Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 13401-2017 Steel buttwelding pipe fittings—Technical specification $310.00 immediately valid
GB/T 13402-1992 Large-diameter carbon steel pipe flanges $120.00 via email in 1~3 business day abolished
GB/T 13402-2010 Large diameter steel pipe flanges $360.00 immediately superseded
GB/T 13402-2019 Large diameter steel pipe flanges $1170.00 via email in 1~10 business day valid
GB/T 13403-1992 Gaskets for large-diameter cabon steel pipe flanges $150.00 via email in 1~3 business day abolished
GB/T 13403-2008 Gaskets for large-diameter steel pipe flanges $120.00 immediately superseded
GB/T 13403-2023 Gaskets for large-diameter steel pipe flanges $400.00 via email in 1~5 business day valid
GB/T 13404-1992 Polytetrafluorethylene envelope gaskets for pipe flanges $100.00 via email in 1~3 business day abolished
GB/T 13404-2008 Non-metallic PTFE envelope gaskets for pipe flanges $180.00 via email in 1~3 business day valid
GB/T 14382-1993 Tee strainers for fluids for pipes $150.00 via email in 1~3 business day abolished
GB/T 14382-2008 Tee strainers for fluids for pipes $210.00 via email in 1~3 business day valid
GB/T 14383-1993 Forged steel socket welding pipe fittings $190.00 via email in 1~3 business day abolished
GB/T 14383-2008 Forged Fittings, Socket-welding and Threaded $200.00 immediately superseded
GB/T 14383-2021 Forged fittings, socket-welding and threaded $555.00 immediately valid
GB/T 14525-2010 General specification for corrugated metal hose assemblies $360.00 via email in 1~3 business day valid
GB/T 14626-1993 Forged steel threaded pipe fittings $100.00 via email in 1~3 business day superseded
GB/T 15530.1-1995 Cast copper alloy integral flanges $304.00 via email in 1~3 business day superseded
GB/T 15530.1-2008 Cast copper alloy integral flanges $270.00 via email in 1~3 business day valid
GB/T 15530.2-1995 Copper alloy welding neck flanges $85.00 via email in 1~3 business day valid
GB/T 15530.3-1995 Copper alloy plate flanges for brazing or welding $100.00 via email in 1~3 business day valid
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