Rör av icke-järnmetaller

Ämnesområden: Rör av icke-järnmetaller
Kommittébeteckning: SIS/TK 132 (Koppar)
Källa: CEN
Svarsdatum: den 13 jan 2019
Se merSe mindre
 

This document specifies the requirements, sampling, test methods and conditions of delivery for seamless round copper and copper alloy tubes used for refrigeration and air-conditioning piping systems (i.e. piping, connections and repairs).

It is applicable to tubes with an outside diameter from 3 mm up to and including 219 mm.

Tubes made of the copper-grade Cu-DHP are supplied in straight lengths in the material conditions hard or half-hard, or in coils in the annealed material condition.

Tubes made of the alloy CuFe2P are supplied in straight length in the material conditions hard or annealed.