Ldpe Blown Film Machine

LDPE blown film machine is a production line that is used to manufacture low density polyethylene (LDPE) bags, sacks, tubes, and films. The LDPE blown film machine consists of an extruder, a die, a haul-off unit, a winder, and other auxiliary equipment.

The extruder consists of a screw and barrel system that melts the LDPE resin and feeds it to the die. The die is a circular opening through which the hot molten LDPE material is extruded. The diameter of the die determines the size of the blown film. The haul-off unit pulls the extruded LDPE film and stretches it in both the transverse and longitudinal directions to improve the strength and durability of the film.

The winder collects the stretched LDPE film and forms it into rolls. The auxiliary equipment includes a cooling unit, a thickness gauge, and a film flattening unit.

The LDPE blown film machine can produce films of different thicknesses and sizes depending on the specific requirements of the customer. It is widely used in the manufacturing of various packaging materials such as shopping bags, garbage bags, and food packaging.

Q: How long is the delivery time?

A: Under normal conditions, products are delivered within 30 days.

Q. How can I know the stauts of my order?

A: We will send you photos and videos of your order at different satge in time and keep you informed of the latest information.

Q. How long is the warranty?

A: We can offer one-year warranty for the whole machine.

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