标准摘要
[中文适用范围]： 本文件规定了以下材料、设计、结构和性能测试的最低要求： ——2 型环向缠绕复合管， — 3 型全缠绕复合管，以及 — 水容量在 450 l 之间的 4 型全缠绕复合管3000 l，用于储存和输送压缩或液化气体，测试压力高达（含）1600 bar1)，设计寿命至少 15 年。 本文件适用于−40°C 至+65°C 之间的预期工作温度。 注：根据本文件制造和测试的 4 型管不应含有有毒、氧化或腐蚀性气体。 本文件适用于基体中具有碳纤维或芳纶纤维或玻璃纤维（或其混合物）复合增强材料的管子。 [外文原描述]： This document specifies the minimum requirements for the materials, design, construction and performance testing of — Type 2 hoop-wrapped composite tubes, — Type 3 fully-wrapped composite tubes, and — Type 4 fully-wrapped composite tubes with water capacities between 450 l and 3 000 l for storage and conveyance of compressed or liquefied gases with test pressures up to and including 1 600 bar[1] and a design life of at least 15 years. This document is applicable to expected service temperatures between −40 °C and +65 °C. NOTE Type 4 tubes manufactured and tested to this document are not intended to contain toxic, oxidizing or corrosive gases. This document is applicable to tubes with composite reinforcement of carbon fibre or aramid fibre or glass fibre (or a mixture thereof) in a matrix. [1] 1 bar = 0,1 MPa = 10 5 Pa; 1 MPa = 1 N/mm 2 .
英文名称Gas cylinders — Refillable composite reinforced tubes of water capacity between 450 l and 3000 l — Design, construction and testing