[35] _35 # # Precision Steel Precision Steel prices _ Dry billion Precision Tube million provided by the dry precision tubes. Dry Pipe Co., Ltd. Liaocheng million (www.sd304.com) had been "Business League certification", please rest assured purchase through the entire network, click on the page check "Business League certification icon," the company authentication information. You can also click on the "Business League Service Icons" on this page directly contact our customer service! Dry one hundred million circulation industry is a large enterprise and professional seamless steel pipe production of precision tubes, precision steel pipe manufacturers. The main production and sale of precision tubes, precision light pipe, 45 # precision steel tubes, precision tubes sleeve bearings with precision tubes, hydraulic cylinder with precision light tubes, precision steel 20 #, 16Mn precision steel pipe. In addition, I also Acting major steel production: 20 # seamless, 45 # seamless, high-pressure boiler tubes, high-pressure alloy pipe, stainless steel, Pipes and other Liaocheng 35 # Precision Steel Plant, annual sales of Tianjin, a Steel, Steel, Baoshan Iron and Steel, Hengyang, Anshan Iron and Steel, Shandong and other major steel seamless spot, standing resource material Standard: Structural pipe GB8162-1999, fluid tube GB/T8163-1999, low pressure boiler pipe GB3087-1999, high-pressure boiler pipe GB5310-1995, fertilizer pipe GB6479-2000, oil cracking pipe GB9948-1988, stainless steel pipe GB/T14976-2002, cryogenic pipe GB/T18984-2003, line pipe GB/T9711-1999. Liaocheng dry 100000000 Ltd. is a steel pipe manufacturing, processing and sales of integrated production-oriented enterprises 35 # precision steel prices, production φ6-426mm × 15-80mm seamless steel tubes of various materials according to customer demand, no thick seam steel, cold drawn seamless steel pipe, hot-rolled seamless steel pipe, alloy seamless steel pipe, made of 10-20-45 # \ Q345B \ 27SiMn \ 20-42CrMo \ 20-40Cr \ 15-42CrMnMo like. Precision steel plant to produce φ6-203mm × 1-38mm of precision steel tubes, precision seamless, precision light tubes, cold drawn precision tubes, seamless steel tubes; 3-roll system with high accuracy precision rolling machine dry one hundred million industry to meet new and old customers demand new machine has been put into use precision can be controlled within 0.03 silk. Dry one hundred million industry can be customized diameter φ400mm ~ φ4000mm 35 # Precision Steel, thickness 7mm-125mm thick volumes of large diameter pipe, steel pipe roll, roll, rolling processing, alloy roll tubes, welded roll tube testing, piling volume tubes, construction paper tube, bridge construction with volume control, volume control with mechanical rollers, thick paper tube, non-models volume control, 16Mn roll tube, Q345B volume control, container plate rolls, steel rolling steel pipe. Dry one hundred million industry sales distribution: high, medium and low pressure boiler tubes; petroleum, chemical, textile, hydraulic, electric, hydraulic prop, boilers, instrumentation and other industries with large caliber, and special materials, special specifications, special purpose, thin walled non- seam pipe, welded pipe, spiral pipe and a variety of domestic and imported alloy tubes. The company "dry one hundred million" brand seamless steel pipe trademark certificate has been issued by the state; through rigorous evaluation of industry experts, the company has passed ISO9001: 2000 quality management system certification.