GB/T 21874-2008

Active

Elastomeric seals - Requirements for materials for pipe joint seals used in water and drainage applications - Thermoplastic elastomers

弹性体密封件排水管道接口密封件材料要求热塑性弹性体

Standard Type

GBT

ICS

83.140.50;91.140.60;91.140.80

CCS

G43

Status

现行

Issue Date

2008-05-14

Implementation

2008-10-01

Responsible Dept

中国石油和化学工业联合会

Drafting Unit

中国石油和化学工业联合会

🔗 Related Standards / 同类标准

GB/T 4550-1984 Preparation of unidirectional orientated fiber reinforced plastic plates for test purposes GB/T 1037-1988 Test method for water vapor transmission of plastic film and sheet--Cup method GB/T 9885-1988 Terms of rubber products for foodstuff and medicine GB/T 10009-1988 Acrylenitrile-butadiene-styrene (ABS) plastics extrusion plates GB/T 10006-1988 Plastics--Film and sheeting--Determination of the coefficients of friction GB/T 14234-1993 Surface roughness for plastic parts GB/T 14447-1993 Test method for electrostatic properties of plastic films--Half-life method GB/T 15267-1994 Rigid polyvinyl chloride sheet and film forfoodstuff packing