Two-layer and three-layer co-extrusion rotary head film blowing machine
The co-extrusion rotary head film blowing machine is mainly used for blowing plastic composite films such as low-density polyethylene (LDPE), high-density polyethylene (HDPE) and linear low-density polyethylene (LLDPE). It is widely used in liquid packaging, printing substrates, export product packaging, industrial product packaging, etc.
Main features of two-layer co-extrusion rotary head film blowing machine
1. The two-layer co-extruded composite film can extend the shelf life of liquid packaging.
2. The barrel and screw of the extruder are made of high-quality alloy steel after precision machining and nitriding treatment to make its hardness reach the optimal value and durable.
3. The auxiliary machine is equipped with a platform workbench for easy operation and equipped with a bubble setting ring.
4. Winding device: double-winding and double-cutting, its power adopts a torque motor, which can maintain appropriate tension, neat winding and convenient roll changing.
Main advantages of three-layer co-extrusion rotary head film blowing machine:
1. The head adopts a layered spiral mandrel type and can rotate 360 degrees continuously.
2. The quick screen changing device has a reasonable structure, is easy to replace the filter screen, and is reliable to use.
3. The unit is equipped with various functional components: length recording device, longitudinal cutting device, cooling water drain, flattening roller, edge finishing device, etc.
Please choose us when purchasing a co-extrusion rotary head film blowing machine!
Main features of two-layer co-extrusion rotary head film blowing machine
1. The two-layer co-extruded composite film can extend the shelf life of liquid packaging.
2. The barrel and screw of the extruder are made of high-quality alloy steel after precision machining and nitriding treatment to make its hardness reach the optimal value and durable.
3. The auxiliary machine is equipped with a platform workbench for easy operation and equipped with a bubble setting ring.
4. Winding device: double-winding and double-cutting, its power adopts a torque motor, which can maintain appropriate tension, neat winding and convenient roll changing.
Main advantages of three-layer co-extrusion rotary head film blowing machine:
1. The head adopts a layered spiral mandrel type and can rotate 360 degrees continuously.
2. The quick screen changing device has a reasonable structure, is easy to replace the filter screen, and is reliable to use.
3. The unit is equipped with various functional components: length recording device, longitudinal cutting device, cooling water drain, flattening roller, edge finishing device, etc.
Please choose us when purchasing a co-extrusion rotary head film blowing machine!