Approved Work Item
ISO/AWI 9329-1
Seamless steel tubes for pressure purposes — Technical delivery conditions — Part 1: Unalloyed steels with specified room temperature properties
Reference number
ISO/AWI 9329-1
Edition 2
© ISO 2026
Approved Work Item
Under development
A working group has prepared a draft.
Will replace ISO 9329-1:1989

Abstract

Applies to seamless steel tubes with circular section of non-alloy quality steel. These tubes are provided for general pressure purposes including transporting of pressurized fluids. There are standards and rules permitting the use of these tubes up to a temperature of 350 0C (see annex A). The terms "tube" and "pipe" are synonymous terms. For general technical delivery conditions see ISO 404.

General information

  • Status
     : Under development
    Stage
    : New project registered in TC/SC work programme [20.00]
  • Edition
     : 2
  • Technical Committee :
    ISO/TC 17/SC 19
  • RSS updates

Life cycle

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