PVC Hard sheet extrusion line,highly transparent rigid

1. Introduce of PVC hard sheet production machine

Gwell PVC hard sheet extrusion line adopts single screw extruder with PVC single 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.

2.Features of PVC hard sheet extrusion production line

(1)screw with special mixing function and high plasticizing capacity design.

(2)hanger die head adopts special double throttling design to make plate thickness adjustment more accurate.

(3)temperature control ±1C can accurately control the plasticizing process and product thickness, flatness.

(4)three-roll calender adopts horizontal, vertical or 45 degree tilt type, which can be raised or lowered freely.

(5)plate thickness control adopts screw adjustment and press wheel two-way adjustment to control plate thickness

3. Introduction of PVC sheet production equipment

There are two main methods for making PVC rigid sheet:

(1)Calendering line: thickness 0.15mm-0.55mm, width ≤680mm

(2)Extrusion line: thickness 0.15mm-2.0mm, width ≤1300mm

GWELL machine adopts high-quality poly PVC powder produced by the suspension method as the main raw material, high-quality, high-transparent brand-new PVC sheet produced by formula modificatio, and can produce colored sheets and various grades of sheets according to customer requirements.

Production specifications: Thickness: 0.2MM---2MM,

                        Width: 150MM---800MM

4.Introduction of PVC hard film

PVC extruded transparent sheet has the characteristics of flame retardant and self-extinguishing, high quality and low price, high transparency, good surface gloss, few crystal points, small water lines, strong impact resistance and easy molding. Main uses: food, medicine, electronics packaging of products, spare parts, toys, gifts, cosmetics and other products, and production of various stationery, shoe samples, billboards, and magnetic cards.

                                                                                     PVC Soft curtain sheet extrusion line,highly transparent soft 

1.PVC Transparent soft curtain production line

Gwell 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.

2.Features of PVC Transparent soft curtain production machine

（1）screw with special mixing function and high plasticizing capacity design.

（2）hanger die head adopts special double throttling design to make plate thickness adjustment more accurate.

（3）temperature control ±1C can accurately control the plasticizing process and product thickness, flatness.

（4）three-roll calender adopts horizontal, vertical or 45 degree tilt type, which can be raised or lowered freely.

（5） plate thickness control adopts screw adjustment and press wheel two-way adjustment to control plate thickness

3.Features of PVC Transparent soft curtain

（1） 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.

（2）anti-light, no deformation, no breaking, no hardness, high elasticity.

（3）soft and easy to write.

（4）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

（5）one method extrusion molding, products do not stratify, low temperature environment is still soft.

（6）PVC soft boards are available in brown, green, white, gray and other colors. Wide range of applications. Performance characteristics: soft and cold-resistant, abrasion-resistant, acid-resistant, alkali-resistant, corrosion-resistant, tear-resistant, excellent weldability, and physical properties better than other roll materials such as rubber. Mainly used in chemical industry, electroplating, electrolytic cell lining, insulating cushion, train, automobile interior decoration and auxiliary materials.