UNI EN 12735-2 Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration - Part 2: Tubes for equipment
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- UNI EN 12570 Industrial valves - Method for sizing the operating element
- UNI EN 13789 Industrial valves - Cast iron globe valves
- UNI EN 12266-1 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
- UNI EN 13789 Industrial valves - Cast iron globe valves
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- UNI EN 12570 Industrial valves - Method for sizing the operating element
- UNI EN 13789 Industrial valves - Cast iron globe valves
- UNI EN 12266-1 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
- UNI EN 13789 Industrial valves - Cast iron globe valves
- 23.060
- UNI EN 12570 Industrial valves - Method for sizing the operating element
- UNI EN 13789 Industrial valves - Cast iron globe valves
- UNI EN 12266-1 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
- UNI EN 13789 Industrial valves - Cast iron globe valves
- 23.060.01
- UNI EN 12570 Industrial valves - Method for sizing the operating element
- UNI EN 13789 Industrial valves - Cast iron globe valves
- UNI EN 12266-1 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
- UNI EN 13789 Industrial valves - Cast iron globe valves
- UNI EN 12570 Industrial valves - Method for sizing the operating element
- UNI EN 12570 Industrial valves - Method for sizing the operating element
- UNI EN 12570 Industrial valves - Method for sizing the operating element
- SNV SN EN 13789 Industrial valves - Cast iron globe valves
- ISO 5210 Industrial Valves - Multi-Turn Valve Actuator Attachments First Edition - First Eidtion
- UNI EN 13789 Industrial valves - Cast iron globe valves
- UNI EN 12266-1 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
- UNI EN 13789 Industrial valves - Cast iron globe valves
- ISO 5210 Industrial Valves - Multi-Turn Valve Actuator Attachments First Edition - First Eidtion
- ISO 5210 Industrial Valves - Multi-Turn Valve Actuator Attachments First Edition - First Eidtion
- UNI EN 13789 Industrial valves - Cast iron globe valves
- UNI EN 12266-1 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
- UNI EN 13789 Industrial valves - Cast iron globe valves
- UNI EN 13789 Industrial valves - Cast iron globe valves
- UNI EN 12266-1 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
- UNI EN 12266-1 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
- UNI EN 488 District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene
- UNI EN ISO 6708 Pipework components. Definition and selection of DN (nominal size).
- UNI EN 12570 Industrial valves - Method for sizing the operating element
- Картотека зарубежных и международных стандартов
Ente Nazionale Italiano di Unificazione
Copper and copper alloys - Seamless, round copper tubes for air conditioning and refrigeration - Part 2: Tubes for equipment
N UNI EN 12735-2
Annotation
This European Standard specifies the requirements, sampling, test methods and conditions of delivery for seamless round copper tubes, smooth or inner finned, used for heat exchangers and their internal connecting pipes in the manufacturing of refrigeration and air conditioning equipment.
It is applicable to tubes with an outside diameter from 6 mm up to and including 133 mm.
The tubes are supplied in straight length in the material conditions hard, half-hard or skin hard or as coils in the material conditions light annealed or soft annealed.
Автоматический перевод:
Медные и медные сплавы - Бесшовные, круглые медные трубы для кондиционирования воздуха и охлаждения - Часть 2: Трубки для оборудования
Этот европейский стандарт определяет требования, выборку, методы испытаний и условия доставки для бесшовных круглых медных труб, гладких или внутренних с плавниками, используемый для теплообменников и их внутренних соединительных труб в производстве охлаждения и оборудования кондиционирования воздуха.



