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• Release time：2024-12-24 10:02
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【概要描述】The production of ERW welded pipe unit (resistance welded pipe unit) needs to consider a number of production factors. The following is an overview of the main factors of production:1.Raw material Steel plate/steel strip: This is the main raw material for the production of welded pipes, and their quality directly affects the quality of the final product. Welding materials: such as welding wire and flux.2.Equipment: Uncoiler: Used to unroll steel coils. Shear butt welding machine: Used to cut and butt weld both ends of the steel strip to smooth the weld. Forming machine: The flat steel strip is rolled into a round or other shape. High frequency welding machine: Used for welding of high frequency resistance welding machine to form the final welded pipe. Sizing machine: Used to ensure the diameter and surface quality of the welded pipe. Cooling equipment: such as cooling tower, used to cool the welding area. Cutting machine: cut the welded steel pipe to the specified length. Straightener: Correct the bending phenomenon that may occur during welding.3.Process technology: Welding process: including the selection of appropriate current, voltage and welding speed. Molding process: To ensure the accurate control of the size and shape of the steel strip during the forming process. Heat treatment process: cooling the welding area to remove stress. Inspection and Quality Control: including non-destructive testing methods such as eddy current testing, ultrasonic testing, and other flow quality control measures.4.Human Resources: Technical personnel: including engineers, technologists, etc., responsible for equipment maintenance, process optimization and other technical work. Operator: Responsible for equipment operation and daily production.5.Auxiliary Materials: Lubricating oil: used for lubrication and maintenance of equipment. Cooling water: Used for cooling in welding and forming processes. Cutting fluid: used for lubrication and cooling of the cutting machine.6.Plant and Infrastructure: Production plant: There is enough space and appropriate production environment. Power facilities: such as electricity, water and air sources. Transportation facilities: Used for transporting raw materials and finished products, such as cranes, forklifts, etc.The interaction of the above elements constitutes the basic conditions required for the production of ERW welded pipe units to ensure the production of welded pipe products that meet specifications and quality standards. For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier：www.usedpipemill.com JinYuJie-Used Pipe Mills Supplier（Please click the link→) :second-hand pipe mill