Ball Valves

Zhejiang Kosen Valve Co., Ltd.

Metal Seated Trunnion Ball Valve, ASTM A182 F316, 4 IN, CL900

Model Number: KV-20250103-MSBV-01

The Metal Seated Trunnion Mounted Ball Valve is manufactured according to API 6D standards, featurin...

Zhejiang Kosen Valve Co., Ltd.

V-Port Segment Ball Valve, ASTM A216 WCB, 10 Inch, 150 LB

Model Number: KV-20250106-SBV-01

The China V-Port Segment Ball Valve is made from carbon steel ASTM A216 WCB, offering durability and...

Zhejiang Kosen Valve Co., Ltd.

API 6D DBB Ball Valve, 1 IN, 1500 LB, RTJ x FNPT, Customized

Model Number: KV-20250106-SDBV-01

The API 6D Double Block & Bleed Ball Valve features a side-entry design and is crafted from customiz...

Zhejiang Kosen Valve Co., Ltd.

Full Bore Top Entry Ball Valve, API 6D, WCB, 20 Inch, 600 LB

Model Number: KV-20250106-TEBV-01

The Full Bore Top Entry Ball Valve features a trunnion-mounted design and is manufactured in accorda...

Zhejiang Kosen Valve Co., Ltd.

ASTM A105 Ball Valves, API 6D, 56 Inch, 300 LB, Fully Welded

Model Number: KV-20250106-FWBV-01

The ASTM A105 Fully Welded Ball Valve is designed according to API 6D standards, featuring a carbon ...

Zhejiang Kosen Valve Co., Ltd.

3PC Trunnion Ball Valve, ASTM A216 WCB, 16 * 12 IN, 600 LB

Model Number: KV-20250106-TMBV-01

The Three-Piece Trunnion Mounted Ball Valve is designed to meet API 6D and BS 5351 standards, featur...

Zhejiang Kosen Valve Co., Ltd.

Reduced Bore Floating Ball Valve, A216 WCB, 3 * 2 IN, 150 LB

Model Number: KV-20250106-FBV-01

The Reduced Bore Floating Ball Valve is manufactured according to API 6D and BS 5351 standards, feat...

Zhejiang Kosen Valve Co., Ltd.

ASTM A395 Ball Valve, 2-1/2 Inch, 2000 PSI, NACE MR0175, NPT

Model Number: KV-20250104-TBV-01

The Ductile Iron ASTM A395 Ball Valve, designed for oilfield applications, features a full port desi...

Zhejiang Kosen Valve Co., Ltd.

Oil Field Ball Valve, ASTM A395, 2-1/2 Inch, 2000 PSI, NPT

Model Number: KV-20250103-TBV-01

The Oil Field Ball Valve is designed with a durable ductile iron ASTM A395 body for enhanced strengt...

Zhejiang Kosen Valve Co., Ltd.

ASTM A182 F51 Ball Valve, API 6D, 3 IN, 900 LB, Metal Seated

Model Number: KV-20250103-MSBV-02

The ASTM A182 F51 Ball Valve, manufactured to API 6D standards, features a 3-inch (DN80) size and is...

Zhejiang Kosen Valve Co., Ltd.

API 6D Metal Seated Ball Valve, ASTM A105N, 8 * 6 IN, 150 LB

Model Number: KV-20250103-MSBV-01

The API 6D Metal Seated Ball Valve, made from ASTM A105N, is designed for durability and high perfor...

Zhejiang Kosen Valve Co., Ltd.

Single Acting Pneumatic Segment Ball Valve, A216 WCB, 150 LB

Model Number: KV-20250103-SBV-02

The Pneumatic Segment Ball Valve, crafted from ASTM A216 WCB, offers excellent durability and perfor...