iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CEN

EN 12451:1999

(Main)

Copper and copper alloys - Seamless, round tubes for heat exchangers

Copper and copper alloys - Seamless, round tubes for heat exchangers

This European Standard specifies the composition, property requirements and tolerances on dimensions and form for seamless round drawn copper and copper alloy tubes for heat exchangers, condensers, evaporators and desalination equipment, supplied in the size range from 6 mm up to and including 76 mm outside diameter and from 0,5 mm up to and including 3 mm wall thickness.  The sampling procedures and the methods of test for verification of conformity to the requirements of this standard are also specified.

Kupfer und Kupferlegierungen - Nahtlose Rundrohre für Wärmeaustauscher

Diese Europäische Norm legt die Zusammensetzung, die Anforderungen an die Eigenschaften, Grenzabmaße und Formtoleranzen für nahtlosgezogene Rundrohre aus Kupfer und Kupferlegierungen für Wärmeaustauscher, Kondensatoren, Verdampfer und Entsalzungsanlagen fest. Diese Norm gilt für den Maßbereich von 6 mm bis 76 mm Außendurchmesser und von 0,5 mm bis 3 mm Wanddicke.

Cuivre et alliages de cuivre - Tubes ronds sans soudure pour échangeurs thermiques

La présente norme européenne spécifie la composition, les caractéristiques et les tolérances de dimensions et de formes des tubes ronds sans soudure en cuivre et alliages de cuivre destinés aux échangeurs thermiques, aux condenseurs, aux évaporateurs et aux installations de désalinisation, fournis dans une plage de diamètre extérieur de 6 mm à 76 mm compris, et d'épaisseur de paroi de 0,5 mm à 3 mm compris.

Baker in bakrove zlitine - Nevarjene cevi z okroglim prerezom za toplotne izmenjevalnike

General Information

Status
Withdrawn
Publication Date
20-Jul-1999
Withdrawal Date
15-May-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
16-May-2012
Completion Date
16-May-2012
Directive
97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
Mandate
M/071 - Mandate to CEN for standardization in the field of Pressure equipment
Ref Project
SIST EN 12451:2000 - Copper and copper alloys - Seamless, round tubes for heat exchangers

Relations

Replaced By
EN 12451:2012 - Copper and copper alloys - Seamless, round tubes for heat exchangers
Effective Date
28-Nov-2009

Buy Standard

EN 12451:2000EN 12451:2000
PreviousNext
Standard
EN 12451:2000
English language
20 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)


SLOVENSKI STANDARD
01-november-2000
Baker in bakrove zlitine - Nevarjene cevi z okroglim prerezom za toplotne
izmenjevalnike
Copper and copper alloys - Seamless, round tubes for heat exchangers
Kupfer und Kupferlegierungen - Nahtlose Rundrohre für Wärmeaustauscher
Cuivre et alliages de cuivre -
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

CEN
EN 1971-2:2019(Main)
Copper and copper alloys - Eddy current test for measuring defects on seamless round copper and copper alloy tubes - Part 2: Test with an internal probe on the inner surface
SIST EN 1971-2:2020

This document specifies a procedure for the eddy current test with an internal probe for measuring defects on the inner surface of seamless round copper and copper alloy tubes.
This document applies particularly for finned tubes with high fins according to EN 12452.
NOTE   The eddy current test method(s) required, together with the size range and acceptance level, are defined in the relevant product standard.
The choice of the method for eddy current test:
-   with an encircling test coil on the outer surface according to prEN 1971-1
or
-   with an internal probe on the inner surface according to prEN 1971-2
is at the discretion of the manufacturer if there are no other agreements between the purchaser and the supplier.
Especially for finned tubes according to EN 12452 with high fins, it is suggested to use eddy current test with internal probe as described in this document.

  • Standard
    9 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 1971-1:2019(Main)
Copper and copper alloys - Eddy current test for measuring defects on seamless round copper and copper alloy tubes - Part 1: Test with an encircling test coil on the outer surface
SIST EN 1971-1:2020

This document specifies a procedure for the eddy current test with an encircling test coil for measuring defects on the outer surface of seamless round copper and copper alloy tubes.
NOTE   The eddy current test method(s) required, together with the size range and acceptance level, are defined in the relevant product standard.
The choice of the method for eddy current test:
-   with an encircling test coil on the outer surface according to prEN 1971-1;
or
-   with an internal probe on the inner surface according to prEN 1971-2;
is at the discretion of the manufacturer if there are no other agreements between the purchaser and the supplier.

  • Standard
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12450:2012(Main)
Copper and copper alloys - Seamless, round copper capillary tubes
SIST EN 12450:2013

This European Standard specifies the composition, property requirements and tolerances on dimensions and on form for seamless round copper capillary tubes for use as metering lines for liquids or gases where close controls over the smooth¬ness and dimensions of the bore are required to ensure uniform flow characteristics.
This European Standard applies to capillary tubes in straight lengths, or in coils, in the size range up to and including 6,10 mm outside diameter and from 0,30 mm up to and including 4,45 mm inside diameter which are intended for restrictor applications.
The sampling procedures and the methods of test for verification of conformity to the requirements of this European Standard are also specified.

  • Standard
    12 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12452:2012(Main)
Copper and copper alloys - Rolled, finned, seamless tubes for heat exchangers
SIST EN 12452:2012

This European Standard specifies the composition, property requirements and tolerances on dimensions and form for rolled, finned, seamless copper and copper alloy tubes for heat exchangers. It gives guidelines for copper and copper alloy tubes supplied in the size range from 6 mm up to and including 35 mm outside diameter; from 1 mm up to and including 3 mm wall thickness of the unfinned section; and with fin height up to and including 1,5 mm.
The sampling procedures and the methods of testing for verification of conformity to the requirements of this European Standard are also specified.

  • Standard
    21 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12451:2012(Main)
Copper and copper alloys - Seamless, round tubes for heat exchangers
SIST EN 12451:2012

This European Standard specifies the composition, property requirements and tolerances on dimensions and form for seamless round drawn copper and copper alloy tubes for heat exchangers, condensers, evaporators and desalination equipment. It gives guidelines for copper and copper alloy tubes supplied in the size range from 6 mm up to and including 76 mm outside diameter and from 0,5 mm up to and including 3 mm wall thickness.
The sampling procedures and the methods of test for verification of conformity to the requirements of this European Standard are also specified.

  • Standard
    22 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 1971-2:2019(Main)
Copper and copper alloys - Eddy current test for measuring defects on seamless round copper and copper alloy tubes - Part 2: Test with an internal probe on the inner surface
SIST EN 1971-2:2020

This document specifies a procedure for the eddy current test with an internal probe for measuring defects on the inner surface of seamless round copper and copper alloy tubes.
This document applies particularly for finned tubes with high fins according to EN 12452.
NOTE   The eddy current test method(s) required, together with the size range and acceptance level, are defined in the relevant product standard.
The choice of the method for eddy current test:
-   with an encircling test coil on the outer surface according to prEN 1971-1
or
-   with an internal probe on the inner surface according to prEN 1971-2
is at the discretion of the manufacturer if there are no other agreements between the purchaser and the supplier.
Especially for finned tubes according to EN 12452 with high fins, it is suggested to use eddy current test with internal probe as described in this document.

  • Standard
    9 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 1971-1:2019(Main)
Copper and copper alloys - Eddy current test for measuring defects on seamless round copper and copper alloy tubes - Part 1: Test with an encircling test coil on the outer surface
SIST EN 1971-1:2020

This document specifies a procedure for the eddy current test with an encircling test coil for measuring defects on the outer surface of seamless round copper and copper alloy tubes.
NOTE   The eddy current test method(s) required, together with the size range and acceptance level, are defined in the relevant product standard.
The choice of the method for eddy current test:
-   with an encircling test coil on the outer surface according to prEN 1971-1;
or
-   with an internal probe on the inner surface according to prEN 1971-2;
is at the discretion of the manufacturer if there are no other agreements between the purchaser and the supplier.

  • Standard
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12450:2012(Main)
Copper and copper alloys - Seamless, round copper capillary tubes
SIST EN 12450:2013

This European Standard specifies the composition, property requirements and tolerances on dimensions and on form for seamless round copper capillary tubes for use as metering lines for liquids or gases where close controls over the smooth¬ness and dimensions of the bore are required to ensure uniform flow characteristics.
This European Standard applies to capillary tubes in straight lengths, or in coils, in the size range up to and including 6,10 mm outside diameter and from 0,30 mm up to and including 4,45 mm inside diameter which are intended for restrictor applications.
The sampling procedures and the methods of test for verification of conformity to the requirements of this European Standard are also specified.

  • Standard
    12 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12452:2012(Main)
Copper and copper alloys - Rolled, finned, seamless tubes for heat exchangers
SIST EN 12452:2012

This European Standard specifies the composition, property requirements and tolerances on dimensions and form for rolled, finned, seamless copper and copper alloy tubes for heat exchangers. It gives guidelines for copper and copper alloy tubes supplied in the size range from 6 mm up to and including 35 mm outside diameter; from 1 mm up to and including 3 mm wall thickness of the unfinned section; and with fin height up to and including 1,5 mm.
The sampling procedures and the methods of testing for verification of conformity to the requirements of this European Standard are also specified.

  • Standard
    21 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 12451:2012(Main)
Copper and copper alloys - Seamless, round tubes for heat exchangers
SIST EN 12451:2012

This European Standard specifies the composition, property requirements and tolerances on dimensions and form for seamless round drawn copper and copper alloy tubes for heat exchangers, condensers, evaporators and desalination equipment. It gives guidelines for copper and copper alloy tubes supplied in the size range from 6 mm up to and including 76 mm outside diameter and from 0,5 mm up to and including 3 mm wall thickness.
The sampling procedures and the methods of test for verification of conformity to the requirements of this European Standard are also specified.

  • Standard
    22 pages
    English language
    sale 10% off
    e-Library read for
    1 day