Dry 100000000 existing 2 2 roll system precision rolling machine and a 3-roll bar system with high accuracy precision manufacturing precision rolling machine, precision seamless bright, dry one hundred million industry can produce φ10-203mm × 1-38mm of precision steel pipes, precision seamless, precision light tubes, cold drawn precision tubes, honing seamless steel inner tube and turning deep hole boring and honing. 3-roll system with high accuracy precision rolling mill is dry 100000000 new and old customers to meet the needs of new machinery has been put into use precision can be controlled within 0.03 silk, this machine produced products of high precision, tolerances, finish Wholesale sleeve with good precision seamless tube, pipe honing alternative use. Dry one hundred million can be used for engineering precision steel industry, metallurgy, shipbuilding, construction and transportation machinery, hydraulic cylinder, cylinder cylinder, oil pumping, submersible pump tube, textile, glass fishing machine plastic machinery and automotive drive shafts and other large tonnage industry, precision rollers. Liaocheng dry 100000000 Ltd. is a steel pipe manufacturing, processing and sales of integrated production-oriented enterprises with customized precision seamless sleeve, can produce φ6-426mm × 15-80mm seamless steel tubes of various materials according to customer demand, thick wall seamless steel tubes, 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, the wall thickness of 7mm-125mm thick volumes of large diameter pipe, steel pipe roll, roll, rolling processing, alloy roll tubes, welded roll tube testing, piling the volume, construction the volume, 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. Precision seamless _ sleeve bushings with precision seamless pipe prices _ Dry billion Precision million provided by the dry precision tubes. This information consists of: Liaocheng dry one hundred million Industry Co. (www.sd304.com) offer, we are Commercial Union membership, the integrity of the whole network authentication provider. Feel free to contact us, Contact: Deng Qinghua