ASTM F441/F441M-23

Podrobné informace

Označení: ASTM F441/F441M-23

Datum vydání: 01.02.2023

Stran: 8

Země: Americká technická norma

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Anotace

This specification covers chlorinated poly(vinyl chloride) (CPVC) pipes made in Schedule 40 and 80 sizes and pressure-rated for water. These pipes are intended for use with the distribution of pressurized liquids only, which are chemically compatible with the piping materials. Included here are the criteria for classifying CPVC plastic pipe materials and CPVC plastic pipes, a system of nomenclature for CPVC plastic pipes, and requirements and test methods for materials, workmanship, dimensions, sustained pressure, burst pressure, accelerated regression, flattening resistance, and extrusion quality.


Keywords:
ICS Number Code 23.040.20 (Plastic pipes)