PE Small Pipe Extrusion Line — High-Speed LDPE/LLDPE/HDPE Tube Manufacturing

Product Video

Product Features

The PE Small Pipe Extrusion Production Line is a compact and highly efficient solution designed for the production of small-diameter PE pipes. Ideal for small-scale manufacturing, this production line features innovative technology and precision engineering to deliver top-notch results. Key features include:

• High Precision: Equipped with advanced servo-driven cutting and traction systems for precise pipe dimensions.
• Compact Design: Space-saving design with a total installed power of only 28kW, suitable for small production facilities.
• Energy Efficiency: Optimized for low energy consumption while maintaining consistent output.
• Customizable Options: Machine color and specifications can be tailored to suit customer preferences.
• User-Friendly Operation: Features a touch-screen control system and PLC automation for seamless operation.
• Durable Materials: Built with 304 stainless steel, S316H mold materials, and high-quality components for longevity.

Applications

The PE Small Pipe Extrusion Production Line is designed to produce precision small-diameter pipes for a variety of applications, including:

• Medical Industry: Tubes for medical equipment and devices.
• Agriculture: Pipes for small-scale irrigation systems.
• Automotive Industry: Tubes for wiring harnesses and fluid transfer systems.
• Consumer Goods: Pipes for household items and accessories.
• Industrial Applications: Tubes for pneumatic systems and cable protection.

Process Flow

Feeding & drying (as needed) → Extrusion & melt filtration → Die head & vacuum sizing → Multi-stage water cooling → Haul-off (closed loop) → Metering & coding → Cutting/Coiling → In-line QC & packaging

Core Modules

• High-efficiency single-screw extruder (nitrided barrel, wear-resistant screw, optimized L/D)
• Precision die head with quick-change tooling
• Vacuum calibration tank (stable vacuum, level & temp control)
• Spray cooling tanks (closed-loop option)
• Servo or caterpillar haul-off, synchronized with main extruder
• Fly-knife or planetary cutter / servo coiler (small pipe commonly uses coiler)
• Meter counter, inkjet/laser coder (optional)
• Online diameter & wall-thickness gauge with SPC (optional)

Technical Specifications

The PE Small Pipe Extrusion Production Line is engineered to deliver optimal performance and precision for small-scale applications.

General Specifications

• Production Capacity: 10-60kg/h
• Pipe Diameter Range: As provided by the customer
• Total Installed Power: 28kW
• Voltage Requirements: 380V/50Hz, three-phase
• Operating Direction: Right to left (customizable)
• Operating Environment: Indoor, non-hazardous, humidity ≤85% (non-condensing)

Key Components

1. QX-300 Automatic Vacuum Feeding System
   • Capacity: 300kg/h
   • Motor Power: 0.55kW
2. SJ65 Single-Screw Extruder
   • Output: 10-60kg/h
   • Motor Power: As provided by customer
   • Screw Diameter: 65mm
   • Screw L/D Ratio: As provided by customer
3. Precision Small Pipe Extrusion Mold
   • Pipe Specifications: As provided by customer
   • Material: S316H mold and core materials, brass calibration mold
   • Cooling System: Water-cooled calibration mold
4. 6000mm Vacuum Cooling and Calibration Water Tank
   • Material: 304 stainless steel
   • Vacuum Pump Power: 2.2kW
   • Cooling System: Spray cooling with precision flow control
5. Precision Servo Traction and Cutting Integrated Machine
   • Traction Motor Power: 1kW servo motor x 2
   • Cutting Motor Power: 1.8kW servo motor
   • Cutting Method: Rotary cutting with adjustable length
   • Control System: Siemens PLC and Kunlun Dynamic touch screen

Quality & Cost Control

• Wall-thickness uniformity: Balanced melt flow + stable vacuum reduce eccentricity.
• Surface finish: Tuned cooling profile mitigates orange-peel and water marks.
• Lower cost per meter: Energy-saving design, low scrap rate, and easy maintenance cut operating costs.

Customer Case

Delivery & Service

• On-site installation and ramp-up support
• Operator & maintenance training with manuals and spare-parts list
• Remote diagnostics via PLC; fast after-sales response

Why Choose Our PE Small Pipe Extrusion Production Line?

1. Compact and Efficient: Designed to fit small production spaces with low energy consumption.
2. High Precision: Advanced servo systems ensure accurate pipe dimensions and high-quality output.
3. Customizable Options: Tailored to meet specific customer requirements, including pipe specifications and machine color.
4. Durable and Reliable: Built with high-quality materials and components for long-lasting performance.
5. Comprehensive Support: Includes free installation, training, and lifetime maintenance services.