A steel pipe coupling is a fitting that connects two pipes together in a straight line. It is used to extend or repair a pipeline, allowing for easy and secure connections of pipes. Steel pipe coup...
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 July 16, Li Maojin, chairman of Youfa Group, and his party went to Jiangsu Shagang Group Co., Ltd. for investigation and exchange, and held discussions and exchanges with Shenbin, Secretary of ...
In the following October, Tianjin Youfa will attend 5 exhibitions at home and abroad to show our products, including carbon steel pipe, stainless steel pipes, welded steel pipes, galvanized pipes, ...
On March 29, Lu Ziqiang, Secretary of the Party Committee、Director of Tianjin Tax Bureau the State Administration of Taxation , visited Youfa Group for investigation and guidance. Mr. Zhu Zhenhong...