Zhejiang Xinhai Valve Manufacturing Co., Ltd, founded in 1986 and located Wenzhou, China, covers an area of 25,000m2 and boasts two subsidiary factories, more than 150 staffs and over 190 sets of facilities. Xinhai main products include gate valves, globe valves, check valves, ball valves and Y-strainers made in carbon steel, alloy steel and stainless steel. Valves is manufactured according to ANSI, API, DIN, GOST and GB standards. In addition, Xinhai valves have been marketed throughout the world and lend themselves well to a wide variety of applications, such as gas, petroleum, oil refining, chemical industries, ships, power generation and transmission pipeline industries. And the key specifications of the valves are as follows:
With over 30 years of manufacturing experience, Xinhai has become a professional valve manufacturer specialized in the development, manufacture and sales of industrial valves, as well as high-quality services. Furthermore, Xinhai obtained the ISO 9001 quality certificate in 1999, API certificate in 2003, CE certificate in 2005 and TS A1 grade certification in 2006, ISO 14001 & OHS 45001 cetification in May, 2020.
Also, Xinhai has established Zhejiang Xinhai Testing Co., Ltd. with an independent legal entity to control the physicochemical properties and corrosion resistance of the materials. The testing company is equipped with testing equipment, such as spectrum analyzer, portable spectrograph (PMI), material tester, impact tester. And the testing project includes PMI, tensile testing, hardness testing, metallographic analysis, intergranular corrosion, sulfide stress corrosion, hydrogen induced cracking, stimulating the corrosion situation of high temperature and high pressure. Moreover, the report we issued (e.g. reports of ISO 15848 helium mass spectrometry testing and API 624/641 methane leakage testing) wins international recognition
Xinhai's primary target is to provide high-quality valves and services, so that it will obtain the highest levels of consumer satisfaction and loyalty. Welcome the new and old customers to cooperate with us to explore wider global markets and create more brilliant future together!
