China LDPE HDPE PE Pipe Extruder Extrusion Machine

HDPE LDPE PE pipe extrusion machines/PE pipe extruder
1. Characteristics:
PE large diameter pipe production line design is unique and efficient use of BM separate screw, high automation, easy to operate, continuous production, stable and reliable. The production of plastic gas pipe with a heat resistance, aging resistance, environmental stress cracking resistance, and good creep resistance, is the first choice of the inter-city gas pipeline. PE large diameter pipe production line can also produce large diameter PE water supply pipe, the pipe with non-toxic, tasteless, anti-corrosion, anti-aging, good weather and many other features, can be widely used in water temperature does not exceed 45 degrees underground or surface water pipeline is an alternative galvanized steel pipe, cast iron pipes, cement pipes in the ideal product.
2. Pipes features:
The production of pipes with a diameter of up to 630-1200mm. Replace the different hosts can be U-PVC, C-PVC and drainage tube production, production of the products are mainly used for chemicals, sewage treatment, municipal engineering, large water projects and the laying of water supply and drainage pipes.
Usage of PE pipes:
Urban water supply system;
Conveying system in the domain of foodstuffs, chemical industry;
Sand and mud conveying system;
Landscape network;
Replacement of cement pipe, cast iron and steel pipe

Feature and Function of the machines:
The screw of the extruder is equipped with barrier unit and mixing structure,and the barrel owns new style grooves.All of these offer good plastification and mixing effect.Special design of basket die head for HDPE(PP,ABS) large diameter pipe with thick wall offer lower melting temperature,good mixing,lower pressure of cavity,and stable production.
Special design for sizing and cooling system by using film and water ring to HDPE(PP,ABS) material,which can fit for the requirement of HDPE(PP,ABS).And the design can ensure the stability of diameter and roundness when producing the pipe with thick wall.
Special design vacuum sizing tank can ensure the stability of size and roundness.Speed controllers are used in extruder,haul-off to offer stability and precision.
The whole line adopts PLC control system and large liquid crystal screen,which makes the operation very convenient.The line can be equipped with another extruder used for extruding the mark line.

Procedure of pipe production:
Raw material+Color master batch---Vacuum Loader---Hopper Dryer---Single Screw Extruder---Color line Co extruder---Vacuum calibration Tank---Water Cooling Tank---Words Printer---Haul off---Cutting machine---Stacker/Winding machine.