Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
DL/T 2490-2022 Guide of order and acceptance for globe valves and gate valves for power station $220.00 via email in 1~3 business day valid
GB/T 12224-2005 General requirements for industrial steel valves $420.00 immediately superseded
GB/T 12232-2005 General purpose industrial valve——Flanged iron gate valves $100.00 immediately valid
GB/T 12234-2007 Bolted bonnet steel gate valves for petroleum and natural gas industries $270.00 immediately superseded
GB/T 12234-2007/XG1-2011 Bolted bonnet steel gate valves for petroleum and natural gas industries, includes Amendment 1 $200.00 immediately superseded
GB/T 12234-2019 Bolted bonnet steel gate valves for petroleum and natural gas industries $330.00 immediately valid
GB/T 24924-2010 Resilient-seated gate valves for water supply service $210.00 via email in 1~3 business day valid
JB/T 7746-2006 Compact steel valves $170.00 immediately superseded
JB/T 8858-2004 Gate valve-potential pressure life test regulation $254.00 via email in 1~3 business day superseded
JB/T 8863-2004 Butterfly valve-potential pressure life test regulation $254.00 via email in 1~3 business day abolished
SL 432-2008 Specification for manufacture and installation together with acceptance of steel penstocks which be served hydraulic engineering $240.00 via email in 1~3 business day superseded
T/CGMA 041003-2018 Quality Classification Specification for Steel plate gate valve via email in business day valid
T/CGMA 041009-2020 via email in business day valid
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