WENZHOU BOJING PLASTIC MOULD CO., LTD.
WENZHOU BOJING PLASTIC MOULD CO., LTD.

For the film blowing machine, the film blowing machine die is one of the most important parts of the whole. Our company specializes in producing all kinds of single-layer, multi-layer co-extrusion die heads. Specification such as: HDPE extrusions, LDPE, LLDPE, MDPE, MHDPE, PP and one to seven layer die head. In addition, our factory also manufactures static mixers, rotating seats, manual screen changer and long-lasting screen changers.

Types of BOJING Extrusion Accessories

Blown Film Die Head

Our film blowing machine mold is mainly divided into high pressure mold (HDPE) and low pressure mold (LDPE).

Extruder Filter

For the impurity dust in the filter material, we have ordinary filters and manual screen changers.

Blown Film Air Ring

The air ring is usually connected to the die head and has the effect of cooling the film and improving production.

Advantages of BOJING Extrusion Accessories

Why Choose BOJING Extruder Parts?
Perfect Fit
Advanced Ideas
From Extrusion to Production
Whatever You Needs

Our products are customized for various customers.

Our experienced R&D personal use the latest technology to predict and solve problems.

Our state-of-the-art facility is capable of handing your biggest challengers.

Our service team is ready to serve you and willing to listen you.

Perfect Fit

Our products are customized for various customers.

Advanced Ideas

Our experienced R&D personal use the latest technology to predict and solve problems.

From Extrusion to Production

Our state-of-the-art facility is capable of handing your biggest challengers.

Whatever You Needs

Our service team is ready to serve you and willing to listen you.

An Overview of Extrusion Accessories

01

The die head is connected to the screw and the air ring.

02

The raw material is added to the screw and converted into a film through the die head.

03

Screnn changer is responsible for filtering dust.

04

Air ring speed up cooling.

Basic Classification of Extrusion Accessories

01

For the whole film blowing machine, there are many accessories, from extruder, die head, take up unit, winding unit these several categories, small accessories are also numerous.

02

Our company is mainly responsible for the production of the whole film blowing machine in the die part.

03

We have been professional manufacturing die head manufacturers for more than 20 years.

BOJING Extrusion Parts FAQ

  • What are the new technologies of film blowing machine wind ring?

    Now there is a more automatic film blowing machine wind ring. It can automatically adjust the air volume of different parts of the outlet through the feedback information of the on-line side thickness system to achieve the purpose of controlling the film thickness.

  • Can you make the die head according to my requirements?

    Yes, of course. Our company accepts your design drawings for your personal custom molding die head.

  • How to clean the die head of the film blowing machine?

    1. Control the temperature of the head and other parts to minimize fluctuations.

    2. Carefully remove impurities in raw materials and clean the dirt and coke inside the machine head grinding tool.


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