2025-12-24 10.8.118.215
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
HG 20599-1997 75.0 via email in 1~3 business day superseded2009-07-01,1996-3-1,1996-3-1
HG 20633-1997 120.0 via email in 1~3 business day superseded,1996-3-1,1996-3-1
HG 20603-1997 120.0 via email in 1~3 business day superseded,1996-3-1,1996-3-1
GB/T 15530.6-1995 Loose plate steel flanges with copper alloy welding neck collar 224.0 via email in 1~3 business day superseded,2009-4-1,1996-1-1
GB/T 15530.3-1995 Copper alloy plate flanges for brazing or welding 100.0 via email in 1~3 business day valid,,1996-1-1
GB/T 15530.5-1995 Loose plate steel flanges with copper alloy plate collar for brazing or welding 184.0 via email in 1~3 business day superseded,2009-4-1,1996-1-1
GB/T 15530.1-1995 Cast copper alloy integral flanges 304.0 via email in 1~3 business day superseded,2009-4-1,1996-1-1
GB/T 15530.7-1995 Copper alloy blank flanges 75.0 via email in 1~3 business day valid,,1996-1-1
GB/T 15530.2-1995 Copper alloy welding neck flanges 85.0 via email in 1~3 business day valid,,1996-1-1
GB/T 15530.8-1995 Specifications for copper alloy and composite flanges 100.0 via email in 1~3 business day valid,,1996-1-1
GB/T 15530.4-1995 Copper alloy hubbed slip-on flanges for brazing or welding 220.0 via email in 1~3 business day superseded,2009-4-1,1996-1-1
GB/T 14626-1993 Forged steel threaded pipe fittings 100.0 via email in 1~3 business day superseded,2009-11-1,1994-7-1
GB/T 14383-1993 Forged steel socket welding pipe fittings 190.0 via email in 1~3 business day superseded2008-11-01,2009-11-1,1994-1-1
GB/T 14382-1993 Tee strainers for fluids for pipes 150.0 via email in 1~3 business day superseded2009-04-01,2009-4-1,1994-1-1
GB/T 14034-1993 Hydraulic fluid power. Connection for tubes and hoses. Dimensions and designs for 24 degree flareless fittings 180.0 via email in 1~3 business day superseded2011-06-01 ,2011-6-1,1993-10-1
GB/T 13401-1992 Steel plate butt-welding pipe fittings 270.0 via email in 1~3 business day superseded2006-04-01,2006-4-1,1992-10-1
GB/T 13294-1991 Higher purity copper cathode. Determiantion of tin content. Zeeman effect electrothermal atomic absorption spectrometric method 460.0 via email in 1~5 business day superseded2003-08-01,2003-8-1,1992-10-1
GB/T 13402-1992 Large-diameter carbon steel pipe flanges 120.0 via email in 1~3 business day superseded2011-10-01,2011-10-1,1992-10-1
GB/T 12459-1990 Steel butt - welding seamless pipe fittings 360.0 via email in 1~5 business day superseded2005-08-01,2005-8-1,1991-5-1
GB/T 8261-1987 Flexible coupling of housing for pipe end with shoulder 190.0 via email in 1~3 business day superseded,,1988-5-1
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HG 20599-1997  
  Issued on: 1995-7-5   Price(USD): 75.0
HG 20633-1997  
  Issued on: 1995-7-5   Price(USD): 120.0
HG 20603-1997  
  Issued on: 1995-7-5   Price(USD): 120.0
GB/T 15530.6-1995 Loose plate steel flanges with copper alloy welding neck collar 
  Issued on: 1995-04-02   Price(USD): 224.0
GB/T 15530.3-1995 Copper alloy plate flanges for brazing or welding 
  Issued on: 1995-04-02   Price(USD): 100.0
GB/T 15530.5-1995 Loose plate steel flanges with copper alloy plate collar for brazing or welding 
  Issued on: 1995-04-02   Price(USD): 184.0
GB/T 15530.1-1995 Cast copper alloy integral flanges 
  Issued on: 1995-04-02   Price(USD): 304.0
GB/T 15530.7-1995 Copper alloy blank flanges 
  Issued on: 1995-4-2   Price(USD): 75.0
GB/T 15530.2-1995 Copper alloy welding neck flanges 
  Issued on: 1995-04-02   Price(USD): 85.0
GB/T 15530.8-1995 Specifications for copper alloy and composite flanges 
  Issued on: 1995-04-02   Price(USD): 100.0
GB/T 15530.4-1995 Copper alloy hubbed slip-on flanges for brazing or welding 
  Issued on: 1995-04-02   Price(USD): 220.0
GB/T 14626-1993 Forged steel threaded pipe fittings 
  Issued on: 1993-07-28   Price(USD): 100.0
GB/T 14383-1993 Forged steel socket welding pipe fittings 
  Issued on: 1993-05-11   Price(USD): 190.0
GB/T 14382-1993 Tee strainers for fluids for pipes 
  Issued on: 1993-05-11   Price(USD): 150.0
GB/T 14034-1993 Hydraulic fluid power. Connection for tubes and hoses. Dimensions and designs for 24 degree flareless fittings 
  Issued on: 1993-01-01   Price(USD): 180.0
GB/T 13401-1992 Steel plate butt-welding pipe fittings 
  Issued on: 1992-03-28   Price(USD): 270.0
GB/T 13294-1991 Higher purity copper cathode. Determiantion of tin content. Zeeman effect electrothermal atomic absorption spectrometric method 
  Issued on: 1991-12-13   Price(USD): 460.0
GB/T 13402-1992 Large-diameter carbon steel pipe flanges 
  Issued on: 1992-03-28   Price(USD): 120.0
GB/T 12459-1990 Steel butt - welding seamless pipe fittings 
  Issued on: 1990-08-21   Price(USD): 360.0
GB/T 8261-1987 Flexible coupling of housing for pipe end with shoulder 
  Issued on: 1987-10-15   Price(USD): 190.0
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