Reference number
ISO 9809-4:2021
International Standard
ISO 9809-4:2021
Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes — Part 4: Stainless steel cylinders with an R m value of less than 1 100 MPa
Edition 2
2021-11
Read sample
ISO 9809-4:2021
76548
Published (Edition 2, 2021)

ISO 9809-4:2021

ISO 9809-4:2021
76548
Language
Format
CHF 194
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Abstract

This document specifies the minimum requirements for the materials, design, construction and workmanship, manufacturing processes, examinations and testing at time of manufacture for refillable, seamless, stainless steel gas cylinders with water capacities up to and including 150 l.

It is applicable to cylinders for compressed, liquefied and dissolved gases with a maximum actual tensile strength, Rma, of less than 1 100 MPa.

NOTE         If so desired, cylinders of water capacity between 150 l and 450 l can be manufactured to be in full conformance to this document.

General information

  •  : Published
     : 2021-11
    : International Standard to be revised [90.92]
  •  : 2
     : 54
  • ISO/TC 58/SC 3
    23.020.35 
  • RSS updates

Next version under development

Draft
International Standard
ISO/DIS 9809-4
Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes — Part 4: Stainless steel cylinders with an R m value of less than 1 100 MPa
Reference number
ISO/DIS 9809-4
Edition 1
Draft International Standard

ISO/DIS 9809-4

Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes

Part 4: Stainless steel cylinders with an R m value of less than 1 100 MPa

ISO/DIS 9809-4

ISO/DIS 9809-4
87936
Language
Format
CHF 63
Convert Swiss francs (CHF) to your currency

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