RO
SR EN 12735-1:2016
Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems
This European Standard 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.
Status :
Withdrawn
Approval date : 11/29/2016
Withdrawal date : 5/29/2020
Number of pages : 24
ICS : 23.040.15 Non-ferrous metal pipes
Technical Committee : 171 - Metals and non-ferrous alloys
- Replaces SR EN 12735-1:2011
- Normative reference SR EN 723:2009
- Normative reference SR EN 1173:2008
- Normative reference SR EN 1655:1999
- Normative reference SR EN 1971-1:2012
- Normative reference SR EN 1971-2:2012
- Normative reference SR EN 10204:2005
- Normative reference SR EN ISO 6507-1:2018
- Normative reference SR EN ISO 6892-1:2016
- Normative reference SR EN ISO 8493:2005
- Normative reference SR ISO 4741:1999
- Replaced by SR EN 12735-1:2020