GB/T 12721-2007 Active National standards

GB/T 12721-2007 Rubber hoses—Determination of abrasion resistance of the outer cover

Publish Date: 2007-11-28 Implement Date: 2008-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12721-2007

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: 2007-11-28

Implement Date: 2008-06-01

Pages: 5 pages

Scope

This standard specifies the method for determining the wear resistance of the outer coating of rubber hoses. This standard is mainly used for hydraulic hoses and other similar types of hoses with a fabric or steel wire reinforcing layer and an outer coating that is smooth and flat on the surface. This standard is not used to determine the wear resistance of predetermined products, but it is applicable to comparing the quality levels of products. This standard does not specify the number of cycles that should be completed for each test. The number of cycles is specified in the corresponding product standards.