China Check Valve manufacturers
China Check Valve manufacturers Executive standard
Deign specFaca to faceFlanged endTest and check
GB/T12235GB/T12221ASME B16.5JB/T9092
Main performance specification
Nominal pressureShell testBody materialApplicable medium
1.6MPA2.4CF8/CF8MWATER,STEAM,OIL
MAIN external and connecting dimensions
DNLDD1D2b-fZ-d
401601451108516-34-18
5017016012510016-34-18
6518018014512018-34-18
8020019516013520-38-18
10021021518015520-38-18
12528024521018522-38-18