Valves

Zhejiang Kosen Valve Co., Ltd.

V-Notch Segment Ball Valve, A216 WCB, PN16, DN400, 16 Inch

Model Number: KV-20250123-SBV-01

We are a leading manufacturer of V-notch segment ball valves, designed with a robust carbon steel AS...

Zhejiang Kosen Valve Co., Ltd.

3PC Metal Seated Ball Valve, API 6D, ASTM A182 F304, Custom

Model Number: KV-20250123-MSBV-02

Our factory specializes in manufacturing 3-piece metal-seated ball valves that adhere to API 6D stan...

Zhejiang Kosen Valve Co., Ltd.

Duplex Steel Ball Valve, API 6D, A182 F51, 12 Inch, 1500 LB

Model Number: KV-20250123-MSBV-01

We are a leading supplier of high-performance Duplex Stainless Steel Ball Valves, featuring metal-se...

Zhejiang Kosen Valve Co., Ltd.

ASTM A350 LF2 DBB Ball Valve, API 6D, 1 Inch, 1500 LB, RTJ

Model Number: KV-20250123-SDBV-02

We specialize in manufacturing high-quality ASTM A350 LF2 ball valves. These valves adhere to API 6D...

Zhejiang Kosen Valve Co., Ltd.

Double Block and Bleed Ball Valve, API 6D, A105N, Customized

Model Number: KV-20250123-SDBV-01

We are a leading manufacturer of Double Block and Bleed Ball Valves, designed in compliance with API...

Zhejiang Kosen Valve Co., Ltd.

Top Entry Cryogenic Ball Valve, API 6D, CF8M, 14 IN, 300 LB

Model Number: KV-20250123-TEBV-02

Our top entry cryogenic ball valve is designed to meet the stringent requirements of API 6D. Manufac...

Zhejiang Kosen Valve Co., Ltd.

Reduced Bore Top Entry Ball Valve, API 6D, A216 WCB, 10*8 IN

Model Number: KV-20250123-TEBV-01

This Reduced Bore Top Entry Ball Valve, compliant with API 6D standards, features a cast carbon stee...

Zhejiang Kosen Valve Co., Ltd.

Fully Welded Heating Ball Valve, API 6D, A105, 36 IN, 300 LB

Model Number: KV-20250123-FWBV-02

This Fully Welded Heating Ball Valve, built to API 6D standards, is constructed with a forged carbon...

Zhejiang Kosen Valve Co., Ltd.

Spherical Fully Welded Ball Valve, ASTM A105, 28 Inch, CL300

Model Number: KV-20250123-FWBV-01

This Spherical Fully Welded Ball Valve is designed according to ASME B16.34 standards, featuring a r...

Zhejiang Kosen Valve Co., Ltd.

ASTM A890 4A Trunnion Ball Valve, API 6D, 6 * 4 Inch, 150 LB

Model Number: KV-20250123-TMBV-02

This Duplex Stainless Steel Ball Valve, manufactured to API 6D standards, features a trunnion-mounte...

Zhejiang Kosen Valve Co., Ltd.

ASTM A494 CU5MCuC Trunnion Ball Valve, API 6D, 4*3 IN, CL600

Model Number: KV-20250123-TMBV-01

This ASTM A494 CU5MCuC Ball Valve features a trunnion-mounted design, ensuring superior stability an...

Zhejiang Kosen Valve Co., Ltd.

ASTM A351 CF3M Floating Ball Valve, API 6D, 2 IN, CL150, RF

Model Number: KV-20250123-FBV-02

This ASTM A351 CF3M Floating Ball Valve is built with a stainless steel body, offering excellent cor...