TSE - TS EN 12735-1
Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems
| Organization: | TSE |
| Publication Date: | 9 December 2016 |
| Status: | active |
| ICS Code (Non-ferrous metal pipes): | 23.040.15 |
scope:
This standard specifies the requirements, sampling, test methodsand conditions of delivery for seamless round copper and copperalloy tubes used for refrigeration and air-conditioning pipingsystems (i.e. piping, connections and repairs). It is applicable totubes with an outside diameter from 3 mm up to and including 219mm. Tubes made of the copper-grade Cu-DHP are supplied in straightlengths in the material conditions hard or half-hard, or in coilsin the annealed material condition. Tubes made of the alloy CuFe2Pare supplied in straight length in the material conditions hard orannealed.
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