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Product name :
Stainless steel check valve
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Product standard :
GB/T 13932-92、GB 12236、GB 12233、JB/T 8937、GB/T 12224、JB/T 9092
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Product material :
WCB、WCA、WCC、WC6、WC9、C5、C12、LCB、LCC、CF8、CF8M、CF3、CF3M、CN7M、CF8C
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Tel :
13968819659 13777786843
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standard
Design and manufacture according to GB/T12236
Structure length according to GB/T12221
Flange connection size according to JB/T79
Inspection according to JB/T9092
ABOUT US 
13968819659 13777786843 
0577-86379516 
Haibin Industrial Zone, Longwan District, Wenzhou