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2021

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Common Standard Of O-ring


Common Standard Of O-ring


ISO 3601-5-2002  Fluid power systems—O-rings Part1:Inside diameters,cross-sections,
tolerances and size idenitification code

ISO 3601-5-2002  Fluid power systems—O-rings Part5:Suitability of elastomeric materials
for industrial applications

GB3452.1-92  Fluid systems—Sealing devices—O-rings—Inside diamaters,
cross-sections,tolerances and size identification code

GB3452.2-87  Appearance quality acceptance criteria for rubber O-rings

GB3452.3-2005  Housing dimensions for O-ring elastomer seals in 
hydraulic and pneumatic applications

HG/T2579-2008  Rubber Compounds of O-Ring used for Hydraulic fluid power System

GB/T 5720-2008  Test methods for rubber O-rings

JB/T 6658-2007  Housing dimensions and tolerances of O-ring rubber 
seal applicable to pneumatic

JB/ZQ 4224-97 Size for O-rings

HG/T 2021-2014  O-rings resistant to high temperature and oil

HG/T 2333-1992  Rubber Compounds of O-Ring used for vacuum

HG/T 3089-2001  Rubber Compounds of O-Ring used for fuel

JISB2401-2005  O-rings for Japanese standard