PVC/WPC door board production line is mainly used for the production of PVC/WPC door board. The production line consists of conical twin screw extruder, mold, vacuum sizing table, tractor, cutting machine and so on. SJSZ series PVC door panel extrusion production line has wide adjustment range, high temperature control precision and convenient and reliable operation.
PVC/WPC door panel extrusion line integrates high efficiency, environmental protection and intelligence, and can meet the customized needs of different customers for door panel size, texture and color.
● Model: 80/156 ~ 920/188
● Thickness: 25-45 (mm)
● Width: 800-1000 (mm)
● Extruder Motor: 75 /110 (KW)
● Capacity: 300-600 (kg/h)
SJSZ series PVC/WPC door board production line is mainly used for the production of PVC/WPC door board. The production line consists of conical twin screw extruder, mold, vacuum sizing table, tractor, cutting machine and so on. SJSZ series PVC door panel extrusion production line has wide adjustment range, high temperature control precision and convenient and reliable operation.
The PVC/WPC door panel production line integrates high efficiency, environmental protection and intelligence, and can meet the customized needs of different customers for door panel size, texture and color.
The product has the advantages of being waterproof, moisture-proof, wear-resistant and zero formaldehyde, and is an ideal substitute for traditional wooden door panels.








● PVC/WPC door board production line adopts exclusively designed SJSZ80/156 or SJSZ92/188 conical twin screw extruder, with vacuum degassing system, can get rid of the waste gas from the raw material which can ensure good quality of final granules;
● Gearbox: from Jiangyin Deling gearbox company, very famous brand in China, with nice outline, stable running, low noise and long service time;
● Driving system: adopting Siemens motor, which provide stable torque output and various speed;
● ABB frequency converter and Schneider electric control system which have wide adjustment range, high precision temperature control, simple operation and good reliability;
● The production line is equipped with large forcing cooling device to ensure good effects of the door board forming;
● Caterpillar-type haul-off unit utilizes branded reducing speed motor and ABB frequency inverter, and is featured in reasonable structure design, large and stable hauling power;
● The cutting machine is equipped with dust collector device, has advantages of reliable and accurate work, high precise cutting performance.
1. Resistente al agua: a prueba de polillas, anticorrosión, bacteriostasis, adecuado para usar en cualquier área interior;
2. Respetuoso con el medio ambiente: sin sustancias tóxicas, componentes químicos peligrosos o conservantes, sin formaldehído, benceno u otras sustancias nocivas liberadas, no causará contaminación del aire ni contaminación ambiental, reciclaje 100%, pero también biodegradable;
3. Ignífugo: el grado ignífugo es B1, solo superado por la piedra, adecuado para ocasiones con altos requisitos de protección contra incendios;
4. Alta resistencia y resistencia al desgaste: mayor vida útil;
5. Rentable: menor producción pero mayor calidad;
6. Varios tratamientos de superficie: la superficie del tablero no solo puede laminar diferentes películas para crear diferentes patrones, sino que también puede grabarse para crear diferentes diseños;
7. El rendimiento es más estable: no hay cambio de forma.
| 1 | Uso | Panel de la puerta |
| 2 | Ancho | 800-900 milímetros |
| 3 | Espesor | 35-45mm |
| 4 | Espesor de pared | 5-7,5 mm |
| 5 | Proporción de espuma | 0,9 t/m3 |
| 6 | Peso | 11,5-15 kg/m |
| Modelo | 80/156 | 92/188 |
| Espesor(mm) | 25-45 | 25-45 |
| Ancho (mm) | 800-1000 | 800-1000 |
| Potencia (kilovatios) | 75 | 110 |
| Capacidad máxima (kg/h) | 300-400 | 500-600 |
Why Choose Kingshine Plastic Machine?
● Kingshine company provides the whole line turnkey project, according to customer project requirements, there are senior experts to provide customers with a full range of services.
● Kingshine product exported to Europe, the Middle East, Africa and Southeast Asia and other countries and regions, enjoying the reputation and praise of customers at home and abroad.
● Kingshine focuses on international high and new technology, constantly absorbing and reserving, improving and innovating. Provide you with the right product development plan, while providing you with considerate pre-sale, sales and after-sales service.
● “Integrity, preciseness, excellence, dedication” is the enterprise always adhere to the purpose, but also the embodiment of corporate culture.




What are we Offering about PVC/WPC Door Board Projects?
● PVC/WPC Door Board Full Production Line: PVC/WPC Door Board Extruder Machine,Mixer,Sanding Machine,Laminating Machine
● Spare Parts for PVC/WPC Door Board Manufacturing Line: Extruder Mould,Screw & Barrel
What are PVC/WPC Door Boards?
● PVC/WPC door boards are composite materials made from a blend of PVC plastic, wood powder, and various additives. They offer the aesthetic appeal of wood combined with the durability, water resistance, and low maintenance of plastic.
How Does the PVC/WPC Door Board Production Line Process Work?
● Raw Material Preparation – Mixing PVC/WPC materials with additives.
● Extrusion and Molding – Heating and shaping into door board profiles.
● Cooling and Calibration – Ensuring precise dimensions.
● Cutting and Trimming – Adjusting length and width.
● Surface Finishing – Applying aesthetic treatments.
What Are the Production Capacities of Different Machines?
● Capacity depends on the extruder size, ranging from 300kg/hr to 600kg/hr.
What are the Main Advantages of Using PVC/WPC Door Boards?
● Water and Moisture Resistance: Unlike traditional wood, they are highly resistant to moisture, making them ideal for bathrooms, kitchens, and outdoor applications.
● Termite and Pest Resistance: Their composition does not provide a food source for insects, making them termite-proof.
● Durability and Longevity: They are highly durable, resistant to warping, cracking, and various weather conditions, leading to a longer lifespan.
● Low Maintenance: They require minimal maintenance, usually just regular cleaning with mild soap and water.
● Eco-Friendly: Many WPC boards are made using recycled materials (wood, agricultural, and plastic waste) and are recyclable themselves.
● Design Versatility: They can be easily cut, routed, painted, stained, or laminated to achieve various designs and finishes.
● Sound and Thermal Insulation: High-quality WPC doors can offer good sound and heat insulation.
What are the Typical Applications of PVC/WPC Door Boards?
● PVC/WPC door boards are widely used in interior and exterior doors, door frames, wall panels, cabinet doors, partitions, and various furniture applications where moisture resistance and durability are crucial.
What are Common Problems Encountered During PVC/WPC Door Board Extrusion?
● Surface Defects: Lines, scratches, rough or inconsistent surfaces (bubbles, voids, delamination).
● Dimensional Inaccuracies: Uneven thickness (e.g. thick in the middle, thin on the sides), warping, bending or inconsistent dimensions.
● Poor Material Properties: Insufficient strength, fragility or poor screw/nail fixation.
● Color Issues: Yellowing, discoloration or muddy/darkening of the substrate color.
● Flow Issues: Insufficient or excessive material flow, die buildup or film blockage.
● Foaming Issues: Bubbles that are too large, clusters of bubbles or insufficient foaming.
● Machine Issues: Broken screws, severely worn parts or inconsistent production.
What Is the Maintenance Requirement for the Production Line?
● Regular cleaning, lubrication, and checking of mechanical components ensure efficiency.
How long does a PVC/WPC Door Board Last?
● With proper care, these boards can last over 20 years.
Can PVC/WPC Door Boards be Recycled?
● Yes, they can be recycled into new products.
Jay Ma (Director)
Móvil: +86 13814297981
Whatsapp: +8613814297981
Wechat: +8613814297981
As the global demand for durable, eco-friendly, and cost-effective flooring continues to rise, SPC (Stone Plastic Composite) flooring ……
Leer más
In recent years, with the increasing emphasis on environmental protection and the pursuit of high - quality outdoor living spaces, Wood Pl……
Leer más
PVC Marble / UV Board Extrusion Production Line Introduction: ● The PVC marble UV board extrusion line is an advanced manufacturing syste……
Leer más
In today's booming building materials market, SPC flooring has become a favorite of consumers due to its excellent waterproof, moisture-pr……
Leer más