PE/ABS Core Pipe Production Line | Core Tube Extrusion Machine

Product Video

 

---

Introduction

Our PE/ABS Core Pipe Production Line is engineered for continuous, small-to-medium diameter core tubes used in film, textile, and paper roll winding, as well as cable sleeves and industrial conduits. With optimized single-screw extrusion, precision die, vacuum sizing & multi-stage cooling, and PLC + HMI automation, the line delivers uniform wall thickness, low ovality, and glossy surface finish at low energy consumption.

---

Key Features & Benefits

• Stable High Output – Optimized screw/barrel and melt filtration for steady throughput and smooth melt flow.
• Precision Sizing – Vacuum calibration + long spray cooling; optional online OD/wall gauges with closed-loop control.
• Energy-Saving – Insulated heaters, VFD drives, closed-loop water circuit for lower kWh/kg.
• Smart Operation – PLC + touchscreen HMI, recipe management, alarm logs, data export.
• Fast Changeovers – Quick-change die tooling and adjustable sizing sleeves for multi-spec runs.
• Compliance & Safety – CE/UL-ready electricals, interlocks, EMC; documentation package available.

---

Applications

• Packaging roll cores for film, textile, paper
• Cable & wire sleeves / protective tubes
• Industrial micro-to-small tubes for appliances and assembly lines
• Custom cores for converting and slitting processes

---

Technical Specifications (customizable)

Item	Typical Value	Notes
Pipe OD Range	Ø 20–110 mm	Other sizes on request
Wall Thickness	1.5–10 mm	Per strength/weight target
Line Speed	Up to 40–60 m/min	Depends on OD & cooling
Throughput	60–220 kg/h	Screw size/resin dependent
Materials	PE / ABS	Recycled blends can be evaluated
Control	PLC + HMI	Recipes, alarms, data export
Utilities	Regional electrical, process water	Closed-loop chiller recommended

Actual performance varies with resin grade (e.g., PE, ABS), tooling, and required tolerances.

---

Line Configuration

• Extruder: High-torque single-screw, multi-zone temperature control
• Die Head: Core tube die (single layer), stripe/co-extruder optional
• Vacuum Sizing Tank: Stable vacuum, level & temperature control
• Cooling: Multi-stage spray/cascade baths, filtration & UV (optional)
• Haul-Off: Belt/caterpillar type, closed-loop synchronized
• Cutting/Coiling: Fly-knife or chipless cutter; dual-station coiler for small OD
• In-Line Metrology: Laser OD, optional ultrasonic wall, SPC dashboards

---

Options & Upgrades

• Co-extrusion for color stripes / multi-layer structure
• Gravimetric dosing, melt gear pump, automatic screen changer
• Vision inspection with auto-reject; printer/laser for lot & meter marks
• Central feeding/drying, energy & output dashboards（OPC UA/MQTT/CSV）

---

Quality & Service

• On-site installation & commissioning; operator training
• Preventive maintenance plan, spare parts list, remote diagnostics
• Layout & utilities consultation for fast ramp-up

---

Customer Case

---

FAQ

Q1: Can we run recycled material?
Yes—after a trial with your recipe; output and surface may vary with blend quality.

Q2: How is dimensional accuracy controlled?
Vacuum sizing + online OD/wall gauges (optional) with closed-loop speed control minimize ovality and thickness drift.

Q3: Can you add a stripe for identification?
Yes—add a small co-extruder for color stripes (e.g., product grade/flow direction).

---