High-Performance Sheet Extrusion Line for Plastic Sheets and Films Production

Key Features

Components of the Unit

• Extruder: Available in SBJZ series single screw extruder, SJZ series conical twin screw extruder, or SJ series parallel twin screw extruder.
• Screen Changer: Ensures stable melt flow.
• Melt Pump: Provides consistent melt flow rate.
• T-Die: Ensures uniform melt distribution, preventing stagnation and ensuring even sheet thickness.
• Three-Roller or Multi-Roller Calender: Guarantees sheet flatness.
• Cooling Device: Efficiently cools the melt, maintaining high production efficiency.
• Edge Cutter: Precisely trims the edges of the sheet.
• Haul-off System: Smoothly pulls the sheet through the production line.
• Plate Cutter/Winder: Cuts the sheet to size and winds it efficiently.
• Electrical Control System: Ensures automated and efficient operation.

  
   

Applicable Materials

• PC/PP Hollow Cross-Section Plates
• PVC Transparent Soft & Hard Plates and Sheets
• PVC Foamed Plates
• PMMA/ABS Co-Extrusion Bathing Plates
• Refrigerator Interior Plates
• Multi-Layer Composite Co-Extrusion Sheets and Films

  
   

• ABS Sheets: Widely used in the refrigerator industry for components like fridge drawers and gallbladders.
• PS Sheets: Primarily used in semiconductor electronics and computer communications.
• PE/PP Sheets: Low-density, good sanitation performance, corrosion resistance, and heat resistance, widely used in anti-corrosion materials and container manufacturing.

• Industry-Leading Technology: In cooperation with the National Rubber and Plastics Laboratory, with 76 national patents.
• Energy-Efficient: Saves electricity and water, reducing energy consumption by 30%.
• Intelligent Control System: Uses Siemens PLC to save manpower and enhance automation.

Why Choose Our Sheet Extrusion Line?

Qingdao Huashida Machinery Co., Ltd. was established 21 years ago, specializing in the research and development of plastic pipe machines, pipe insulation & anti-corrosion equipment, and pipe jointing & anti-corrosion materials. Our main products include:

• HDPE Jacket Pipe Production Line

• Rigid Pre-insulated Pipe Production Line

• Huashida Machinery has established partnerships with over 400 customers from countries including Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria, and others, exporting products to these regions.

• Flexible Pre-insulated Pipe (PERT) Production Line

• Steel Pipe FBE/2LPE/3LPE Anti-corrosion Coating Line

• Steel Pipe Derusting Line

• PE Pressure Pipe/Water Gas Supply Pipe Production Line

• PP/PE Plastic Sheet/Geomembrane Production Line

• Nitrile PVC Insulation Pipe/Sheet Production Line

• Pipeline Anti-corrosion Materials and Equipment: Heat Shrink Sleeves, Electro-fusion Weldable Sleeves, Portable Welding Machines (Extruders), PE/PP Welding Rods, etc.