HDPE Pipe Extrusion Line

Mchine Features:

Machine Advantage:

1). Special spiral barrel cutting significantly increases extrusion yield

2). Accurate temperature control system ensures material plasticization performance

3). Unique screw design achieves better plasticization effect and good product quality

4). Exquisite high torque gearbox for smoother operation

5). H-shaped steel welding frame reduces machine vibration

6). Advanced PLC (Simatic Multi Panel) operation panel, achieving synchronization and automation of the entire line

7). The vacuum box and spray box adopt automatic water temperature and level control, as well as special independent filters

8). Provide a stable 2-12 claw traction machine device

9). Saw and chip free cutting machines for selection

10). Energy saving, excellent performance, and easy maintenance

Main Parts details of HDPE Pipe Extrusion Line:

Siemens PLC Control System

ü Siemens PLC + HMI Control to assure the machine running precision and easy operation

ü Intelligent & centralized control

ü Automatic preheating

ü Diagnose function

ü Remote monitoring

ü Intelligent alarm system

ü Formula management

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High Efficient Extruder

ü Siemens PLC control system

ü Quality 38CrMoAl/Bimetallic screw and barrel material to assure long life using

ü Specified screw design for better material plasticizing &mixing effect, For high fllingn formula, bimetallic screw and barrel canguarantee perfect solution

ü Control Panel: ABB/Siemens Inverter,Siemens low-voltage elements, Schneider breaker etc

ü Main motor: Siemens China

ü Reducer: Compact structure/High load capacity/High transmission efficiency/NSK or SKF Bearing/Oil temperature control

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Die head

ü Low resistance to melt flow to avoid a negative influence on the screw mixing action;

ü Regular flow speed, without zones where material flows slower;

ü Suitable shear stress on the wall of the flow channel, avoiding material deposits;

ü Absence of high-shear zones with consequent energy dissipation (temperature increase), to stress the material the minimum possible;

ü Pipe thickness uniformity

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Vacuum Tank

ü Clibration sleeves: Copper material and minimum friction

ü Tank material: 304L Stainless steel

ü Vacuum calibration tank adopts high-efficiency two chamber and large length design, providing faster calibration and moreefficient cooling

ü Fast Diameter Changing

ü Excellent Uniform Cooling

ü Easy Vacuum Control

ü Precise Flow Control

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Water Cooling Tank

ü Tank material: 304L Stainless steel

ü Fast Diameter Changing

ü Excellent Uniform Cooling

ü Precise Flow Control

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Haul Off Machine

ü Independently driven caterpillars

ü Energy efficient

ü Accurate and consistent pulling

ü Long caterpillar contact length

ü Easy system for changing pads

ü Strong Chassis construction for accurate and repeatable pulling

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Cutter

ü Precise Cutting

ü Energy efficient

ü Universal clamping system

ü Electrical synchronization and CNC Control

ü Hydraulic feeding of blade providing perfect cutting surface

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Coiler

ü Qty of position: One or Two

ü Automatic lining

ü Pnumatic open and close

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Control Panel

ü PLC + touch screen control system: SIEMENS

ü Low voltage electrical parts: SIEMENS

ü Buttons: Schneider

ü Air switch: LG

ü Inverter: ABB or Siemens

ü DC speed regulator: Parker

ü Servo motor controller: Siemens

ü Pressure sensor: Gefron or Danisco