Ball Valves
Ball Valve is widely used in petroleum refining, long-distance pipelines, chemical, paper, pharmaceuticals, water conservancy, power, municipal, steel and other industries.

Derbo Ball Valves are available in various sizes, ranging from ½” – 80”or bigger size. Material range: Carbon Steel, Stainless Steel, Cast Iron, Alloy Steel and so on. If you need special Ball Valve, please contact us to inquire about your Ball Valve requirements.
Products List
DB-SS-VALVE-132
China ASTM A351 Ball Valve Manufacturer Derbo offers ASTM A351 CF3M Ball Valve, Class 150, 1 1/2 Inch, API 608, Body / Bonnet BB OS&Y, Threaded Ends.
DB-CS-VALVE-130
China ASTM A216 WCB Ball Valve Manufacturer Derbo offers ASTM A216 WCB Worm Operated Ball Valve, 8 Inch, 800LB, BB OS&Y, API 608, Flange Ends.
DB-SS-VALVE-128
China ASTM A351 Ball Valve Manufacturer Derbo offers ASTM A351 CF8M Ball Valve, 1 1/2 Inch, 150 LB, API 608, Body / Bonnet BB OS&Y, Threaded Ends.
DB-CS-VALVE-126
China ASTM A105 Ball Valve Manufacturer Derbo offers ASTM A105 Gear Operated Ball Valve, 8 Inch, 800LB, API 608, Body / Bonnet BB OS&Y, Flange Ends.
DB-SS-VALVE-124
China ASTM A351 CF8M Ball Valve Manufacturer Derbo offers ASTM A351 CF8M Ball Valve, 1 1/2 Inch, 1440PSI, API 608, BB OS&Y, Threaded Ends.
DB-SS-VALVE-123
China ASTM A182 F316 Ball Valve Manufacturer Derbo offers A182 F316 Lever Operated Ball Valve, 2 Inch, 1000LB, BS 1868, API 608, BB OS&Y, Threaded Ends.
DB-CS-VALVE-122
China ASTM A105 Ball Valve Manufacturer Derbo offers ASTM A105 Gear Operated Ball Valve, 3 Inch, 150LB, BB OS&Y, API 600, Flange Ends.
DB-Valve-58
China Trunnion Mounted Ball Valve Manufacturer Derbo offers Trunnion Mounted Ball Valve, ASTM A216 WCC, 20 Inch, 600 LB, API 6D, API 607, Flanged Ends.
DB-Valve-57
China ASTM A216 2PC Ball Valve Manufacturer Derbo offers ASTM A216 WCB 2PC Ball Valve, 12 Inch, Class 600, API 6D, API 607, ANSI B16.34, Threaded Ends.
DB-Valve-56
China ASTM A351 3PC Ball Valve Manufacturer Derbo offers ASTM A351 CF8 3PC Ball Valve, 2 Inch, 800CL, API 6D, BB OS&Y, Lever Operator, Threaded Ends.