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 Three layers PPR composite Pipe Extruder Extruding Machine

This line is mainly used to produce 3 layers ppr glassfiber reinforced pipes, widely used for hot and cold water supply. This line consists of: 3 sets of high efficiency single screw extruder, pipe die head, vacuum calibrating tank, water spraying cooling tank, ink jet printer, haul off machine, non-scraped cutting machine, stacker

 jingnianji at hotmail dot com; michael23 dot jing at gmail dot com

Features of this line

1.This extrusion line adopts high efficient barrier type screw, specially designed for PP-R material, high quality high speed extrusion, high shear stress and low temperature to ensure that raw materials can be extruded with high performance. The measurement on the feeder with the drying system can guarantee the PP-R material uniformed extrusion

2.Split spiral extrusion die head can maintain low melt pressure and low plasticization temperature. A wide range of polyolefin materials can be processed by this die head, too.

3.Vacuum calibrating tank and water spraying cooling tank adopts advanced water circulation, high pressure cooling system, installed with vacuum degree adjusting device and automatic water temperature and water level controlling system. All the pipelines are made of stainless steel to avoid rustiness.

4.Haul off caterpillars are made of abrasion-resistant material to ensure stable traction at high speed as well as a long service life.

5. The automatic non-scraped cutting machine is able to make perfect, non scraped cuts on the finished pipes. The cutting motion of the saw is controlled by a synchronous belts drive which operates very quietly.

Pipes produced by this line are widely used in hot/cold water transporting. Pipe range: 20-160mm, the maximum line speed can be up to 20m/min.

PIctures 

1.Main extruder and co-extruder

2.pipe die-head

3. vacuum calibration tank and water spraying tank

4.haul off machine-cutting machine-pipe belling  machine 

5.sample