ISO 20703:2006 气瓶-适用于再包装的焊接铝合金气瓶-设计、结构和试验

标准编号：ISO 20703:2006

中文名称：气瓶-适用于再包装的焊接铝合金气瓶-设计、结构和试验

英文名称：Gas cylinders — Refillable welded aluminium-alloy cylinders — Design, construction and testing

发布日期：2006-05

标准范围

ISO 20703:2006规定了水容量为0.5升至150升（含150升）的可再充装、可运输、焊接铝合金气瓶的材料、设计、施工和工艺、制造工艺和试验的最低要求，压缩、液化和溶解气体的试验压力不超过60巴（6兆帕）。它包括由无缝主体制成的球形容器和圆柱体的要求，无缝主体带有焊接的非承压附件，如护罩和脚环。

ISO 20703:2006 specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes and tests at manufacture of refillable, transportable, welded aluminium-alloy gas cylinders of water capacities from 0,5 l up to and including 150 l, and of a test pressure not greater than 60 bar (6 MPa) for compressed, liquefied and dissolved gases.It includes requirements for spherical receptacles and cylinders made from seamless bodies with welded non-pressure-bearing attachments such as shrouds and foot-rings.

标准预览图