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High-Speed Extrusion Line for PE/PP/PVC Double Wall Corrugated Pipe

              Authentic German Technology


1. All-new mould blocks cooling method. The mould blocks are cooled continuously by“pressure cooling” water circulating in sealed channels to achieve higher cooling efficiency and higher production speed, which strongly guarantee lower pipe production cost.

2. Through FEA profile design technology and lots of practical application feedbacks from our customers, our professional engineering design team can ensure optimization of pipe profile data adapted for various materials and purposes. Lower cost of pipe material for you.

3. Highly compatible technical solution of mould blocks. The mould blocks can be compatible between different models of production lines in order to make the production more flexible with lower maintenance cost.

4. All-new design of “none platform” for corrugator. Need not to adjust the height of corrugator when change the moulds for different sizes. Operations become easier and more efficient.

5. Innovative rapid assembly of mould blocks in clasp style simplifies the operation of changing mould blocks and greatly shortens the down time.


                                             typical structure of high-speed extrusion line for double wall corrugated plastic pipe








Pipe Diameter  (DN/ID)






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Zhongyun Group          Tel: 0086-536-2225511, 2225522, 8793388, 8797788        Email:        After Service:

Fax: 0086-536-2225565     Address: No.777 Dongfang Road, New&High-Tech Industrial Development Zone, Weifang, Shandong Province, China     Post code: 261061


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