GB/T 9574-2017
ActiveRubber and plastics hoses and hose assemblies—Ratios of proof and burst pressure to maximum working pressure
橡胶和塑料软管及软管组合件 验证压力、爆破压力与最大工作压力的比率
Application Summary AI generated
This standard specifies the required ratios between proof pressure, burst pressure, and maximum working pressure for rubber and plastics hoses and hose assemblies. It is applied in the design, manufacturing, and quality testing of fluid systems, particularly in industries like hydraulics, pneumatics, and chemical transfer, to ensure safety margins and performance reliability.
Related Standards
GB/T 5566-2003
Rubber or plastics hoses--Test method for crush resistance
GB/T 15345-2003
Test methods of concrete pipes for water transmission
GB/T 19278-2003
General terms and their definitions of thermoplastic pipes，fittings and valves
GB/T 19279-2003
Polyethylene pipes--Resistance to slow crack growth--Cone test method
GB/T 19280-2003
Thermoplastics pipes for the conveyance of fluids--Determination of resistance to rapid crack propagation (RCP)--Small-scale steady-state test(S4 test)
GB/T 19293-2003
Method of X-ray radioscopy for butt-weld
GB/T 6071-2003
Ultra-high vacuum flange
GB/T 9128-2003
Dimensions of metallic ring-joint gaskets for use with steel pipe flanges
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.