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We have found 8 product types of blown film dies and 1 related suppliers. Get the most detailed machinery information and contact the manufacturers directly.
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Single Layer Die Head
Single Layer Die Head

Categories : Extrusion Dies / Dies Heads

Die head can be manufactured to meet customer’s specific extruding capacity and bag width. Precision construction throughout assures maximum uniformity of film thickness. Die head is tempered and annealed to relieve stress, featuring deformation-free and outstanding stability. Easy to wash for convenient and fast color-change. 2~3 points temperature control. Die lip sizes are made according to customer’s requirement. HSIN LONG

7 Layer Die Head
7 Layer Die Head

Categories : Extrusion Dies / Dies Heads

Die head can be manufactured to meet customer’s specific extruding capacity and bag width. Precision construction throughout assures maximum uniformity of film thickness. Die head is tempered and annealed to relieve stress, featuring deformation-free and outstanding stability. Easy to wash for convenient and fast color-change. 2~3 points temperature control. Die lip sizes are made according to customer’s requirement. HSIN LONG

5 Layer Die Head
5 Layer Die Head

Categories : Extrusion Dies / Dies Heads

The Blown Film Die Head is the core component which is called the ‘‘heart’’ of the Plastic Film Blowing Machine. The main function of Die Head is to distribute the melted polymer evenly so that the thickness measured around the circumference of the tube being produced is uniform. It is the key factor to ensure a quality film. A well-designed Blown Film Die make the molten polymer travel through the Die Head smoothly without any of the polymer staying inside. A good quality melt means it does not have flow die lines on the surface which could result in defects on the film. A good Blown Film Die Head design incorporates properly constructed flow channels to allow the molten film to flow with the average speed around the circumference. Co-Extrusion Dies are another type of design allowing for speedy production of multilayered films. Co-Extrusion Dies are often used to change the structure of the layers to match the characteristic of polymers. The difference polymers affect the design of Die Head, as well. This also requires Die Head to have a short residence time. Further, the purge or change-over times are not excessive when switching from one polymer to another. HSIN LONG

ABA Double Die Head
ABA Double Die Head

Categories : Extrusion Dies / Dies Heads

The Blown Film Die Head is the core component which is called the ‘‘heart’’ of the Plastic Film Blowing Machine. The main function of Die Head is to distribute the melted polymer evenly so that the thickness measured around the circumference of the tube being produced is uniform. It is the key factor to ensure a quality film. A well-designed Blown Film Die make the molten polymer travel through the Die Head smoothly without any of the polymer staying inside. A good quality melt means it does not have flow die lines on the surface which could result in defects on the film. A good Blown Film Die Head design incorporates properly constructed flow channels to allow the molten film to flow with the average speed around the circumference. Co-Extrusion Dies are another type of design allowing for speedy production of multilayered films. Co-Extrusion Dies are often used to change the structure of the layers to match the characteristic of polymers. The difference polymers affect the design of Die Head, as well. This also requires Die Head to have a short residence time. Further, the purge or change-over times are not excessive when switching from one polymer to another. HSIN LONG

9 Layers Die Head
9 Layers Die Head

Categories : Extrusion Dies / Dies Heads

The Blown Film Die Head is the core component which is called the ‘‘heart’’ of the Plastic Film Blowing Machine. The main function of Die Head is to distribute the melted polymer evenly so that the thickness measured around the circumference of the tube being produced is uniform. It is the key factor to ensure a quality film. A well-designed Blown Film Die make the molten polymer travel through the Die Head smoothly without any of the polymer staying inside. A good quality melt means it does not have flow die lines on the surface which could result in defects on the film. A good Blown Film Die Head design incorporates properly constructed flow channels to allow the molten film to flow with the average speed around the circumference. Co-Extrusion Dies are another type of design allowing for speedy production of multilayered films. Co-Extrusion Dies are often used to change the structure of the layers to match the characteristic of polymers. The difference polymers affect the design of Die Head, as well. This also requires Die Head to have a short residence time. Further, the purge or change-over times are not excessive when switching from one polymer to another. HSIN LONG

Two Layer / ABA Die Head
Two Layer / ABA Die Head

Categories : Extrusion Dies / Dies Heads

Die head can be manufactured to meet customer’s specific extruding capacity and bag width. Precision construction throughout assures maximum uniformity of film thickness. Die head is tempered and annealed to relieve stress, featuring deformation-free and outstanding stability. Easy to wash for convenient and fast color-change. 2~3 points temperature control. Die lip sizes are made according to customer’s requirement. HSIN LONG

3 Layer Die Head 1500mm
3 Layer Die Head 1500mm

Categories :

The Blown Film Die Head is the core component which is called the ‘‘heart’’ of the Plastic Film Blowing Machine. The main function of Die Head is to distribute the melted polymer evenly so that the thickness measured around the circumference of the tube being produced is uniform. It is the key factor to ensure a quality film. A well-designed Blown Film Die make the molten polymer travel through the Die Head smoothly without any of the polymer staying inside. A good quality melt means it does not have flow die lines on the surface which could result in defects on the film. A good Blown Film Die Head design incorporates properly constructed flow channels to allow the molten film to flow with the average speed around the circumference. Co-Extrusion Dies are another type of design allowing for speedy production of multilayered films. Co-Extrusion Dies are often used to change the structure of the layers to match the characteristic of polymers. The difference polymers affect the design of Die Head, as well. This also requires Die Head to have a short residence time. Further, the purge or change-over times are not excessive when switching from one polymer to another. HSIN LONG