GB/T 3641-1983
abolished_transferred
GB/T 12722-2008
Active
National standards
GB/T 12722-2008 Rubber and plastics hose assemblies—Flexing combined with hydraulic impulse test (half-omega test)
GB/T 12722-2008 Rubber and plastics hose assemblies—Flexing combined with hydraulic impulse test (half-omega test)
Basic Information
Standard Code:
GB/T 12722-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rubber hoses, adhesive tapes, and rubber cloths
ICS Name:
Hoses and hose assemblies
Publish Date:
2008-05-14
Implement Date:
2008-10-01
Pages:
6 pages
Scope
This standard specifies a method for flexing hydraulic hose assemblies in a manner referred to as "half-Ω" during the pulse test process.
Development Information
Replace the following standards
Referenced Standards
Adopt standards
ISO 8032:1997
Related Standards
GB/T 3642-1983
abolished_transferred
GB/T 3642-1983 Type S brazed stainless steel flexible metallic hose
GB 6969-1986
Replaced
GB 6969-1986 Rubber suction hose for fire-fighting purpose performance requirements and test methods
GB/T 12721-1991
Replaced
GB/T 12721-1991 Rubber hoses—Determination of abrasion resistance of the outer cover
GB/T 12722-1991
Replaced
GB/T 12722-1991 Rubber and plastics hose assemblies—Flexing combined with hydraulic impulse test (Half omega test)
GB/T 1186-1992
Replaced