ASTM F913-02(2021)

Anotácia textu normy ASTM F913-02(2021) :

This specification covers thermoplastic elastomeric seals (gaskets) used to seal the push-on joints of plastic pipe and fittings used for gravity and low-pressure applications. The gasket shall be fabricated from a high-grade thermoplastic elastomer meeting the following physical property requirements: tensile strength, elongation, hardness, low-temperature hardness, ozone resistance, accelerated aging, water immersion, and force decay or stress relaxation. All gaskets shall be extruded or molded in such a manner that any cross section will be dense, homogeneous, and free of porosity, blisters, pitting, or other imperfections.


Keywords:
 elastomeric, joining, piping, seals, thermoplastic ,, ICS Number Code 23.040.80 (Seals for pipe and hose assemblies)