About

Who We Are

Zhejiang Xinhai Valve Manufacturing Co., Ltd., located in Ouei, Wenzhou, China, is established in 1986. With over 30 years' experience, now, the company becomes a professional valve manufacturer specialized in developing, manufacturing, and marketing valves, as well as high-quality services. It covers an area of 15000 square meters and has two subsidiary factories.

The industrial valves we manufactured include gate valves, check valves, globe valves, ball valves, butterfly valves, plug valves, strainer and other valves. The valves are manufactured according to ANSI, API, DIN, GOST, BS, JIS, Chinese GB standards and the customers' special requirements. Our products have been marketed throughout the world, suitable for a wide variety of applications in the Gas, Oil, Refining, Chemical, Marine, Power Generation and Pipeline Transmission Industries

What We Do

The industrial valves we manufactured include gate valves, check valves, globe valves, ball valves, butterfly valves, plug valves, strainer and other valves. The valves are manufactured according to ANSI, API, DIN, GOST, BS, JIS, Chinese GB standards and the customers' special requirements. Our products have been marketed throughout the world, suitable for a wide variety of applications in the Gas, Oil, Refining, Chemical, Marine, Power Generation and Pipeline Transmission Industries.Xinhai Valve Model Showroom
 
Pressure range: Class 150 – Class 2500, PN6 - PN420. 
Size range: NPS 1/2 - 48 Inches. 
Operation type: manual, gearbox, chain wheel, pneumatic, electric, etc. 
Connection End: flanged, BW, SW, NPT, wafer type, etc. 
Materials (casting): WCB, WCC, LCB, LCC, LC1 - 3, CF8, CF3, CF8M, CF3M, CF8C, CN7M, CA15, C5, WC5, WC6, WC9, Monel, etc. 
Materials (forging): A105, LF1, LF2, F304, F304L, F316, F316L, F11, F22, F6, F51, F316H, F321, F347, Inconel, etc. 

Meet Our Team