Download or read book GB T 18248 2021 Translated English of Chinese Standard GB T18248 2021 GBT 18248 2021 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-08-21 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the order content, size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of seamless steel tubes for gas cylinder. This document applies to seamless steel tubes for the manufacture of gas cylinders and accumulator shells.