Why Should You Choose Jinzhu Weiye?

Tianjin Jinzhu Weiye Steel & Iron Co. , Ltd. produces seamless tubes, high pressure boiler tubes, fluid tubes, structural tubes and special tubes for fertilizer, petroleum cracking pipe company year-round operation of high-quality seamless steel pipe, alloy steel pipe, 16mn seamless steel pipe, 12CR1MOVG alloy pipe, 15CrMoG alloy tube, 20G high pressure boiler tube, 15CrMoG alloy tube, medium and low pressure boiler tube, special fertilizer tube, petroleum tube, etc. . The common resource materials are: 20 # , 45 # , 35 # , 16 MN (Q345B, C, D, E)27SiMn, 20G, 20MN2,45MN2,35MN2,20Mn, 35MN, 45Mn, 1cr5mo, 1cr9mo, P11, P22, T22, T23, P12, P5, P91, T91, A335p92,12Cr1MoV, 15CrMoG, etc. . The implementation standards are: structural tube GB8162-2008, fluid tube GB8163-2018, low and medium pressure boiler tube GB3087-2018, high pressure boiler tube GB5310 * 2018, oil cracking tube GB9948-2013, fertilizer special tube GB6479-2013, seamless steel tube GB18248-2000 for gas cylinders, etc. . Execution Standard for seamless pipe: (GB/T8162 -2008) seamless pipe for general structure: (GB/T8163 -2018).


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