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
Preview
ISO 9809-4:2021
76548
недоступно на русском языке
Опубликовано (Версия 2, 2021)

ISO 9809-4:2021

ISO 9809-4:2021
76548
Язык
Формат
CHF 194
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Тезис

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.

Общая информация

  •  : Опубликовано
     : 2021-11
    : Международный стандарт подлежит пересмотру [90.92]
  •  : 2
  • ISO/TC 58/SC 3
    23.020.35 
  • RSS обновления

Новая версия в процессе разработки

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
Проект Международный стандарт

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
Язык
Формат
CHF 63
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