PP Die Head | Chuo Yii Blown Film Extrusion Solutions
Precision PP die heads for blown film extrusion with hard chrome plating. Uniform flow distribution, excellent thickness control. 25+ years expertise.
PP Die
Down Blow Die
Down stream Die head
PP down blown die head has been made with precision works to ensure high output, stable blown film as well as optical film effect.
The die head body is made by S45C or SCM440 (JIS and international standard) steel; its surface treatment is by hard chrome plating or Electrodeless Nickel Alloy plating with same effect of mirror surface. The roundness of die lip make uniformly flow distribution of molten extruded; therefore, excellent thickness control is obtainable.
Specification
- Die head diameter: Ranged from Ø 100mm to Ø 400mm (die cover size).
- Thermal points: 2
- Suitable Processing material: PP
- Steel material: S45C, SCM440 (JIS and international standard).
- Surface treatment: Hard Chrome plating or Nickel alloy plating.
- Uniform flow distribution of better thickness control.
Applications
- PP Lamination Pouch Film.
- Garment & Textile Packaging Film, Hosiery Packaging Film.
- Bakery Product Packaging Film, Vegetable & Fruit Packaging Film.
- Printed Poly Bags, Freeze Proof Bags.
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Details
How can you achieve consistent thickness control and reduce gauge variation in your PP film production?
Chuo Yii's precision-engineered PP die heads feature meticulously rounded die lips that ensure uniform molten polymer flow distribution, delivering exceptional thickness control and minimal gauge variation. Our hard chrome plating and electrodeless nickel alloy surface treatments provide durability and mirror-like finish quality, enabling stable film output across extended production runs. With 25+ years of specialized expertise, we deliver OEM solutions proven to enhance production consistency for packaging film manufacturers worldwide.
Ideal for PP lamination pouches, garment and textile packaging, bakery product films, and freeze-proof bags, Chuo Yii's PP die head combines traditional craftsmanship with advanced precision manufacturing. With over 25 years of specialized expertise in aluminum casting and blown film component design, we deliver OEM solutions that meet the exacting standards of global plastic film manufacturers. Our two thermal points provide optimal temperature management, while the robust construction ensures long-lasting durability and consistent performance across extended production runs. Contact our team today to discuss how our precision PP die heads can enhance your blown film extrusion capabilities and reduce gauge variation in your production process.