Marine Cast Steel Flanged Stop Check valve Stainless steel check valve is applicable to pipelines with pressure of pn1.6~16.0mpa and working temperature of -29~+550 ° in petroleum, chemical industry, chemical fertilizer,..

Marine Cast Steel Stop Check Valve Stainless steel check valve is applicable to pipelines with pressure of pn1.6~16.0mpa and working temperature of -29~+550 ° in petroleum, chemical industry, chemical fertilizer,..

Marine Bronze Stop Check Valve The valve stem of the bronze globe check valve is relatively short to open or close, and has a very reliable shut-off function, which is very suitable for flow regulation. Generally...

Marine Bronze Check Valve The valve stem of the bronze globe check valve is relatively short to open or close, and has a very reliable shut-off function, which is very suitable for flow regulation. Generally...

Stainless steel check valve is applicable to pipelines with pressure of pn1.6~16.0mpa and working temperature of -29~+550 ° in petroleum, chemical industry, chemical fertilizer, power industry and other working conditions. ..

Marine Center Type Butterfly Valve (1) body: cast iron (2) disc: aluminum bronze (3) stem: stainless steel the materials mentioned before are basic materials，ship-owners can choose better materials，such as SUS304，SUS304L，SUS316L....