A Socket Weld Check Valve, typically called SW Check Valve, is an industrial valve that utilizes socket weld connections to provide secure attachment, with a central hinged disc that allows one-way flow while preventing backflow, frequently applied in industries like oil and gas, petrochemicals, and water treatment, ensuring system integrity.
 

About Us
Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.
 
Our Contacts
Building 2, NO.59, Songshan Road, SND, Suzhou, China