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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 3452.1-1992 Fluid systems--Sealing devices--O-rings--Insid diameters,cross-sections,tolerances and size identificaton code $90.00 via email in 1~3 business day abolished
GB 4620-1984 Spiral wound gaskets test method of hydraulic pressure sealing characteristics $30.00 via email in 1~3 business day superseded
GB 4621-1984 Spiral wound gaskets test method of steam sealing characteristics $30.00 via email in 1~3 business day superseded
GB/T 12385-1990 Test method for sealing characteristics of gaskets for pipe flanges $90.00 via email in 1~3 business day abolished
GB/T 12621-1990 Test method for stress relaxation of gaskets for pipe flanges $135.00 via email in 1~3 business day abolished
GB/T 12622-1990 Test method for compressibility and recorery of gaskets for pipe flanges $75.00 via email in 1~3 business day abolished
GB/T 13403-1992 Gaskets for large-diameter cabon steel pipe flanges $150.00 via email in 1~3 business day abolished
GB/T 13404-1992 Polytetrafluorethylene envelope gaskets for pipe flanges $100.00 via email in 1~3 business day abolished
GB/T 17604-1998 Rubber - Recommendations for the workmanship of pipe joint rings - Description and classification of imperfections $150.00 via email in 1~3 business day valid
GB/T 22307-2008 Standard test method for compressive strength of gaskets at elevated temperatures $150.00 via email in 1~3 business day valid
GB/T 22308-2008 Standard test method for density of a sheet gasket material $100.00 via email in 1~3 business day valid
GB/T 26334-2023 Fittings for installation of gas meters $315.00 via email in 1~5 business day valid
GB/T 27792-2011 Classification for laminated composite gasket materials $120.00 via email in 1~3 business day valid
GB/T 3452.2-1987 Appearance quality acceptance criteria for rubber O-rings $184.00 via email in 1~3 business day abolished
GB/T 3452.3-1988 Fluid power systems-O-Ring-Design criteria for O-Ring housing-Basic calculation $1264.00 via email in 1~5 business day superseded
GB/T 3452.3-2005 Housing dimensions for O - ring elastomer seals in hydraulic and pneumatic applications $350.00 immediately valid
GB/T 3985-2008 Compressed asbestos fibre jointing $150.00 via email in 1~3 business day valid
GB/T 41487-2022 Composite sealing gasket material $240.00 via email in 1~3 business day valid
GB/T 43887-2024 Nuclear related flexible graphite sheets $195.00 via email in 1~3 business day valid
GB/T 4622.1-1993 Specification and symbol of spiral wound gaskets $340.00 via email in 1~5 business day abolished
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