GB/T 7939-2008
AbolishedHydraulic fluid power-Hose assemblies - Test methods
液压软管总成 试验方法
Application Summary AI generated
GB/T 7939-2008 specifies test methods for hydraulic hose assemblies, including pressure impulse, burst pressure, and leak resistance tests. It is applied in the manufacturing and quality inspection of hydraulic systems used in construction machinery, industrial equipment, and agricultural vehicles to ensure safety and performance under high-pressure fluid conditions.
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