The company specializes in the production and operation of seamless steel tubes, precision steel tubes, shaped tubes, galvanized tube alloy tubes, etc. Production of steel pipe specifications: outer diameter: 27mm-720mm wall thickness: 0.5mm-100mm hot-rolled seamless steel pipe; outer diameter 5mm-219mm precision steel pipe, outer diameter accuracy ± 0.5mm, wall thickness accuracy ± 5mm thin medium-thick wall precision seamless steel pipe; Large-diameter thick-walled coiled tubes with an outer diameter of 400-1600mm and a wall thickness of 20-60mm can be used to produce seamless square tubes and special-shaped seamless steel tubes of various specifications. Our company owns 30 type and 60 type perforating unit production lines and 2 sets of three-roll sizing production line of hot rolling unit. It can produce all kinds of materials, outer diameter 30----180mm, wall thickness 3----25mm seamless steel pipe Cold drawing, core cold drawing machine two full length of 30 meters, production length can reach more than 13 meters, outer diameter 25----108mm, wall thickness 3----25mm cold drawn tube. Each of the LG20, LG30 and LG50 finishing mills can produce high-quality precision seamless steel pipes of various diameters of 10----110mm and wall thickness of 1.5----20mm. The company has a variety of tube blanks of 10#, 20#, 35#, 45#, 16Mn, 40Cr, 35CrMo, 42CrMo and other materials. The company has a large number of alloy tubes, high-pressure tubes, seamless square tubes and special-shaped seamless steel tubes in stock all the year round. It will provide you with fast and high-quality service at a preferential price, batch and zero, and welcome new and old customers to negotiate. Power Conference.
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