Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe

Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated pipe

Description
HDPE Jacket Pipe Extrusion Line is high-efficient with high speed and energy saving for producing HDPE thin wall pipe, which is used as protective cover of  PU foam thermal Pre-insulated Pipe according to international standard.
The HDPE jacket pipe is produced by vacuum calibrating method with smooth internal and external wall, long service life, good anti-corrosion insulation and mechanical performance.
Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe
Features of HDPE jacket pipe extrusion line
-small space required
-high degree of automation, can be operated by 1-2 person, saving labor costs.
-long service life.
-high-efficiency extruder gives larger output, stable performance.
-pipe wall is uniform and smooth
-no waste of raw material
-once forming. No need trim edge.
-Dust free cutting
 

Working Conditions
 

Electric source3 380V(-10%,+5%)50Hz
Total power~160kW
Cooling water≤20ºC,≥0.3Mpa , 26~30 m3/h
Compressed air0.4m3/min ,>0.5MPa
Dimension24*3*3m
Material
HDPE granules

Equipment list and specification

1Vacuum loader Vacuum automatic feeding
2Hopper dryerHot air drying
3High-efficiency single screw extruderAdopt German new-generation barrier screw, with higher efficiency, 10% energy saved.
4Die headMulti-layer helical distributing pipe dies 
5Vacuum calibration tank Rapid Vacuum calibration, pipe with smooth surface and uniform wall thickness
6Hauling machineBy tracks, mechanical clamping
7Cutting machineDust-free planetary cutting
8Discharging FrameFree to move
9Siemens PLCMost professional plastic machinery control system in the world


 
Production range: pipe dia. 110-2000mm

StylePE-110/600PE-365/760PE-655/1380PE-960/1680PE-1054/1860
Main ExtruderSJ-75/33SJ-90/33SJ-120/33SJ-150/33SJ-150/33
Pipe diameterΦ110-600mmΦ365-760mΦ655-1380mmΦ960-1680mmΦ1054-1860mm
Capacity250-350kg/h400-500kg/h700-900kg/h1000-1200kg/h1000-1250kg/h
Installed power160kw240kw480kw580kw580kw
Length26m32m36m40m45m

Equipment details

Main machine- High-efficiency single screw extruder
The screw is with barrier & mixing head; the barrel is a new model with slotting (channel). Both guarantee the good jellification, large output and stable performance of the extruder.
Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe
Straight cylinder section of the pipe die makes the pipe wall smooth and uniform;

Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe
Calibrators
Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe
Dutst-free planetary cutting machine
It adopts the blade punching principle to realize no-dust cutting. It is mainly composed of the cutting device, the clamping device, the synchronous movement device and the frame.

Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe
Controlling system 
The complete line is controlled by PLC, with a good human-machine interface, all technical parameters could be set and indicated by touching the screen. The controlling system is designed according to the customer's requirement.
Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe

Customer cases
Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe

Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe
 Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe
Overseas customers
Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe 
Delivery
Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe
HUASHIDA at international exhibitions
Plastic HDPE PE Jacket Casing Shell Pipe Making Machine for District Heating PU Polyurethane Foam Pre-Insulated Pipe
 

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