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CEN

EN 12450:1999

(Main)

Copper and copper alloys - Seamless, round copper capillary tubes

Copper and copper alloys - Seamless, round copper capillary tubes

This European Standard specifies the composition, property requirements and tolerances on dimensions and form for seamless round copper capillary tubes for use as metering lines for liquids or gases where close controls over the smoothness and dimensions of the bore are required to ensure uniform flow characteristics.

Kupfer und Kupferlegierungen - Nahtlose, runde Kapillarrohre aus Kupfer

Diese Europäische Norm left die Zusammensetzung, die Anforderungen an die Eigenschaften und Grenzabmaße für nahtlose, runde Kapillarrohre aus Kupfer fest, die als Meßleitung für Flüssigkeiten oder Gase verwendet werden, wobei eine enge Kontrolle der Oberflächenbeschaffenheit und der Maße der Bohrung gefordert wird, um eine gleichmäßige Durchflußcharakteristik zu gewährleisten.

Cuivre et alliages de cuivre - Tubes capillaires, ronds, sans soudure en cuivre

La présente norme européenne spécifie la composition, les caractéristiques et les tolérances de dimensions et de formes des tubes capillaires, ronds, sans soudure en cuivre destinés à être utilisés pour le dosage des liquides ou des gaz pour lesquels est nécessaire un contrôle rigoureux du poli et des dimensions de l'alésage afin d'obtenir des caractéristiques d'écoulement constantes.

Baker in bakrove zlitine - Nevarjene kapilarne cevi z okroglim prerezom

General Information

Status
Withdrawn
Publication Date
20-Jul-1999
Withdrawal Date
13-Nov-2012
ICS
23.040.15 - Non-ferrous metal pipes
77.150.30 - Copper products
Technical Committee
CEN/TC 133 - Copper and copper alloys
Drafting Committee
CEN/TC 133/WG 4 - Extruded and drawn products, forgings and scrap
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
14-Nov-2012
Completion Date
14-Nov-2012
Ref Project
SIST EN 12450:2000 - Copper and copper alloys - Seamless, round copper capillary tubes

Relations

Replaced By
EN 12450:2012 - Copper and copper alloys - Seamless, round copper capillary tubes
Effective Date
14-Dec-2011

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Baker in bakrove zlitine - Nevarjene kapilarne cevi z okroglim prerezomKupfer und Kupferlegierungen - Nahtlose, runde Kapillarrohre aus KupferCuivre et alliages de cuivre - Tubes capillaires, ronds, sans soudure en cuivreCopper and copper alloys - Seamless, round copper capillary tubes77.150.30Bakreni izdelkiCopper products23.040
...

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