ISO 9809-3:2019 气瓶 可重复充装的无缝钢气瓶的设计、制造和测试 第3部分：标准化钢瓶和钢管

标准编号：ISO 9809-3:2019

中文名称：气瓶 可重复充装的无缝钢气瓶的设计、制造和测试 第3部分：标准化钢瓶和钢管

英文名称：Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes — Part 3: Normalized steel cylinders and tubes

发布日期：2019-08

标准范围

本文件规定了水容量小于等于450 l的可再充装无缝钢气瓶和管道的材料、设计、施工和工艺、制造工艺、制造时的检查和测试的最低要求。适用于压缩、液化和溶解气体的钢瓶和管道，以及正火或正火和回火钢瓶和管道。

This document specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes, examination and testing at the time of manufacture for refillable seamless steel gas cylinders and tubes with water capacities up to and including 450 l.It is applicable to cylinders and tubes for compressed, liquefied and dissolved gases and for normalized or normalized and tempered steel cylinders and tubes.

标准预览图