This standard specifies the product specifications, technical requirements, test methods, inspection rules, marks, packaging, transportation, Storage. This standard also stipulates the basic performance requirements of raw materials, including the classification system. This standard is applicable to water supply pipes made of PE 63, PE 80 and PE 100 materials (see 4.1). The nominal pressure of the pipes is 0.32 Mpa ~ 1.6 Mpa , The nominal outer diameter is 16mm ~ 1000mm. The pipes specified in this standard are suitable for the pressure water delivery for general purposes and the delivery of drinking water at a temperature not exceeding 40°C.
GB/T 13663-2000 history
2017GB/T 13663.1-2017 Polyethylene(PE) piping systems for water supply.Part 1:General