ISO 11119-1:2002 金属衬垫复合汽缸-规范和试验方法-第1部分：铁环环绕复合汽缸

标准编号：ISO 11119-1:2002

中文名称：金属衬垫复合汽缸-规范和试验方法-第1部分：铁环环绕复合汽缸

英文名称：Gas cylinders of composite construction — Specification and test methods — Part 1: Hoop wrapped composite gas cylinders

发布日期：2002-03

标准范围

ISO 11119-1规定了水容量不超过450升的复合气瓶的要求，用于储存和运输试验压力不超过650巴的压缩气体或液化气体。气缸采用无缝金属衬套的形式制造，内衬树脂基体或钢丝中的碳纤维或芳纶纤维或玻璃纤维（或其混合物），以提供周向加固。ISO 11119的本部分介绍了设计寿命从10A到非限制寿命的气缸。对于设计寿命超过15 a的气缸，为了使这些气缸在15 a以上仍能继续使用，建议对这些气缸进行重新鉴定。ISO 11119的本部分未涉及可拆卸保护套的设计、安装和性能。如果安装了这些装置，则应单独考虑。

ISO 11119-1 specifies requirements for composite gas cylinders up to and including 450 litres water capacity, for the storage and conveyance of compressed or liquefied gases with test pressures up to and including 650 bar. The cylinders are constructed in the form of a seamless metallic liner over-wrapped with carbon fibre or aramid fibre or glass fibre (or a mixture thereof) in a resin matrix, or steel wire, to provide circumferential reinforcement.This part of ISO 11119 addresses cylinders with a design life from 10 a to non-limited life. For cylinders with a design life in excess of 15 a, and in order for these cylinders to remain in service beyond 15 a, re-qualification of these cylinders is recommended.This part of ISO 11119 does not address the design, fitting and performance of removable protective sleeves. Where these are fitted they should be considered separately.

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