Làm Thế Nào Để Cold Draw Ống Thép Liền Mạch

Name: làm thế nào để Cold Draw ống thép liền mạch
Uploaded: 2026-05-08CDT03:39:43-05:00
Duration: 1 min 57 s
Description: Discover the process of cold drawing seamless steel tubes with GB 9948 Cold Drawn Seamless Steel Pipe, designed for petroleum cracking and heat exchangers. Learn about its material, specifications, and applications in this informative video.

冷拔

2024-09-13

Dàn ống thép

Mô tả video

Discover the process of cold drawing seamless steel tubes with GB 9948 Cold Drawn Seamless Steel Pipe, designed for petroleum cracking and heat exchangers. Learn about its material, specifications, and applications in this informative video.