Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe
NORMA vydaná dňa 15.6.2021
Označenie normy: ASTM F477-14(2021)
Dátum vydania normy: 15.6.2021
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
This specification covers elastomeric seals (gaskets) used to seal the joints of plastic pipe used for gravity, low-pressure, and high-pressure applications. This refers to push-on joints which require no internal or external pressure to effect the initial seal. Tensile strength, elongation, hardness, compression set, accelerated aging, water immersion, ozone resistance, and force decay shall be tested to meet the requirements prescribed.
Keywords:
elastomeric, gaskets, plastic pipe, push-on joint, rubber, seals, synthetic, thermoplastaic elastomer,, ICS Number Code 23.040.80 (Seals for pipe and hose assemblies)