The company has production equipment and advanced vortex diction instrument that is manufactured by German; diameter shrinkage equipment that is imported from America and can guarantee clean, smooth and non-damage inner wall; most advanced automatic natural gas high temperature annealing furnace that the temperature can reach1000℃ and eliminate inner stress during production process completely and make fine texture accord mechanical performance; advanced roller type tube-making and diameter shrinkage equipment; the hydraulic pressure test working procedure is changed into 100% hydrostatic ......
Qingdao Jinchi Steel Tube Manufacturing Stock Co., Ltd is large high-tech private-owned enterprise that can manufacture 150,000tons liquid feeding seamless hot finished steel tube for German technology petroleum and natural gas industry every year.
Locating in Hetao industrial park, Chengyang district, the company covers about 34,000 m2
