Virtue is a subordinate branch pipe thick-walled steel pipe Liaocheng virtue Co., specializing in large diameter thick walled steel straight seam buy research, production, and sales of SAW pipes. Factory located in Liaocheng City Development Zone, Airport Road, covering 200 acres, now has integrated management, pipe shop, finance, technical equipment, quality management department, and other departments. College educated workers more than 90%, 35 thick-walled steel, professional and technical personnel dozens of people. The company now has two LSAW pipe production line can produce 350 --- 1420MM, wall thickness 6 --- 80MM, Length 6 --- 12 meters in diameter, steel grade 70 # or less submerged arc welded pipe oil and gas. Alloy tube (Alloy pipe) is a seamless steel pipe, alloy seamless pipe and tube into the structure of the high-pressure resistant alloy tube. The main different from alloy tube production standards and industry, for quenched alloy tube annealing change its mechanical properties. Achieve the desired processing conditions. Its performance than the average of seamless steel tubes and varied use of higher value Hunan thick-walled steel, alloy tube containing the chemical composition of Cr more, high temperature, low temperature resistance, corrosion resistance. Carbon seamless alloy composition does not contain little or alloy composition, alloy pipe in the petroleum, aerospace, chemical, electric power, boiler, military and other industries use more extensive because the mechanical properties of the alloy tube varied good adjustments. Executive standard Chinese National Standard GB / T8162-2008 GB / T8163-2008 GB3087-2008 GB6479-2000 GB9948-2006 GB5310-2008 ASME SA210 - American Boiler and Pressure Vessel Code ASME SA213 - American Boiler and Pressure Vessel Code DIN17175 - German industrial standard thick-walled steel pipe | walled steel pipe | Pipe Co., Ltd. is provided by virtue of virtue Liaocheng pipe industry. Liaocheng virtue Pipe Co., Ltd. (www.meidegc.com) (www.meidegc.com) (www.mdwfg.com) (www.mdggc.com) strong, credible, Liaocheng in Shandong steel industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead virtue of Industry and you work into the brilliant, for a better future!