Envelope Filter Cage Manufacturer
Envelope shape filter cages are specially for supporting flat/envelope filter bags and sleeves used in dust collector bag house.
Pocket / envelope-type cages are used for filter bags in the shape of a pocket or envelope. This design is mostly used in boiler, asphalt, or ferrometal applications requiring higher air permeability. Pocket-type cages come in many custom designs.
Standard Specifications of gunatit Envelope Filter Cages
- Filter bag cage type: Flat/Envelope shape
- Number of vertical wire : 8/10/12/16/20/24 vertical wires
- Supporting ring space : Ring spacing standard is 6inch-8inch (15.24cm-20.32cm), others can be custom made as per your requirement.
- Cage perimeter : Common perimeters are 800mm, 900mm, other sizes can be custom made as per your requirement.
- Cage length : Common lengths include 84inch (2133.6mm), 96inch (2438.4mm), 120inch (3048mm) and 144inch (3657.6mm), another length can be custom made as per your requirement.
- Wire thickness: Wire thickness ranges are 2 mm to 5 mm
- Material : Carbon steel, stainless steel-SS304/316
- Finish treatment : Pre-galvanized, galvanized, epoxy
- Packaging : Cages are packed in a metal frame or woven bag, or another special package method as per your requirement.
