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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
JB/T 6616-2011 Specification for rubber bellows mechanical seal 120.0 via email in 1~3 business day valid
JB/T 6374-2006 Specification for silicon carbide rings of mechanical seal 40.0 via email in 1 business day valid
JB/T 6634-1993 Orifice Plates Intended to Be Used in Mechanical Sealing Systems 90.0 via email in 1~3 business day abolished
GB/T 6556-1994 Type, main dimension, material and marking of mechanical seals 90.0 via email in 1~3 business day abolished
JB/T 8873-2011 Specification of filling-PTFE and PTFE blank for mechanical seal 180.0 via email in 1~3 business day valid
JB/T 7758.3-2005 Mensuration for sulfur-content of flexible graphite sheets 90.0 via email in 1~3 business day valid
JB/T 7369-2011 Flatness testing method of mechanical Seal 120.0 via email in 1~3 business day valid
GB/T 4622.1-1993 Specification and symbol of spiral wound gaskets 345.0 via email in 1~5 business day abolished
JB/T 6627-2008 Carbonized fibre braided packing impregnated with PTFE 120.0 via email in 1~3 business day valid
GB 10444-1989 Method of establishment for type of mechanical seals 60.0 via email in 1~3 business day abolished
HB 4383-1989 Bar Shaped Rubber 15.0 via email in 1~3 business day valid
JB/T 11289-2012 Specification for dry gas seal 270.0 via email in 1~3 business day valid
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 abolished
GB/T 29463.3-2012 Gaskets used in tube-shell heat exchangers—Part 3:Nonmetallic gaskets 170.0 via email in 1~3 business day valid
JB/T 6617-1993 Flexible Graphite Packing Ring for Valves Technical Conditions 90.0 via email in 1~3 business day superseded
GB 5894-1986 The terms of mechanical seal 60.0 via email in 1 business day abolished
JB/T 7760-2008 Specifications of expanded polytetrafluoroethylene strip 90.0 via email in 1~3 business day valid
JB/T 1472-2011 Mechanical seal for pump 30.0 via email in 1~3 business day valid
JB/T 8726-2011 The annular space dimension of mechanical seal 120.0 via email in 1~3 business day valid
JB/T 7758.5-2008 Test method for coefficient of linear expansion of flexible graphite sheets 90.0 via email in 1~3 business day valid
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