Tianjin Dingshengwang Steel Trade Co., Ltd.  

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Tianjin Dingshengwang Steel Trade Co., Ltd. is located in Tianjin. Our company is a large-scale distribution enterprise specializing in seamless steel pipes. We offer year-round spot sales of high-quality national standard seamless steel pipes produced by several major steel mills, including Chengdu Steel, Baosteel, Baotou Steel, Ansteel, and Tianjin Steel Pipe Company. Seamless pipe commonly available materials include: 10#, 20#, 35#, 45#, Q345, 27SiMn, 20G 40cr; geological pipes ; oil casing . Technical standards: high-pressure boiler tubes GB5310-1995; fertilizer-specific tubes GB6479-2000; petroleum cracking tubes GB9948-2000; low and medium pressure boiler tubes GB3087-1999; fluid tubes GB/T8163-1999; structural tubes GB/T8162-1999; hydraulic support tubes GB/T17396-1998. Meanwhile, the company has stocked over 3,000 tons of imported and domestically produced high-pressure alloy pipes, made of materials including: Cr5Mo, Cr9Mo, 15CrMo, 35CrMo, 12Cr1MoV, 10CrMo910, A335P11, T91,... [Detailed Introduction]