Large Diameter HDPE/PP Hot Winding Structured Wall Krah Pipe
Extruding Line.
PIpe Diameters: DN200 to DN4000,
Ring Sriffness: from SN2 to SN16.
Krah Pipe Wall Structure: PR OP SQ SP VW ST.
Applications: We supply machine to produce the HDPE/PP spiral profiled pipe and fittings, manhole from DN/ID200mm to DN/ID 4000mm. The main applications for the final profiled pipe products are non-pressure applications like drain, storm drain, sewer piping systems and chemical storage tanks as well as low-pressure applications like irrigation systems. The great advantage of this production technologyis that production is very flexible that one machine can produce the pipe from DN200 to DN4000 and changing time is very short to change the production from DN300 to DN4000mm, also can produce different type and ring stiffness classes pipe from SN2 to SN16.
Constituent of HDPE winding reinforced Krah Production Line: 1. Single screw extruder:3 sets;
2. Single wall corrugated pipe recoiler;
3. Forming machine of Krah pipe or Mandrels.
4. Pipe conveying framwork;
5. Cutting Machine;
6. Discharging Framwork; 7. Can be equipped with bell and spigot.
Other type profiled-wall spiral winding corrugated pipe extrusion produciton lines:
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