Our Areas of Expertise as Plontec Machine Explore Now
The Plontec Air Ring is designed to provide controlled cooling of the film bubble in blown film production lines, improving bubble stability and achieving uniform film thickness. Optimized airflow distribution ensures balanced cooling across the film surface, enhancing product quality and line efficiency.
Plontec offers special Air Ring designs for HDPE and LDPE film production, developed to meet different raw material requirements. Airflow characteristics tailored to each material ensure more stable bubble control and improved process repeatability.
Our air rings are available in various models and configurations for mono-layer and multi-layer (co-extrusion) blown film machines. Solutions are compatible with single-layer, ABA, ABC, and higher-layer systems, depending on machine structure and production targets.
Thanks to its robust mechanical design and precisely engineered air channels, the Air Ring delivers stable cooling performance even at high line speeds. This reduces bubble fluctuations, improves film thickness uniformity, and ensures continuous production.
With its HDPE and LDPE compatible designs, wide product range for mono and multi-layer blown film machines, and process-oriented engineering approach, the Plontec Air Ring is an ideal solution for high-quality and stable blown film production.
