HDPE/PP Double Wall Corrugated Pipe Production Line is a new type of high-speed water-cooled corrugated pipe production line developed and designed by ourselves based on advanced foreign technology.
Mainly using polypropylene (PP) or high-density polyethylene (HDPE) as raw materials. Production of single and double wall corrugated pipes. Due to its unique structure, this pipe has the advantages of light weight, good impact resistance, strong corrosion resistance, and cold and heat resistance.
It is widely used in urban drainage (water supply), geographical infiltration, construction water supply and drainage, PEF, wire and cable laying, bridge steel cable sheath, agricultural irrigation, and other fields.
Features:
1.Sealed Water-Cooled Die Frame: The die frame adopts a sealed water-cooling structure, with the left and right forming modules moving along a closed-loop path to ensure stable and continuous forming.
2.Gear-Driven Transmission System: The gear-driven mechanism features automatic wear compensation, smooth operation, low noise, long service life, and precise synchronization between the forming modules.
3.Optimized Circulating Water System: A specially designed water circulation system ensures reliable cooling performance and stable operation. The optimized water flow reduces impact forces within the cooling circuit, supporting continuous pipe production and helping achieve a smooth, high-quality pipe surface.
| pipe | Extruder | Corrugator | Maximum speed | |||
| style | DN | Model | Capacity | series | mold block qty | m/min |
| PP/PE double wall corrugated pipe | ID-200-600 | SJ-90*36/SJ-75*36 | 600kg/h | DWCP-600 | 36 | 6 |
| ID 600-1000 | SJ-120*36/Sj-90*36 | 1000kg/h | DWCP-1000 | 39 | 12 | |
Qingdao Huashida Machinery Co., LTD., founded in 2003, is a global developer, manufacturer and solution provider of plastic extrusion equipment. 70% of its customers come from overseas countries such as Europe, America, the Middle East and Southeast Asia.
Welcome to our factory to discuss cooperation!
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