Q235, WPB, 20 #, 20G, 15CRMOG Elbow manufacturers 18,631,771,165 Manager Liu Hebei Hengtai Pipeline Equipment Manufacturing Co., Ltd. Q235, WPB, 20 #, 20G, 15CRMOG Elbow manufacturers 18,631,771,165 Mr.Liu elbow in accordance with the production process can be divided into : welding elbow, stamping elbow, elbow push the system, casting elbow. Q235, WPB, 20 #, 20G, 15CRMOG elbow manufacturer name: 90 degree elbow, right angle bend, love bend. 1 to material divided carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum, plastic, argon Ge Lek, PVC, PPR, RFPP (reinforced polypropylene). 2. Production methods can be divided into a push system, pressing, forging, casting, and so on. 3 manufacturing standards division can be divided into the GB electricity standard, the ship standard of standard water standard, American Standard elbow, German standard, Japanese standard, the Russian standard, such as. 4: its radius of curvature can be divided into long-radius elbows and short radius elbows. Q235, WPB, 20 #, 20G, 15CRMOG Elbow manufacturer long radius bend its radius of curvature equal to 1.5 times the outer diameter of the tube, R = 1.5D. Short radius bend its radius of curvature equal to the outside diameter of pipe, R = 1.0D. (D is the elbow diameter, R is the radius of curvature). 5. Pressure levels: about seventeen, and tube standards in the United States is the same,: Sch5s, Sch10s Sch10, Sch20, Sch30, Sch40s, STD, Sch 40 has an Sch60 Sch80s, XS; Sch80 SCH100, Sch120, Sch140, Sch160, XXS; One of the most commonly used in both the STD and XS. Purposes in accordance with the different shapes can be divided into: trench bends, the card sets elbows, double socket bend, flange elbow, reducing elbow, stay seat Elbow, internal and external teeth elbow, stamping elbow push the system elbow socket elbow, butt welding elbow, inside the wire elbow. The company has 480 sets of main production and test equipment, covering inspection and laboratory equipment, standard parts from raw materials, semi-finished products to finished the room temperature test, the test items. Medium frequency induction of production equipment 3,500 tons, 2,000 tons of large and medium-sized hydraulic machine, 1200 tons of thrust to push the system machine, bending machine, the maximum thickness of 150mm large processing Bending Machine, IC and the TIC + MIC automatic welding welding machines, 10 sets of CNC lathes, large furnace and heat treatment furnace, are advanced higher degree of automation equipment. The maximum diameter of the pipeline products manufactured up to 2620mm, maximum wall thickness of up to 160mm, the ancillary tooling over 4000 tons.