SSH EN 12735-1:2020

Bakër dhe lidhje të bakrit - Tuba të rrumbullakët pa tegel saldimi prej bakri për ajër të kondicionuar dhe ftohje - Pjesa 1 : Tubat për sistemet e tubacioneve

Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems

Scope

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.

Related directives

Directives related to this standards.