Cone Type Venturi Air Ring for Stable Blown Film Extrusion

Advanced bubble stabilization technology using venturi effect for superior film quality and thickness control

Bubble Stabilized Air ring - Good Venturi design, bubble closely attached with cone wall; stable and low variation.
  • Bubble Stabilized Air ring - Good Venturi design, bubble closely attached with cone wall; stable and low variation.
  • Excellent Venturi design for highly stabilized blown film

Bubble Stabilized Air ring

AREO-1C, 2C & 3C

Cone type Venturi Air ring

Except dual exits design, the applying of the venturi effect of additional cones up is able to settle down bubble effectively.

The under-pressure is created in order to stabilize bubble.

Huge suck-in air is also to transfer heat from bubble molten.

Cone type air ring, AREO-1-C, 2C & 3C are optionally provided based on customers need. It is used for thick and thin film LDPE / LLDPE / MDPE single or multi-layer blown film.

Features
  • Excellent venturi design of cones up air ring, from 1 to 3 cones plus-up are available.
  • Bubble can be settled down fast due to its blown-up film stably along with the pile up cones wall.
  • For thick and thin film LDPE / LLDPE / MDPE single or multi-layer blown film.
  • For packaging film, printing precision and lamination film.
  • Low thickness variation.
  • Easy to add up each cone; and convenient for bubble drawn up manually without problem of cones height hindrance.
  • Easy to maintain and clean up.
Gallery
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How can you achieve consistent film thickness and reduce gauge variation in your multi-layer blown film production?

Chuo Yii's cone type venturi air ring with dual-lips design creates superior bubble stabilization through advanced venturi effect technology. The stacked cone configuration (1C, 2C, 3C options) generates precise under-pressure control and efficient heat transfer, delivering exceptional thickness consistency across LDPE, LLDPE, and MDPE films. Our proven low gauge variation performance helps manufacturers worldwide improve film quality and reduce waste. Contact us for a customized air ring solution tailored to your specific production requirements.

With over 25 years of aluminum casting expertise and advanced Taiwan manufacturing capabilities, Chuo Yii delivers cone type air rings that offer unmatched reliability and ease of maintenance. The modular design allows convenient addition of cone sections based on specific production requirements, enabling manual bubble draw-up without height hindrance concerns. Easy-to-clean construction and straightforward maintenance procedures minimize downtime and operational costs. Whether you're producing packaging films, lamination films, or barrier films across 45+ countries worldwide, Chuo Yii's bubble stabilized air ring provides the precision cooling control and gauge consistency your production demands. Contact our technical team today to discover how our customizable venturi air ring solutions can optimize your blown film extrusion process and enhance your competitive advantage in the global market.