PC PP PVC Corrugated Sheet Extrusion Line

PC PP PVC Corrugated Sheet Extrusion Line is special equipment for extruding corrugated board. Its products have a smooth, beautiful and pressure-resistant surface, and are widely used in construction, packaging, decoration and many other industries.
PC PP PVC Coated Sheet Extrusion Line is a high degree of automation and high investment benefit equipment.

As China Plastic Extruder Supplier, GWELL PC PP PVC Corrugated Sheet Extrusion Line is an assembly line formed by corrugating, gluing, gluing, partial pressure, cross-cutting into specification cardboard, and finally outputting the code.PC PP PVC Corrugated Sheet Extrusion Line Process Flows

 Main configuration of the production line

Extruder: Uniquely designed screw, special temperature control system to ensure stable plasticizing performance and extrusion efficiency, GWELL’s outstanding advantage is high energy saving efficiency, the same output, the motor power saves 20%

• Mold: Excellent alloy die lip and adjustable baffle, provide uniform pressure
• Vacuum calibrator: The array of thermal convection systems is staggered to ensure calibration, and the calibration of the vacuum system, which consists of two separate subsystems, is equipped with many closed-loop vacuum lines.
• Electrical control system: The microprocessor unit PLC controls the parameters and optimizes the operation characteristics.

Characteristics of China GWELL hollow board

1. Good mechanical properties

The structure of the plastic hollow board makes it have excellent mechanical properties such as good toughness, impact resistance, high stiffness, and good bending performance.

2. Lightweight material

The plastic hollow board has excellent mechanical properties. To achieve the same effect, the plastic hollow board has less consumables, low cost, and light weight.

3. Heat insulation and sound insulation

Due to the hollow structure of the plastic hollow board, its heat transfer and sound transfer functions are lower than those of solid boards, and it has good heat insulation and sound insulation functions.

4. Conductive and flame retardant

Modification, mixing, surface spraying, and other methods can give the plastic hollow board electrical conductivity or flame retardant properties.

5. Stable

Compared with cardboard and wood board, plastic hollow board has advantages.

6. Smooth and beautiful surface, many color choices

Due to the molding process of the plastic hollow board, any color can be achieved by the color matching of the color masterbatch, and the surface is smooth and easy to print.

7. Environmental friendly

The plastic hollow board is easy to dispose of and will not pollute the environment. It can also be recycled into other plastic products.

Extruder —- Screen changer —– Melt pump —– T-die —— Calender —– Cooling bracket —– Haul-off—- Winder

PC corrugated sheet or board:

The main raw material is polycarbonate (PC), using modern advanced technology, adding chemical raw materials such as anti-ultraviolet agent UV. China Plastic Extruder manufacturer – GWELL, this product has excellent stability and is not easy to yellow and deteriorate. In the ultraviolet spectral range (290-400nm), it has a high absorption of strong ultraviolet rays. And experiments have proved that it can effectively isolate up to 99.9% of ultraviolet rays. Widely used in building roofing, patios, carports, balconies, canopies, screens, pavilions, swimming pools, etc.

PP, PE corrugated sheet or board:

At present, there are dozens of patterns such as straight ripple, water ripple, surf pattern gold nail pattern, textile pattern, and snow pattern. As to the surface effect, the products have a pure whiteboard, gold and silver paste, pearlescent board, starlight board, crackle paint board, and imitation stone board.

The uniqueness of the production line

China GWELL extra-thick hollow board production line can produce hollow boards with 12-20mm thickness. The length, width, color, and basis weight can be customized according to customer requirements.

This solution produces hollow lattice panels for PP, PE, and other materials, from raw materials, process control, finished products, and production efficiency. China GWELL, as a manufacturer of extruders, has excellent process capabilities. Based on more than ten years of research, development, and manufacturing of hollow board series machinery, China GWELL can provide objective suggestions and customized detailed solutions that meet your specific production and product needs.

China GWELL can also test the properties of raw materials and products according to customer requirements. To ensure that customers can directly produce and sell after purchasing our company’s hollow board production line and achieve a profit-making model that saves customers’ precious time. The whole set of open board production lines produced from the feeding, extruder, mold, setting machine, traction, cutting, and other key components are designed and manufactured by our company, which can ensure the stability of the quality of mechanical products.