Plastic PPR PE Pipe Making Line 3 Layer PLC Remote Control
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Features
Specifications
Production Name:PPR Glassfiber PPR Pipe Production Machine
Pipe Size:20-63mm; 3 Layer
Extruder Capacity:350kgs/h For Inner &outer +180kgs/h Middle GF
Die Head:3 Layer Co-extrusion With Two Extruders
Production Speed:12m/min; 20m/min; 28m/min
Control System:SIEMENS PLC With Remote Control System
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Plastic PPR Pipe Making Line
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PLC Remote Control Pipe Making Line
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3 Layer PPR Pipe Making Line
Basic Infomation
Place of Origin:ZHANGJIAGANG
Brand Name:LB
Certification:CE / ISO
Model Number:LB
Payment & Shipping Terms
Packaging Details:NORMAL PACKAGE
Delivery Time:45 WORKING DAYS
Payment Terms:L/C,T/T,
Supply Ability:15 SETS PER MONTH
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Plastic PPR PE Pipe Making Line 3 Layer PLC Remote Control
Product Description
Plastic PPR PE Pipe Making Line 3 Layer PLC Remote Control
High Quality Plastic PPR/PE Pipe Making Line
Co-Extrusion Process Technology
In standard extrusion, solid plastic pellets are gravity fed into a forming mechanism where jacketed compression screws melt and feed materials into a die. Co-extrusion involves multi-layer extrusion forming layered or encapsulated parts, with up to five or more materials used in a single cycle. Each extruder delivers precise amounts of molten plastic required for the operation.
Unlike ordinary plastic mixing, each individual plastic retains its original properties while being combined into a compound-material part. When mixed prior to extrusion, material characteristics may be altered, resulting in a homogeneous product.
Not all plastics are suitable for co-extrusion. Some polymers won't adhere to others, though introducing a conductive middle layer can often solve adhesion problems. Plastics with drastically different melting temperatures are unsuitable due to potential degradation in lower-melting materials. PVC and acetals should never be coextruded together because of potentially violent reactions when joined.
Complete Extrusion Line Components
Single screw extruder
Co-extruder for manufacturing marking line on pipe or multilayer pipes
Die head
Vacuum tank (single or double vacuum chamber design based on diameter)
Cooling tank (one, two, or three tanks based on diameter requirements)
Haul-offs (double, three, four, six, eight, ten, or twelve caterpillars based on diameter)
Cutter (no-scraps cutter or planetary cutter design based on diameter)
Coiler/Tipping chute
Key Features & Advantages
PLC control system for high automation
Specialized screw design for optimal plasticizing effect
Vacuum calibration with constant temperature control to eliminate pipe stress
Co-extrusion head for adding color lines
High extrusion capacity with low, equal melt temperature
We appreciate the high-temperature washing system and strong drying capacity. The whole line is optimized for continuous operation, and maintenance points are easy to access. Production cost is much lower compared to our previous system.
We tested various PVC formulations, and the line handled them well. The calibration table ensures perfect profile shaping. Very suitable for mass production of shelf-edge price tags.
We use the machine mainly for PP conduits, and the slotting precision is consistent. Tool change is quick, and alignment stays accurate. Good build quality and smooth operation.
Overall Rating
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