GB/T 7128-2008 Active National standards

GB/T 7128-2008 Automotive air brake hose and hose assemblie

GB/T 7128-2008 Automotive air brake hose and hose assemblie

Publish Date: 2008-09-18 Implement Date: 2009-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7128-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Rubber hoses, adhesive tapes, and rubber cloths

ICS Name: Brake system

Publish Date: 2008-09-18

Implement Date: 2009-09-01

Pages: 11 pages

Scope

This standard specifies the minimum requirements for pneumatic brake hose assemblies made from elastomeric hoses with reinforcing layers and suitable hose fittings.
This standard applies to automotive pneumatic braking systems, including those with an air pressure of 1 MPa, which may experience tensile and impact loads on frames and axles, soft connections between tractors and trailers, and other hose assemblies used in unprotected pneumatic pressure lines. The hoses are suitable for operating temperatures ranging from -40°C to +100°C (internal or external).

Development Information

Word Count: 18 Thousand words Pages: 11 pages

Replace the following standards

GB 7128-1986 Rubber hose for automotive air brake system

Referenced Standards

GB/T 1690-2006 Rubber,vulcanized or thermoplastic—Determination of the effect of liquids GB/T 5563-1994 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 5563-2006 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 5563-2013 Rubber and plastics hoses and hose assemblies—Hydrostatic testing GB/T 10125-1997 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2012 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 10125-2021 Corrosion tests in artificial atmospheres—Salt spray tests GB/T 14905-1994 Rubber and plastics hose—Determination of adhesion between components GB/T 14905-2009 Rubber and plastics hoses—Determination of adhesion between components GB/T 14905-2020 Rubber and plastics hoses—Determination of adhesion between components GB/T 5563-2025 Rubber and plastics hoses and hose assemblies—Hydrostatic testing

Adopt standards

SAE J1402:2005

Related Standards

GB/T 5335-1985 Replaced

GB/T 5335-1985 Automobile hydraulic pressure test connection for braking equipment

Publish Date: 1985-08-31

GB/T 5345-1985 Replaced

GB/T 5345-1985 Labelling of containers for brake fluid

Publish Date: 1985-09-03

GB/T 5921-1986 Replaced

GB/T 5921-1986 Motor vehicles and towed vehicles—Air braking systems—Identification of connections on units

Publish Date: 1986-03-05

GB/T 5922-1986 Replaced

GB/T 5922-1986 Motor vehicles and towed vehicles—Pressure test connection for compressed-air pneumatic braking equipment

Publish Date: 1986-03-05

GB 7128-1986 Replaced

GB 7128-1986 Rubber hose for automotive air brake system

Publish Date: 1986-12-30

GB/T 11611-1989 abolished_transferred

GB/T 11611-1989 Motor vehicles—Hydraulic braking systems—Pipes tapped holes male fittings and hose end fittings

Publish Date: 1989-08-28