What Are The Different Types Of Film Blowing Machines?

Aug 04, 2025 Leave a message

As core equipment for plastic film production, film blowing machines come in a wide variety of models to meet diverse production needs. Based on the specific applications of individual and corporate users, film blowing machines can be categorized into small, medium, and large models.

1. Small Film Blowing Machines
Small film blowing machines are typically suitable for small-scale production or laboratory use. Their screw diameters typically range from 30-60mm, and film widths range from 500-1000mm. These models are easy to operate and suitable for beginners or small-scale producers. Some Kehui film blowing machines fall into this category and are popular for their precise temperature and speed control systems.

2. Medium Film Blowing Machines
Medium-sized film blowing machines are the most common type on the market and are suitable for medium-scale production needs. Their screw diameters typically range from 60-100mm, and film widths can reach 1000-2000mm. These film blowing machines offer high production efficiency and film quality, meeting the needs of most plastic product companies.

3. Large Film Blowing Machines
Large film blowing machines are primarily used for large-scale production. Their screw diameters exceed 100mm, and film widths can exceed 2000mm. These machines are typically equipped with advanced control systems and efficient heating devices to ensure high-speed production and high-quality film output. Large film blowing machines dominate industrial applications.

Kehui film blowing machines are a well-known brand, well-regarded for their high performance and stability. While specific Kehui film blowing machine models may vary depending on production requirements and configuration, they generally cover the three sizes mentioned above. Users can choose one based on their specific needs.