Electric resistance welding (ERW) is a welding process where metal parts in contact are permanently joined by heating them with an electric current, melting the metal at the joint. Electric resista...
Han Weidong, deputy general manager of Youfa group said :
the current international environment is very complex. The U.S. Department of Defense said in the U.S. Congress that the conflict between R...
Bare Pipe :
A pipe is considered bare if it does not have a coating adhered to it. Typically, once rolling is complete at the steel mill, the bare material is shipped to a location designed to prot...
Recently, is known as the Chinese enterprise "Langya List" reputation of the 2017 Chinese enterprises 500 strong list of official external release. The list was jointly issued by the Chinese Enter...
On August 22, Zhang Qifu, director of the National Engineering Laboratory of China Steel Research Technology Group Co., LTD., and Zhang Jie, director of the Advanced Coating Laboratory of the N...
Youfa takes the lead in the industry in equipping fully automated production equipment, realizing fine production control of the whole process. The processes of the products are equipped with speci...