Product Description

Film is more used than we realize in our daily life, EJS has been producing Film blow moulding screw barrels since the very beginning, every year ton of screw barrels are produced for film blow machines nationally and internationally.

Product Detail

Film blow moulding screw barrel

We always believe that one's character determines his products' quality, and the details indicates products' quality. Under the guidance of E.J.S missionMake your screw barrel business Easier with Joys and Success” , we're looking forward to receiving your inquiries now and the future for China High Quality Film Blow Moulding Screw Barrel.

Advanced equipment, excellent quality management, strong research and development capability make our price down. The price we are offering may not be the lowest, but we guarantee it is competitive! Welcome to contact us immediately to start up our business relationship and mutual success!


Exhibitions are a great place meeting many people at a certain period of time, EJS takes the opportunity and exhibites at selected shows such as Npe Plastics Show, do be free to come by and have a talk with our team!


Film is more used than we realize in our daily life, EJS has been producing Film blow moulding screw barrels since the very beginning, every year ton of screw barrels are produced for film blow machines nationally and internationally.


Bore diameter available for Film blow moulding screw barrel

¢45~¢250


Popular Materials used for Film blow moulding screw barrel

38CrMoAlA(1.8509)

34CrAlNi7(1.8550)

31CrMoV9(1.8519)

40Cr(4340)

42CrMo(4140)


Surface Treatment of Film blow moulding screw barrel

Full body nitrided

Stellite bimetallic alloy coated

Colmonoy 56 alloy coated

Colmonoy 83 alloy coated


Application of Film blow moulding screw barrel

Film blow moulding screw barrels are playing a superb job to produce various films in blow moulding machines such as

Packaging film;

Pouches;

Printing film;

Shrink film;

Food packaging film;

Converting film;

Barrier film.


Inspection of Film blow moulding screw barrel

At EJS, quality is always our top priority, each and every film blow moulding screw barrel is strictly made according to customers’ drawings and inspected several times at different stages, inferior quality screw barrels are not allowed to leave our factory for any reasons, no matter how urgent the customers need them.


How long can I expect to receive the Film blow moulding screw barrel after my purchase order is released?

The whole time consists of payment, drawing preparation, production, transportation, customs declaration.

The production lead-time is depending on the size, quantity, materials, surface treatment, timing of Film blow moulding screw barrel when we produce film blow moulding screw barrel. We always show the production lead-time at the offer. IF the order time is far away from offer date, the lead-time has to be re-checked with EJS sales representative.





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