4 AVK Water Works Ball Valves Ductile iron valves WRAS and NSF certified for municipal water projects in 100+ countries
5 Neway API 6D Pipeline Ball Valves Large-scale exporter of API 6D carbon and stainless steel ball valves for pipeline projects

Latest Articles

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Ball ValvesFloating vs Trunnion Mounted Ball Valves: Which One Fits Your Line How seat design and pressure class determine the right ball valve constructionSep 25
MaterialsBall Valve Material Selection: Brass, Carbon Steel or Stainless Compare corrosion resistance, cost and pressure ratings across three body materialsSep 24
StandardsWhat API 6D Actually Means When You Buy a Pipeline Ball Valve A practical walkthrough of API 6D testing, marking and documentation requirementsSep 23
Ball ValvesBall Valve Leakage Class Explained: API 598 vs ISO 5208 Rates What seat leakage grades A to F mean for your process and acceptance testingSep 22
SelectionHow to Select a Ball Valve: 8 Questions Before You Order Pressure, media, temperature and end connection checklist for buyersSep 21
StandardsFire-Safe Ball Valves: What API 607 Certification Really Covers How valves are tested to stay sealable after 30 minutes of envelope fireSep 20
Ball ValvesFull Bore vs Reduced Bore Ball Valves: Cost and Flow Trade-offs When the extra money for a full-bore body is worth it, and when it is notSep 19
ActuationPneumatic Actuator Sizing for Ball Valves: Torque Basics Breakaway, running and end-of-stroke torque, and the safety margin that mattersSep 18