The company is in production and sales of large-scale private enterprises, precision steel production specifications φ18-120, wall thickness of 1.5mm-20mm, the main products include cold rolled precision bright seamless, precision steel tubes, structural tubes, precision seamless t91 alloy, finishing annealing seamless import t91 alloy tube, cold drawn precision steel tubes. Have large and small drawing precision seamless and cold rolled precision seamless machine six production lines, a roller hearth furnace heat, cold drawn seamless steel unit and three sets of ordinary. Advanced production and testing equipment is necessary to ensure manufacturing quality precision seamless steel tubes, the company attaches great importance to the modernization of production equipment to ensure the leading level in the industry. Using advanced technology to produce seamless cold-rolled production equipment t91, high precision mill, producing a wide range of standard models and flexible, more advanced than the general automatic cold rolling units, while the configuration of advanced automation and control systems and on-line quality inspection system. Ensure stable and reliable product quality. Also perennial agents operating Baosteel, Tianjin Seamless, CSST Shanghai t91 alloy tube, Steel, Hengyang Valin, Fengbao Jianlong, Jiangyin Yangtze River and so on. Long running time reached 1.9X105 hours, and a large number of test data tracking and lasting strength of individual specimens of test time has more than 105 hours of time outside the arc tube fiber elongation is less than 5%, from time to de-stress after annealing bend Domestic 1000MW unit boiler with high-pressure boiler tube materials (part): the current domestic 1000MW ultra-supercritical boiler superheater, reheater material used: the low temperature superheater: 15CrMoG, 12Cr1MoVG, SA-213T91, SA-213TP347H; divider screen superheater : SA-213T23, SA-213T91, Super304H, Super304H SB (shot), HR3C; Overheater: Super304H, Super304HSB (shot), HR3C; final superheater: Super304H, Super304HSB (shot), HR3C; low temperature reheater: 20G, SA210C, 15CrMoG, 12Cr1MoVG, SA-213T22, SA-213T23, SA-213T91, SA-213TP347H; last stage reheater: SA-213TP347H, Super304H, Super304HSB (shot). t91 alloy tube 51X3.5 | Tianshui t91 | Katherine source of steel provided by source Pipe Co., Ltd. Liaocheng trillion. Liaocheng Katherine source Pipe Co., Ltd. (www.lczygg.com) strong, credible, Liaocheng in Shandong steel industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Katherine source of innovative ideas will lead pipe and you work into the brilliant, for a better future!