GB/T 34567-2017 in English

《GB/T 34567-2017冷弯波纹钢管》由TC183（全国钢标准化技术委员会）归口，主管部门为中国钢铁工业协会。

Scope

This standard specifies the terms, definitions and symbols, material classification, models, connection methods and representation methods, specifications and dimensional tolerances, technical requirements, test methods, inspection rules, markings, quality certificates and transportation of cold-bent corrugated steel pipes and cold-bent corrugated steel sheets. This standard applies to cold-bent corrugated steel pipes (hereinafter referred to as "corrugated steel pipes") and cold-bent corrugated steel sheets (hereinafter referred to as "corrugated steel sheets") used in municipal pipe networks (urban integrated pipe corridors, sponge cities, etc.), bridges and culverts, tunnels, tower foundations, water conservancy facilities storage, military facilities and other projects. Cold-bent corrugated steel pipes and cold-bent corrugated steel sheets used in other projects can be used for reference.