φ120mm- φ420mm Full Auto Air Filter Spiral Machine with Metal Strips

Technical Parameter

Features:

1. This Air Filter Spiral Machine is used to produce the inner and outer mesh tube for heavy duty air filters directly from metal strips to tubes. 

2. The metal strip will be expanded and flattened before spiral lock-seamed process.

3. It combines the traditional expanded mesh making machine, mesh flattening machine, spot welding machine and spiral tube making machine into one unit.

4. This Air Filter Spiral Machine is easy operation.

5.  The diameters are controlled by metal strips, no need change mould for different diameters. It will save time and cost

6. The metal tube length can be cut accordingly.