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AS/NZS 4331.3:1995 (R2016) Metallic flanges - Copper alloy and composite flanges

Abbreviation
AS/NZS 4331.3:1995
Valid from
04/12/1995
Replaces
, , , ,

Information provider
Standards New Zealand
Author
Standards New Zealand, Standards Australia
Information type
New Zealand Standard
Format
PDF


Description

This Standard specifies international requirements for circular copper alloy and composite flanges in nominal pressure designations, PN 10 to PN 50. Types of flanges, their facings, dimensions, tolerances, bolt sizes, flange face surface finish, marking, testing, inspection and materials are specified. Pressure/temperature ratings for flanges of nominated alloys are given. Identical to and reproduced from ISO 7005.3:1988.

Scope

This part of ISO 7005 for a single system of flanges specifies requirements for circular copper alloy and composite flanges in the following nominal pressure ratings:

  • Series 1- ISO PN10, ISO PN16, ISO PN20, ISO PN50,
  • Series 2- ISO PN2,5, ISO PN6, ISO PN25, ISO PN40.

Attention is drawn to the need to refer to the pressure/temperature (p/T) ratings in tables 10, 10a), 10b) and 10c) for the maximum permissible working pressures and temperatures, particularly for ISO PN20 and ISO PN50 flanges and for ISO PN6, ISO PN10, ISO PN16 and ISO PN25 flanges attached by soft solder or silver brazing.

This part of ISO 7005 specifies the types of flanges and their facings, dimensions, tolerances, bolt sizes (including copper alloy), flange face surface finish, marking, testing, inspection and materials.

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This resource is cited by:

AS/NZS 4331.3:1995 (R2016) Metallic flanges - Copper alloy and composite flanges

This document is CITED BY:

AS/NZS 4331.3:1995 (R2016) Metallic flanges - Copper alloy and composite flanges

Description

This Standard specifies international requirements for circular copper alloy and composite flanges in nominal pressure designations, PN 10 to PN 50. Types of flanges, their facings, dimensions, tolerances, bolt sizes, flange face surface finish, marking, testing, inspection and materials are specified. Pressure/temperature ratings for flanges of nominated alloys are given. Identical to and reproduced from ISO 7005.3:1988.

View on Information Provider website
AS/NZS 4331.3:1995 (R2016) Metallic flanges - Copper alloy and composite flanges
Description

This Standard specifies international requirements for circular copper alloy and composite flanges in nominal pressure designations, PN 10 to PN 50. Types of flanges, their facings, dimensions, tolerances, bolt sizes, flange face surface finish, marking, testing, inspection and materials are specified. Pressure/temperature ratings for flanges of nominated alloys are given. Identical to and reproduced from ISO 7005.3:1988.

View on Information Provider website
This resource cites:

AS/NZS 4331.3:1995 (R2016) Metallic flanges - Copper alloy and composite flanges

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