Dust Filter Bag

Dust filter bags can efficiently filter various dusts and particulate matters in the air, with a filtration efficiency of over 99% for PM2.5 and PM10. The filter materials are carefully selected, featuring wear resistance, tensile resistance, durability, and easy cleaning. Polyester fiber material is cost - effective and suitable for general scenarios, while glass fiber can withstand high temperatures and is applicable to high - temperature industrial environments. Whether in industrial workshops or commercial premises, it can create a clean space for you.

01. Turning stitches

 

Sufficient stitching to  avoid breakage.

02. Different Thicknesses

Filter materials of various specifications.

03. Diverse Material Selections

Different properties can be selected.

04. Mechanized cutting

 

Efficiency increases and costs decrease.

Product Features

 

Product	Dust filter bag
Material	Polyester, acrylic, aramid, fiberglass
Max. operating temperature	260℃
Micron	0.5-200μm
Weight	339.0 g/㎡(upon size and material)
Air permeability	59-87 m³ /h @ 1.25 mbar(upon on material)
Available design for bottom	Sewn flat, disc bottom, hemmed
Finish options	Plain, glazed, singed, teflon

 

Performance Parameters

Material	Working Temperature	Characteristics	Applicable Scenarios
Polyester Fiber	80 - 130℃	Good abrasion resistance, relatively good corrosion resistance.	General industrial dust filtration
Polypropylene	80 - 100℃	Good resistance to acids and alkalis, low specific gravity.	Chemical and electroplating industries
Glass Fiber	200 - 300℃	Strong high-temperature resistance, high tensile strength, high filtration efficiency	Steel plants, smelters, etc.

 (For more details, please feel free to contact us.)

 

Material Selection

Application

 

• Foundries
• Grinding and polishing
• Chemical processing
• Cement processing
• Pulp mills

 

Customer Site