Double Wall Corrugated Pipe Machine Line

The newly designed closed forming machine adopts an efficient cooling system specifically designed for aluminum module forming, greatly improving the cooling efficiency in the production of corrugated pipe products;

High speed and high-yield single screw extruders are matched with professionally designed corrugated pipe extrusion molds to achieve large-scale stable extrusion;

Good module interchangeability; The aluminum forming module adopts high-quality LY12 alloy aviation aluminum with a copper content of ≥ 5%, precision die casting process, high material density, no light pores, and is not easily deformed after long-term use. Various module waveform schemes can be customized according to user requirements;

Support fully automatic DWC cutter, computer-controlled, accurate cutting position, smooth operation, and convenient operation.

40-160mm Double Wall Corrugated Pipe Machine Line

The overall energy consumption of the production line is low, and the conveying efficiency of the conical twin-screw extruder is higher than that of the single screw extruder, while the installed power is lower than that of the single screw extruder;

Powder materials can be directly extruded using a formula of raw materials and calcium powder to reduce costs and improve pipe ring stiffness;

The extruder has a vacuum device that overcomes the problem of bubbles inside and outside the pipeline caused by the moisture content in the raw material.

Introducing advanced European technology, the newly developed parallel parallel twin-screw extruder Double Wall Corrugated Pipe Machine Line has the following characteristics:

Using two parallel twin-screw extruders, the mixing effect is excellent. Both powdered and granular raw materials can be used simultaneously without the need for granulation, resulting in low raw material costs; 

The extruder we manufacture is equipped with a side feeding system, which can adjust the calcium powder filling ratio online at any time, making it easy to change the formula;

The extruder has a vacuum vent. Make the inner and outer walls of the pipeline dense and smooth, without bubbles;

Screw and bucket are building block types. Easy maintenance and replacement.

Horizontal Double Wall Corrugated Pipe Machine Line

Performance and advantages

This series of horizontal DWC pipes is suitable for extruding 50-250mm small-diameter DWC pipes. The product is widely used in multiple fields such as drainage, exhaust, and electricity. The entire line is controlled by computer HMI, with high self-control capability, multiple patented technologies, stable operation, and high output.

Adopting a new high-efficiency single screw extruder, the output is greatly plasticized, and the pipe products have high flexibility. The molding machine adopts a horizontal structure for convenient operation.china factory

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