Single-screw film blowing machine(eight-fold)

This equipment is easy to install, flexible to operate, and highly efficient. It is suitable for producing films for various packaging bags, such as vest bags, garbage bags, flat bags, and flat-mouth food storage bags.

The machine can blow HD or LD films with a width of 150-1600mm, and can now also produce biodegradable films. The produced films are of high quality with a low failure rate and high efficiency. It can be perfectly integrated with various bag-making machines to produce vest bags, garbage bags, flat bags, and other packaging bag products.

The single-die film blowing machine can blow-blow plastic films of different PE materials and specifications, such as HDPE, LDPE, and LLDPE. Common specifications include flat-mouth, gusseted, and 8-fold plastic films. Users can also select different diameter screws to blow-blow film materials of different widths and thicknesses according to their needs.

It is worth mentioning that, due to optimization of the internal structure of the screw, die head air ring, etc., it can now also produce biodegradable film materials efficiently and stably. In addition, a two-color inline printing press and a corona processor can be selected to produce printing film; a rotary die head can be selected to blow LDPE material, resulting in uniform film thickness and smoother bag making.