Download or read book GB T 21833 1 2020 Translated English of Chinese Standard GBT 21833 1 2020 GB T21833 1 2020 GBT21833 1 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-12 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 21833 specifies the order content, dimensions, shapes, masses, technical requirements, test methods, inspection rules, packing, marking, and quality certification of seamless austenitic-ferritic (duplex) stainless steel tubes and pipes for heat exchanger.

Download or read book GB T 21833 2 2020 Translated English of Chinese Standard GBT 21833 2 2020 GB T21833 2 2020 GBT21833 2 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-12 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 21833 specifies the order content, dimensions, shapes, masses, technical requirements, test methods, inspection rules, packing, marking, and quality certification of seamless austenitic-ferritic (duplex) stainless steel tubes and pipes for fluid service.