Astm A106 Grb Carbon Steel Pipe Manufacturers Cheap Price - Manufacturers, Suppliers, Factory from China
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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...
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...
On 12th September,He Wenbo, Party Secretary and Executive President of China Iron and Steel Industry Association, and his party visited Youfa Group for investigation and guidance. Luo Tiejun, Stan...
December 3rd, the 7th Terminal Business Exchange Meeting of Youfa Group was held in Kunming.
Chen Guangling, General Manager of Youfa Group, issued a call to the attending partners to "Win wit...
Straight seam steel pipe is a steel pipe whose weld seam is parallel to the longitudinal direction of the steel pipe. The production process of straight seam steel pipe is simple, with high product...