Hebei Zhongxin steel sales company   

CITIC Hebei Steel Tube Co. Ltd. to build in 2003 February, the 20046 month formally put into production of modern manufacturing enterprises, covering a total area of 250000 square meters, construction area of 50000 square meters, the project total investment 378000000 yuan, production equipment imported from Norway, Germany, Israel and other countries outside USA, sophisticated equipment. CITIC Hebei steel tube with double spiral submerged arc welded pipe machine is advanced, WELDACG2600KW solid state high frequency welding machine, welding machine JCOE straight seam submerged arc. Steel pipe diameter is phi 159- Phi 2820, wall thickness of 3.25mm-80mm. Material 10# steel, 20# steel, Q235, Q345, 16Mn, L245, L290, L360, X42-X70 grade steel, execute API SPEC 5L, 5CT products, GB/T9711.2, SY/T5037, GB/T8163, GB/T8162 standard. Widely used in natural gas, petroleum, chemical, electric power, water supply and drainage, heating, steam heating, hydropower station with the pressure pipe, thermal power, water and other long-distance pipelines and piling, bridges, steel structure engineering. Production of Hebei CITIC: spiral steel pipe (steel pipe spiral seam welded pipe, spiral pipe, large diameter spiral pipe, spiral wound pipe, stainless steel composite spiral pipe, straight seam pipe) (longitudinal welded pipe, straight seam steel pipe, ERW pipe, large diameter thick wall straight welded pipe), thermal expansion pipe (seamless hot expanding tube, longitudinal thermal expansion tube), a tube rolling (hot rolling seamless steel tube, cold rolled seamless steel pipe), welding pipes with large diameter and thick wall.