BS EN 12735-1:2016 PDF
Copper and copper alloys. Seamless, round tubes for air conditioning and refrigeration - Tubes for piping systems
Copper and copper alloys. Seamless, round tubes for air conditioning and refrigeration - Tubes for piping systems
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 июня 2016 г.
- ICS:
- 23.040.15
- SKU:
- BS EN 12735-1:2016
Abstract
1 Scope 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.
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