High Efficiency Dust Filter Cloth

• Customization: Available
• Material: Non-woven
• Medium Material: Microfiber
• Model NO.: HTW250124
• Cartridge Filter: Non-Woven Polyester Fiber
• Filter Bag Filter: The Filter Type
• Type: Pocket Filter
• Usage: Dust Filter, Liquid Filter, Air Filter
• Filtration Grade: Medium Filter
• Filter Bag Sectional Shape: Round Bag
• Filter Bag Environment: Temperature
• Cartridge Installation: Vertical Lifting
• Size: Customerization
• Application: Waste Inceneration
• Application 2: Power Generation
• Application 3: Mining
• Transport Package: Carton
• Specification: 160*6200mm
• Trademark: HAOTIAN
• Origin: Taizhou
• HS Code: 56021000
• Production Capacity: 50000
• Package Size: 215.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 100.000kg

Product Description

Product Overview

Dust collection needle felt is a high-performance filtration material designed for industrial dust collection systems. It is widely used in baghouse filters to capture fine particulate matter in industries such as cement, power plants, steel, and chemical processing. The needle felt is made through a needling process that interlaces fibers to create a durable, porous, and efficient filtration medium.

Key Fetures

High Filtration Efficiency: Captures fine dust particles effectively.

Excellent Durability: Resistant to abrasion, high temperatures, and chemical corrosion.

Customizable: Available in various materials, weights, and finishes to suit specific applications.

Low Pressure Drop: Ensures optimal airflow and energy efficiency.

Long Service Life: Reduces maintenance and replacement costs.

Material Options

Polyester (PES): Suitable for temperatures up to 150°C (302°F). Resistant to most chemicals and moisture.

Nomex: Ideal for high-temperature applications up to 200°C (392°F). Excellent resistance to abrasion and chemicals.

PPS (Ryton): Resistant to high temperatures (up to 190°C/374°F) and harsh chemicals, including acids and alkalis.

PTFE : Offers superior chemical resistance and can withstand temperatures up to 260°C (500°F).

Acrylic: Cost-effective option for moderate temperature and moisture resistance.

Fiberglass: Suitable for high-temperature applications (up to 260°C/500°F) but requires careful handling.

Specifications

 

Parameter	Details
Fabric Weight	300 g/m2 to 800 g/m2 (customizable)
Thickness	1.5 mm to 3.5 mm
Air premeability	100-300 L/dm2/min (depending on material and application)
Tensile Strength	≥ 600 N/5 cm (warp and weft directions)
Operating Temperature	Up to 260°C (depending on material)
Surface Finishes	Singed, Calendered, PTFE Coated, Anti-static, Water-Repellent, Oil-Repellent
Width	Up to 5.2 meters (customizable)
Color	White, Gray, or Custom

 

Applications

Cement and Asphalt Plants

Power Generation (Coal, Biomass)

Steel and Foundry Industries

Chemical and Pharmaceutical Manufacturing

Food Processing and Grain Handling

Woodworking and Metalworking
 

Advantages

High Dust Capture Rate: Ensures compliance with environmental regulations.

Energy Efficient: Low pressure drop reduces energy consumption.

Versatile: Suitable for a wide range of industrial applications.

Eco-Friendly: Reduces emissions and improves air quality.

 

Customization Options

Material: Choose from a variety of fibers based on temperature and chemical resistance requirements.

Weight and Thickness: Tailored to specific filtration needs.

Surface Treatment: Options include singeing, calendering, and coatings for enhanced performance.

Size and Shape: Custom dimensions and shapes for baghouse filters.

Packing

Rolled or folded, wrapped in protective plastic.

Standard roll length: 50  or 100 meters (custom lengths available).

Ordering Information 

MOQ: 500 square meters (custom orders accepted).

Lead Time: 7-15 days (depending on customization).

Shipping: Worldwide delivery available.