Gwell highly transparent PVC soft curtain production line adopts single screw extruder with PVC granules. The unique screw structure, combined with the Gwell vacuum hopper, enables the product to achieve highly transparent effect, and the product will not harden in the cold temperature of 30 degrees below zero. Auxiliary design adhering to the principle of multi-purpose machine, in the case of no need to make any changes to the equipment, can produce three different patterns of PVC curtain without shutting down the machine. Super transparent PVC soft curtain extrusion production line features: * screw with special mixing function and high plasticizing capacity design. * hanger die head adopts special double throttling design to make plate thickness adjustment more accurate. * temperature control ±1C can accurately control the plasticizing process and product thickness, flatness. * three-roll calender adopts horizontal, vertical or 45 degree tilt type, which can be raised or lowered freely. * plate thickness control adopts screw adjustment and press wheel two-way adjustment to control plate thickness Gwell PVC super transparent soft door curtain/crystal board features: * smooth surface, no cracks, no bubbles, uniform color, heat resistance, cold resistance, aging resistance, stress resistance, strong acid and alkali resistance, good light transmission. Long service life. To a certain extent, it can replace the use of glass. Especially soft glass anti - impact, anti - pull characteristics, not only to ensure its long service life, more important is not to cause harm to the human body. Its winter is warm and summer is cool and qualitative soft characteristic, make desktop office personnel works particularly comfortable. * anti-light, no deformation, no breaking, no hardness, high elasticity. * soft and easy to write. * heat 100℃, cold -30℃, strong acid, alkali, pressure resistance, help improve the efficiency of desktop work, for the restaurant can reduce the cleaning cost, add elegant and beautiful restaurant * one method extrusion molding, products do not stratify, low temperature environment is still soft