This product features a helical spring-type metal structure with excellent elasticity and compressibility; it provides support for dust-collection filter bags, preventing them from excessively contracting or deforming due to negative pressure during the filtration process.
- Retractable spring structure
Can be compressed along the axial direction, reducing the space required for transport and storage.
- Easy installation and maintenance
Suitable for dust collection equipment where space is limited or filter bags require frequent replacement.
Description
Customized Options
- Customizable dimensions
Available in standard diameters and lengths, or fully customized to meet specific requirements.
- Wide range of materials
Manufactured from low-carbon steel, stainless steel (304/316L), or galvanized steel to suit various environments.
- Advanced surface treatments
Options include galvanizing, plastic powder coating, or silicone coating to enhance corrosion resistance.
Common Specification
| Extended Length | 1.5 m, 2.0 m, 2.5 m |
| Spring Diameter | Less than 130 mm |
| Wire Diameter | 4 mm |
| Number of Coils (Extended) | Approx. 25 coils/m |
| Cage Material | Low Carbon Steel Wire, Galvanized Steel Wire, Stainless Steel Wire |
| Surface Treatment | Galvanizing, Powder Coating, Anti-Corrosion Treatment, Silicone Coating |
| Structure | Helical Spring Design, Telescopic Structure |
Application Industries
- Cement and Building Materials Industry
- Iron, Steel, and Metallurgy Industry
- Chemical and Powder Processing Industry
- Wood Processing and Furniture Manufacturing Industry
- Grain Processing and Feed Production Industry
- Industrial Ventilation and Dust Collection Systems