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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 14976-1994 Stainless steel seamless pipes for fluid transport $150.00 via email in 1~3 business day abolished
GB/T 17456.1-2009 Ductile iron pipes—External zinc-based coating—Part 1:Metallic zinc with finishing layer $100.00 via email in 1~3 business day valid
GB/T 17457-2019 Ductile iron pipes and fittings-Cement mortar lining $160.00 immediately valid
GB/T 17791-1999 Specification for seamless coper tube for air conditioning and refrigeration field service $160.00 via email in 1~3 business day abolished
GB/T 2102-2006 Acceptance packing marking and quality certification of steel pipe $80.00 immediately superseded
GB/T 24596-2021 Ductile iron pipes and fittings—Polyurethane coatings $270.00 via email in 1~3 business day valid
GB/T 28713-2023 Enhanced heat transfer tubes used in heat exchanger $500.00 via email in 1~5 business day valid
GB/T 28713.1-2012 Enhanced heat transfer elements used in tube-shell heat exchangers -Part 1:Threaded tubes $100.00 via email in 1~3 business day superseded
GB/T 28713.2-2012 Enhanced heat transfer elements used in tube-shell heat exchangers- Part 2:Stainless steel corrugated tubes $210.00 via email in 1~3 business day superseded
GB/T 28713.3-2012 Enhanced heat transfer elements used in tube-shell heat exchangers - Part 3:Wavy tubes $140.00 via email in 1~3 business day superseded
GB/T 30582-2014 Risk-based-inspection and Assessment Methodology of External Damage for Buried Steel Pipelines $900.00 via email in 1~10 business day valid
GB/T 3091-2001 Welded steel pipe for low pressure liquid delivery $180.00 via email in 1~3 business day abolished
GB/T 3092-1993 Welded steel pipe for low pressure service $224.00 via email in 1~3 business day superseded
GB/T 34202-2017 Ductile iron pipes,fittings and accessories―Epoxy coating(heavy-duty) $220.00 via email in 1~2 business day valid
GB/T 3421-1982 Cast-Iron pressure pipe centrifugally cast in sand-lined molds $220.00 via email in 1~3 business day abolished
GB/T 36172-2018 Polyethylene sleeving of ductile iron pipelines for site application $250.00 via email in 1~3 business day valid
GB/T 36173-2018 Restrained joint systems for ductile iron pipelines—Design rules and type testing $110.00 via email in 1~3 business day valid
GB/T 36701-2018 Guideline for defect repair of buried steel pipelines $430.00 via email in 1~5 business day valid
GB/T 37357-2019 Gast iron pipes,fittings and accessories for rain drainage of building roof $870.00 via email in 1~5 business day valid
GB/T 37368-2019 Guideline for inspection of buried steel pipelines $670.00 via email in 1~5 business day valid
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