GB/T 16593-1996
Replaced
GB/T 21874-2008
Active
National standards
GB/T 21874-2008 Elastomeric seals—Requirements for materials for pipe joint seals used in water and drainage applications—Thermoplastic elastomers
GB/T 21874-2008 Elastomeric seals—Requirements for materials for pipe joint seals used in water and drainage applications—Thermoplastic elastomers
Basic Information
Standard Code:
GB/T 21874-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nRubber seals
ICS Name:
Sealing components
Publish Date:
2008-05-14
Implement Date:
2008-10-01
Pages:
11 pages
Scope
This standard specifies the general requirements for finished sealing rings. For additional requirements necessary for special purposes, they shall be stipulated in the corresponding product standards. It should be noted that the working performance of pipe interfaces is related to the performance of sealing ring materials, the geometric shape of sealing rings, and the structure of pipe interfaces.
Development Information
Referenced Standards
GB/T 528-1998 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties
GB/T 1685-2008 Rubber,vulcanized or thermoplastic—Determination of stress relaxation in compression at ambient and at elevated temperatures
GB/T 1690-1992 Rubber, vulcanized-Determination of the effect of liquids
GB/T 2941-2006 Rubber—General procedures for preparing and conditioning test pieces for physical test methods
GB/T 3512-2001 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method
GB/T 3672.1-2002 Rubber—Tolerances of products—Part 1:Dimensional tolerances
GB/T 6031-1998 Rubber,vulcanized or thermoplastic—Determination of hardness (hardness between 10 IRHD and 100IRHD)
GB/T 7759-1996 Rubber, Vulcanized or thermoplastic—Determination of compression set at ambient elevated or low temperatures
GB/T 7762-2003 Rubber, vulcanized or thermoplastic—Resistance to ozone cracking—Static strain test
GB/T 17604-1998 Rubber—Recommendations for the workmanship of pipe joint rings—Description and classification of imperfections
Adopt standards
ISO 23711:2003
Related Standards
GB/T 10708.1-2000
Active
GB/T 10708.1-2000 Reciprocating rubber seals—Types, dimensions and tolerances—Part 1:Rubber seals on one-way
GB/T 10708.2-2000
Active
GB/T 10708.2-2000 Reciprocating rubber seals—Types, dimensions and tolerances—Part 2:Rubber seals on two-way
GB/T 10708.3-2000
Active
GB/T 10708.3-2000 Reciprocating rubber seals—Types, dimensions and tolerances—Part 3:Rubber dust seals
JG/T 141-2001
Active
JG/T 141-2001 Water-swellable waterstops band made from bentonite and rubber
GB/Z 19848-2005
Active