Nov 14, 2019 · High speed tube mill production line. The manufacturing pipe mill process or High Frequency ERW Pipe Mill Production Line generally involves the following stages in a step by step procedure. Slitting; Uncoiling; Forming; Welding; De beading; Seam Annealing; Sizing; Cutting; Galvanizing (zink spray)
Buy efficient hdpe pipe making production line from and unravel exciting offers. Browse through a robust selection of hand-picked hdpe pipe making production line PVC Pipe Production Line Faygo UnionPVC Pipe Production Line. This line is mainly used for producing UPVC pipes with large diameters and different pipe wall thickness in the aspects such as the agricultural and constructional plumbing, cable layietc. The max diameter of pipe could be 1200mm. ask for quote. Description.
Apr 07, 2018 · BENK DWC pipe machine can produce DWC pipe with OD 50-1200mm, its manufacturing process is co-extruded by two single screw extruder, the double wall corrugated pipe has light and strong advantage, as it is air inside to pipe, and pipe is used to sewage and drainage water.
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