This standard specifies the requirements for the non-flex hydraulic impulse test of rubber and plastic hydraulic hose and hose assemblies. This standard applies to the non-flex impulse test of high-pressure hydraulic hoses and hose assemblies subjected to impulse pressure in service. This standard does not apply to impulse tests with flexion.
GB/T 5568-1994 history
2022GB/T 5568-2022 Rubber or plastics hoses and hose assemblies—Hydraulic-pressure impulse test without flexing
2013GB/T 5568-2013 Rubber or plastics hoses and hose assemblies.Hydraulic-pressure impulse test without flexing
2006GB/T 5568-2006 Rubber or plastics hoses and hose assemblies Hydraulic impulse test without flexing
1994GB/T 5568-1994 Rubber or plastics hoses and hose assemblies- Hydraulic impulse test without fiexing