PVC Ultra-Clear Soft Door Curtain Production Line
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PVC Ultra-Clear Soft Door Curtain Production Line
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Product Description
The Jinwei ultra‑transparent PVC soft‑door curtain production line uses a single‑screw extruder to produce PVC pellets. Its unique screw design, combined with Jinwei’s vacuum hopper, delivers an exceptionally clear finish, while the finished product remains flexible even in temperatures as low as –30°C. The auxiliary equipment is engineered according to a multi‑purpose principle: without any modifications to the machinery, the line can continuously produce PVC door curtains with three distinct patterns.
Features of the ultra-transparent PVC soft door curtain extrusion production line:
* The screw is designed with a special compounding function and high plasticizing capability.
* The hanger-type die features a special dual‑throttle design, enabling more precise control over sheet thickness.
* Temperature control within ±1°C ensures precise regulation of the plasticizing process, as well as consistent wall thickness and surface flatness of the finished product.
* The three-roll calender is available in horizontal, vertical, or 45-degree inclined configurations and features a freely adjustable lifting mechanism.
* Sheet thickness is controlled by screw adjustment and bi-directional roller pressure adjustment.
Jinwei PVC Ultra-Clear Soft Door Curtain / Crystal Panel Features:
* The surface is smooth, free of cracks and bubbles, with uniform coloration; it exhibits excellent resistance to heat, cold, aging, heavy pressure, and strong acids and alkalis, while maintaining superior light transmission. It boasts a long service life and can, to a certain extent, serve as a substitute for glass. In particular, the impact‑resistant and tensile‑strong properties of soft glass not only ensure its durability but, more importantly, pose no harm to human health. Its ability to keep interiors warm in winter and cool in summer, combined with its soft texture, makes it exceptionally comfortable for office workers at their desks.
* Resistant to light, does not deform, does not chip, does not become brittle, and offers high elasticity.
* Soft texture, easy to write with.
* Heat-resistant up to 100°C, cold-resistant down to -30°C, resistant to strong acids and alkalis, and able to withstand heavy pressure—helping to boost efficiency at workstations. For restaurants, it reduces cleaning costs while enhancing the establishment’s elegant and aesthetically pleasing ambiance.
* Produced by a single-step extrusion process, the finished product remains non‑delaminated and retains its softness even in low‑temperature environments.
Basic parameters of the PVC soft door curtain extrusion production line (for details, please consult a sales engineer)
| Host Type | Single-screw vented extruder (with Jinwei vacuum system) |
| Three-roll forming machine | Three-Function Vertical Calender |
| Product width | 150mm - 450mm |
| Product thickness | 0.4mm - 4mm |
| Product output | 150 kg/h – 400 kg/h (production capacity varies depending on the model) |

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