Home > Innovation > Innovative R & D Achievements > Standard Setting > National Standard
Intelligent industrial Park Dewei Steel Materials Laboratory Innovative R & D Achievements

GB/T 21832.1-2018

2024-04-15 14:50:24 浙江德威不锈钢管业股份有限公司 浏览次数 6

Welded austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 1:Tubes for heat exchanger

400 887 5966
No.1618, Jiagang Road, Xinfeng Town, Nanhu District, Jiaxing City, Zhejiang Province, P.R.C
Top
©2024 Zhejiang Dewei Stainless Steel Piping Co.,Ltd
Technical Support: