LSAW Pipe (Longitudinal Submerged Arc-Welding Pipe), also called SAWL pipe. It is taking the steel plate as raw material, mold it by the molding machine, then do double-sided submerged arc welding....
On March 24th, the Ministry of Industry and Information Technology of the People's Republic of China announced the list of green manufacturing in 2022, among which Tangshan Zhengyuan Pipeline Indus...
On August 23-25th, 2023 SMM China Zinc Industry Conference was grandly held in Tianjin, with representatives of upstream and downstream zinc industry enterprises and industry association experts an...
On June 16th, the journey of a good steel pipe, Excellent Steel Pipe Customer of Hainan District Consensus meeting will be held in Hainan Guest House, Haikou City. This consensus meeting was hosted...
On December 4, in the happy atmosphere of Shanghai Stock Exchange, the listing ceremony on the main board of Tianjin Youfa Steel Pipe Group opened in a warm atmosphere. Leaders from Tianjin and Jin...
In the summer, there is a lot of rain, and after the rain, the weather is hot and humid. In this state, the surface of galvanized steel products is easy to be alkalization (commonly known as white ...