API SS316 Spring Loaded Wafer Check Valve

Situated in Wenzhou, a China hometown for valves where is the origin of Chinese private economy, WENZHOU RST VALVE CO.,LTD is an innovative high-tech key enterprise integrating R&D, design, production, sales and service.


RST VALVE has obtained ISO9001, ISO14001, OHSAS18001, CE, TS and so on; and fulfilled the confirmation of standardized good system and metering examination system; and got the self-support right to import and export.


Product range
Products RST VALVE cover high, middle, low-pressure valves including flanged end ball valve, gate valve, globe valve, y-strainer, check valve, ball valve, quick coupler, sanitary valves and pipe fittings, electrically operated valve, etc., in accordance with domestic and foreign advanced standards like ANSI, API, JIS, BS, DIN, GB, HG and so on. They are widely applied in industries like petroleum, chemicals, nature gas, light industry, power supply, pharmacy, metallurgy, water supply and so on.



RST Valve forges ahead with broad minds, and warmly welcome domestic and foreign customers to visit and negotiate business with us. RST is looking forward to strengthening cooperation with various sectors of society to create brilliancy together.