BS EN 13322-1:2024由英国标准学会 GB-BSI 发布于 2024-05-31,并于 2024-05-31 实施。
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BS EN 13322-1:2024 可运输气瓶 可再充装焊接钢气瓶 设计和构造 碳钢的最新版本是哪一版?
最新版本是 BS EN 13322-1:2024 。
1 Scope This document specifies minimum requirements concerning material, design, construction and workmanship, manufacturing processes and testing of refillable transportable welded carbon steel gas cylinders of water capacities up to and including 150 l for compressed, liquefied and dissolved gases. For acetylene service, additional requirements for the cylinder and basic requirements for the porous material are given in EN ISO 3807. For cylinder shells for acetylene service manufactured from high frequency induction (HFI) welded steel tubes by spinning of the end, the requirements are given in Annex A. This document is primarily applicable to industrial gases other than LPG but can also be applied for LPG. However for dedicated LPG cylinders, see EN 1442.
检漏结果系统灵敏度用下式计算:Q可检=2Q0/Q标XQ标Q可检—— 检漏系统对KM3 容器检漏实际能检出的最小漏率Pa·m3/sQ0 —— —标准漏孔未充氦前仪器本底噪声值Pa·m3/sΔQ标—— 标准漏孔充氦后和充氦前指示漏率之差Pa·m3/sQ标—— 容器上所装标准漏孔的漏率Pa·m3/s热沉实际漏率用下式计算:Q 漏= ΔQ 漏/ΔQ标XQ标Q 漏—— 热沉实际漏率Pa·m3/sΔQ 漏——热沉充氦后和充氦前指示漏率之差...
目前,船上普遍配备压缩气瓶供气型,其中2.2L(>10分钟)、3L(>15分钟)气瓶的(可再充气)较多,如下表某品牌EEBD技术参数:部分国际航行船舶配备“OCENCO”美国品牌的小气瓶(一次性)。...
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