2025-12-21 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
JB/T 6616-1993 Mechanical sealing for rubber bellows Technical conditions 220.0 via email in 1~3 business day superseded2011-08-01 ,2011-8-1,1994-1-1
JB/T 6630-1993 Pressure Cylinders Intended to Be Used in Mechanical Sealing System Type, Main Dimensions and Basic Parameters 90.0 via email in 1~3 business day superseded,2016-3-1,1994-1-1
JB/T 6634-1993 Orifice Plates Intended to Be Used in Mechanical Sealing Systems 264.0 via email in 1~3 business day superseded,2016-3-1,1994-1-1
GB/T 14211-1993 Code for test of machanical seal 184.0 via email in 1~3 business day abolished2011-06-01,2011-6-1,1993-12-1
GB/T 4622.2-1993 Spiral wound gaskets for steel pipe flanges--Dimensions 100.0 via email in 1~3 business day superseded2003-12-01,2003-12-1,1993-10-1
GB/T 4622.1-1993 Specification and symbol of spiral wound gaskets 340.0 via email in 1~5 business day superseded2003-12-01,2003-12-1,1993-10-1
JB/T 6372-1992 Sealing ring for overlay welding intended to be used in mechanical seal Technical conditions 184.0 via email in 1~3 business day superseded2011-08-01 ,2011-8-1,1993-1-1
GB 10444-1989 Method of establishment for type of mechanical seals 60.0 via email in 1~3 business day superseded2017-03-01,2017-3-1,1990-1-1
HB 4384-1989 Rubber with R 15.0 via email in 1~3 business day valid,,1989-12-1
HB 4383-1989 Bar Shaped Rubber 15.0 via email in 1~3 business day valid,,1989-12-1
GB 6556-1986 Type, main dimension, material and marking of mechanical seals 160.0 via email in 1~3 business day superseded,1995-10-1,1987-5-1
GB 5894-1986 The terms of mechanical seal 60.0 via email in 1 business day superseded2016-07-01,2016-7-1,1986-10-1
JB/T 6618-1993 Polytetrafluoroethylene raw tape for metal winding mats - Technical specification 184.0 via email in 1~3 business day superseded2005-11-01 ,2005-11-1,
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JB/T 6616-1993 Mechanical sealing for rubber bellows Technical conditions 
  Issued on: 1993-05-07   Price(USD): 220.0
JB/T 6630-1993 Pressure Cylinders Intended to Be Used in Mechanical Sealing System Type, Main Dimensions and Basic Parameters 
  Issued on: 1993-5-7   Price(USD): 90.0
JB/T 6634-1993 Orifice Plates Intended to Be Used in Mechanical Sealing Systems 
  Issued on: 1993-5-7   Price(USD): 264.0
GB/T 14211-1993 Code for test of machanical seal 
  Issued on: 1993-03-02   Price(USD): 184.0
GB/T 4622.2-1993 Spiral wound gaskets for steel pipe flanges--Dimensions 
  Issued on: 1993-02-19   Price(USD): 100.0
GB/T 4622.1-1993 Specification and symbol of spiral wound gaskets 
  Issued on: 1993-02-19   Price(USD): 340.0
JB/T 6372-1992 Sealing ring for overlay welding intended to be used in mechanical seal Technical conditions 
  Issued on: 1992-07-15   Price(USD): 184.0
GB 10444-1989 Method of establishment for type of mechanical seals 
  Issued on: 1989-02-22   Price(USD): 60.0
HB 4384-1989 Rubber with R 
  Issued on: 1989-07-12   Price(USD): 15.0
HB 4383-1989 Bar Shaped Rubber 
  Issued on: 1989-07-12   Price(USD): 15.0
GB 6556-1986 Type, main dimension, material and marking of mechanical seals 
  Issued on:   Price(USD): 160.0
GB 5894-1986 The terms of mechanical seal 
  Issued on: 1986-03-01   Price(USD): 60.0
JB/T 6618-1993 Polytetrafluoroethylene raw tape for metal winding mats - Technical specification  
  Issued on: 1993-05-07   Price(USD): 184.0
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