Vacuum setting device is an important part in PE pipe production line. The design of vacuum setting device directly affects the stability of production and the quality of internal and external surfaces of pipes. An excellent vacuum setting device should provide strong cooling capacity; stable vacuum......
Read MoreThe setting device in the die is the main component in the PE pipe extrusion system. The molten material is cooled on the inner surface of the sizing sleeve to form a solid surface layer to ensure the accurate outer diameter of the pipe. It also ensures the stability and normal traction extrusion of......
Read MoreFor decades, our company has been digging in the plastic pipe extrusion field. Oriented by the customers’needs, our company has developed plastic pipe extrusion equipments with complete categories and specifications through the cooperation with the German company, Graewe, and all of these have accum......
Read MoreThe production process of large diameter HDPE winding pipe is unique and novel, which can meet the production needs of different products. It adopts a unique hot winding welding process, and can produce products with different inner diameters and different structural forms on the same production lin......
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