Alloy seamless steel pipe is a kind of seamless performance is much higher than the average, because of this steel which contains Cr more than match its high temperature, low temperature, corrosion-resistant performance is other than non-seamless steel pipe on, so the alloy pipe in the oil, chemical, electrical, boiler and other industries use to match common. 
 Kai Shun Steel Pipe Sales Co., Ltd. Liaocheng chat annual distribution in Chengdu, Baotou, Tianjin, smelting steel, Lu Po, Anshan China major steel production of high quality seamless pipe, seamless steel pipe, alloy pipe, oil cracking pipe, fertilizer tube, boiler pipe, welded pipe, spiral pipe, galvanized pipe, precision tubes, structural tubes and other products, there are nearly 2,000 kinds of specifications, is China's large-scale seamless supply base. Can be customized for users of various non-standard specifications of seamless steel tubes of various diameters. Company 70 units of a perforation, perforation of unit 1 of 60 units, rolling mill, 2 sets of 80 tons and 120 tons of extubation machines and large-scale lifting of the 2 sets of equipment. 
 QX alloy tube material: 16Mn, 27SiMn, 40Cr Cr5Mo 12Cr1MoV, 12Cr1MovG15CrMo 15CrMoG 25CrMo 35CrMoV 40CrMo 45CrMo 20G 10CrMo910 A335P11. P22. P91. T91 
 QX Specifications: diameter 12-1270mm Wall thickness :2-135mm 
 QX Standard: GB/T8162---- Chinese national standard GB3087 - Chinese national standard GB5310 - Chinese National Standard 
 Use: for low and medium pressure boiler (working pressure is generally not more than 5.88Mpa, working temperature below 450 ℃) of heating surface tubes; for the high-pressure boilers (above 9.8Mpa working pressure in general, working temperature 450 ℃ ~ 650 between ℃) of heating surface tubes, economizer, superheater, reheater, petrochemical industrial pipe.