• PVC marble sheet production line supports multi-specification customization and quick die changeovers, flexibly meeting diverse market demands.
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• PVC marble sheet production line utilizes three core technologies: twin-screw extrusion system, four-rollers calender system(forming), and UV surface treatment system.
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• 1. The conical twin-screw extruder, through a special thread design and cast aluminum temperature control system, achieves efficient plasticization of PVC powder, with temperature control accuracy reaching ±1℃. Its capacity covers 400-750 kg/h, producing a full range of sheet materials with a width of 1220 mm and a thickness of 1-6 mm, meeting diverse needs from wall decoration to furniture panels.
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• 2. The precision four-roll forming device employs independent servo synchronous control, combined with an intelligent roller temperature control system, solving the stress deformation problem caused by uneven cooling in traditional sheet materials, resulting in a surface flatness error of less than 0.1 mm.
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• 3. In the surface treatment stage, high-precision texture replication technology achieves 98% simulation of natural stone such as marble and granite, with a scratch resistance rating of 3H and a yellowing resistance period exceeding 10 years.

Features of PVC marble sheet production line 

1. Conical twin-screw extruder: Specifically designed for high calcium products, Produced PVC sheet material possesses stone-like properties and is equipped with a PLC control system for real-time monitoring of the material extrusion system.

2. Extrusion T die: Made from P20 material, its precision remains unaffected by prolonged high-temperature operation, allowing for precise control of sheet thickness from 1 to 4 millimeters.

3. Calendar machine: Multiple sets of heat-conducting oil-controlled calendering rolls precisely control the PVC marbel sheet thickness, enable online embossing and lamination synchronization.

4. Hauling Off -Cross Cutting Machine and Automatic Stacker: complete stable traction, fixed-length cutting, and automatic sorting & stacking in turn, save the labor cost, and improve efficiency

EANS PVC marble sheet production line not only achieves high-output, high-quality one-step forming of PVC marble sheets but also effectively reduces manual intervention. and production costs, winning consistent recognition from global customers.

The produced PVC marble sheet has the effect of natural marble, with clear veining and a simulation effect of over 99.5%. The color is uniform, the surface is smooth, wear-resistant, and has a hardness of 5H-7H. It is easy to clean, stain-resistant, B1 fire-retardant, radiation-free, and of high quality.