Automatic PVC Pipe Belling Machine 800kg/H Capacity for Φ315-630mm Plastic Pipe Socket Production

Fully automatic PVC pipe belling machine with 800kg/h production capacity, handling pipes from Φ315-630mm outer diameter. Features electric heating up to 280°C, dual heater system, and supports both R-type and U-type socket configurations. Includes comprehensive technical support, installation services, and one-year warranty for reliable industrial pipe manufacturing operations.

Pipe diameter 16~800mm
Extruder Single screw extruder
Place of Origin ZHANGJIAGANG
Delivery time 45days
Packaging Details NORMAL PACKAGE
Model Number LB
Product Description
Automatic PVC Pipe Belling Machine
Machine Overview

This fully automatic PVC pipe belling machine with integrated drawing device and program interface operates seamlessly with extrusion machinery or functions independently. The machine employs translation technology during pipe expansion, ensuring steady and precise operation that preserves pipe material integrity.

Featuring electric heating with individual heating cores in each oven, the system utilizes expanding-end shaping to achieve accurate pipe mouth dimensions. The control panel includes transfer switches for both solvent-type sockets (straight port) and seal loop type sockets (R port).

Automatic PVC pipe belling machine with control panel and heating system
Technical Specifications
Parameter Specification
Pipe Expand Range (Outer Diameter) Φ 315-630mm
Belling Type R Type & U Type
Hydraulic Oil Specification No. 40 Hydraulic Oil
Heater Quantity 2 Units
Maximum Heater Temperature 280°C
Gas Pressure 0.6-0.8 MPa
Water Pressure 0.2-0.3 MPa
Pipe Length Capacity 3-6 meters
Center Height 900mm ± 50mm
Machine Dimensions 8615 × 3125 × 2500mm
PVC pipe belling machine technical diagram showing component layout
Service & Support
  • Pre-delivery trial testing with customer inspection
  • On-site installation and machine commissioning by qualified engineers
  • Comprehensive operator training programs
  • One-year comprehensive warranty
Manufacturing Expertise

ZHANGJIAGANG LANGBO MACHINERY CO., LTD, strategically located in Zhangjiagang city with convenient access to Shanghai and Wuxi Airport, specializes in plastic machinery manufacturing. With over 20 years of industry experience, we provide comprehensive solutions from technical design to extrusion manufacturing, delivering high-quality machinery at competitive prices with reliable after-sales support.

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