High Temperature Industrial Dust Filtration 775GSM PTFE Bag Filter

• Customization: Available
• Material: Non-woven
• Medium Material: Synthetic Fiber
• Model NO.: 775 PTFE
• Cartridge Filter: PTFE Fabrics
• Filter Bag Filter: Outside the Filter Type
• Type: Pocket Filter
• Usage: Dust Filter
• Filtration Grade: Medium Filter
• Filter Bag Sectional Shape: Round Bag
• Filter Bag Environment: High-Temperature
• Cartridge Installation: Vertical Lifting
• Filter Bag Material: 100% PTFE Felt
• Material Sqm Weight: 750-800 GSM
• Type of Filter: High Temperature Resistant Dust Filter
• Finishing: PTFE Coating , PTFE Membrane
• Operation Temperature: 240-260 Degree C
• Application: Industrial Air Pollution Control
• Application Industry: Power Plant, Steel Plant, Waste Recycing
• Filtration Efficiency: 99.99%
• Transport Package: Standard Sea Shipping or Air Shipping Packing
• Specification: 100% PTFE fiber
• Trademark: ECOGRACE
• Origin: Made in China
• HS Code: 5602
• Production Capacity: 30000 PCS / Month
• Package Size: 50.00cm * 50.00cm * 20.00cm
• Package Gross Weight: 2.000kg

Product Description

ECOGRACE PTFE Filter Bags: The Ultimate Solution for Industrial Dust Collection
Your Partner in Clean Air, Extreme Conditions, and Sustainable Operations


PTFE needle felt industrial filter bags for high temperature and high corrosion working condition , PTFE filter bag, PTFE filter sleeves. 

ECOGRACE PTFE Filter Bag

 

Why choose ECOGRACE PTFE Filter bags?

1. Extreme Temperature Resistance

Continuous Use: 240°C (464°F) | Short-Term Peak: 260°C (500°F)

• Ideal for high-temperature industries like steel mills, cement plants, and waste incinerators.

2. Excellent Chemical Resistance

• Resistant to all pH levels and corrosive gases (acids, alkalis, solvents).
• Perfect for chemical plants, power plant, waste recycling, pharmaceuticals, and food processing.

3. Ultra-High Filtration Efficiency

• 99.99% dust retention for particles as small as 0.3 microns.
• Surface filtration prevents dust penetration, ensuring clean air output. 

4. Self-Cleaning & Easy Maintenance

• Smooth PTFE surface reduces dust adhesion; pulse-jet cleaning restores performance quickly.
• Lower energy consumption and minimal downtime. 

5. Anti-Static & Moisture-Repelling

• Built-in conductive fibers prevent static buildup.
• Hydrophobic properties handle wet or sticky dust in food, electronics, and recycling industries. 

 

Product Parameters

 

Parameter	Value
Material	100% PTFE coated fabric
Weight	750-800 g/m²
Thickness	1.1-1.3 mm
Air Permeability	100-110 L/dm²·min
Tensile Strength	≥450 N/5cm (MD/CD)
Temperature Range	-190°C to 280°C

Application Industry

 

• Waste Incineration: Capture toxic particulates and meet strict emission standards 
• Power Plants: Efficiently filter SO and NOx in flue gas
• Metals Processing: Protect workers from metal dust in welding, grinding, and casting.
• Cement and building materials industry
• Chemical and petrochemical industries
• Steel and metallurgical industry
• Electricity and coal-fired boilers
• Other fields: Including biomass power generation, titanium dioxide production, asphalt plants, etc., PTFE filter bags perform stably in high temperature, high humidity, and high corrosive environments

 

Customer Success Story

Customer Success Stories

• Case 1: A thermal power plant reduced dust emissions by 95% and extended filter bag life by 300%
• Case 2: A chemical manufacturer avoided costly equipment damage with PTFE's corrosion resistance.
• Case 3: A metal waste recycling site take ECOGRACE ptfe filter bag, working life 3 times over other suppliers. 

Factory Tour

Why parter with us?

• Custom Solutions: Tailored filter bags for your specific industry and process.
• Compliance & Sustainability: Help you achieve ultra-low emission targets while reducing waste.
• Global Support: Over 40 years of experience in industrial filtration.

Special Offer This Month

Limited-Time Promotion: Buy in bulk (200+ bags) and get 20% OFF + Free Shipping Worldwide.
100% Satisfaction Guarantee & 30-Day Return Policy"
 

**Need Samples or Technical Specs?**

Contact us today for a FREE sample and customized solutions!