Industrial Dust Collection Solutions
We provide complete dust collection components for industrial baghouse systems, including dust collector filter bags, needle-punched felt filter cloth, and filter bag cages.Designed for stable operation, long service life, and reliable emission control.
Overview Introduction
Aokai ENVIRONTEC is a premier Chinese manufacturer dedicated exclusively to the field of industrial dust filtration. With decades of deep-rooted industry experience, we provide a complete, integrated filtration solution through our core product lines: High-performance Filter Bags, Precision-engineered Support Cages, and Specialized Filter Cloth. We combine advanced manufacturing technology with rigorous quality control to ensure that every component—from the bag that captures the dust to the cage that supports it—meets the highest global standards for emission control and durability.
Dust Collector Filter Bags
We are committed to solving the challenges of filter bag blockage, short lifespan, and excessive emissions!
Nomex(Aramid) Filter Bags
Excellent heat and chemical resistance, widely used in cement, power, and chemical industries.
PTFE Filter Bag
Exceptional acid/alkali resistance and high-temp tolerance (260°C), easily meets emission standards.
P84 (Polyimide) Filter Bag
High-temp (260°C) and corrosion resistance, perfect for chemical and asphalt plants.
FMS Filter Bag
FMS Filter Bags handle 260°C+ with great abrasion and corrosion resistance—longer life, less hassle and cost in cement and steel plants.
GlassFiber Filter Bag
Continuous 280°C resistance, ideal for cement kilns and steel plants.
Acrylic Dust Collection Filter Bag
Tough Against Acids & Hydrolysis! Ideal for chemical and waste incineration.
Antistatic Filter Bag
Conductive fibers eliminate static risks. Precision craftsmanship ensures reliable safety – trusted by mining and chemical plants.
Water & Oil Repellent Filter Bag
Special treatment repels water and oil for easy cleaning.
CareClean® Low Resistance Filter Bags
◎ Lower Emission(<5mg/Nm³)
◎ Higher Airflow Rate
◎ Lower Energy Cost
Needle-Punched Felt Filter Cloth
Needle-punched felt filter cloth offers uniform fiber structure, high dust holding capacity, and stable filtration efficiency.
Aramid(Nomex) Filter Cloth
Aramid filter cloth engineered for reliable high-temperature filtration with excellent thermal stability up to 240°C.
PTFE(Teflon) Filter Cloth
High temperature and chemical resistance up to 260°C. Ideal for waste incineration and chemical processing plants.
PPS Filter Cloth
Excellent resistance to acid, alkali, and moisture. Widely used in coal-fired boilers and thermal power stations.
Polymide (P84) Filter Cloth
Resistant to 280℃ high temperature with high filtration precision, it is specially designed for dust removal in waste incineration and cement kiln tail.
FiberGlass Filter Cloth
High-temperature Fiberglass Filter Cloth for industrial baghouse systems — stable filtration up to 260°C, low pressure drop, and long service life.
FMS Filter Cloth
FMS Filter Cloth handle 260°C+ with great abrasion and corrosion resistance—longer life, less hassle and cost in cement and steel plants.
Polyester Filter Cloth
Polyester Filter Cloth is a cost-effective and widely used filter media for standard temperature applications, with a continuous operating temperature up to 130°C(266°F) .
Acrylic Filter Cloth
Acrylic Filter Cloth is designed for industrial dust collection in humid and acidic environments, providing excellent hydrolysis resistance and stable long-term performance to reduce unexpected bag failure and downtime.
Anti-static Filter Cloth
Anti-static filter cloth safely dissipates static electricity, completely eliminating the risk of dust explosions and providing a more secure and stable dust removal solution for your industrial operations.
Water and oil repellent Filter Cloth
Water and oil repellent filter cloth is a high-efficiency filter material with excellent waterproof and oil-proof properties, effectively preventing paste and clogging.
PTFE+PPS Filter Cloth
PTFE+PPS Filter Cloth offers excellent chemical resistance and high-temperature durability for demanding dust collection
Needle Felt with PTFE Membrane
High-efficiency dust filter material with PTFE membrane laminated on needle felt, offering ultra-fine filtration, easy cleaning and long service life.
Filter Bag Cages
Filter bag cages provide structural support to maintain bag shape and ensure effective pulse cleaning.
Filter Bag Cages
Envelope Cage
Multi-piece round cage
Venturi-integrated round cage
Flat Filter Cage
Galvanized Steel Filter Bag Cages
Stainless Steel Filter Bag Cages
More>>
Assess seam strength, elongation, and shrinkage after heat exposure.
Simulate real industrial dust to measure retention rate under load.
From Sample Analysis to Engineered Filter Solutions
Our Services
Step 1
Sample Analysis & Application Review
- Analyze fabric structure and material composition
- Review wear patterns, clogging or failure reasons
- Evaluate dust characteristics and operating conditions
Step 2
R&D & Material Engineering
- Needle felt material selection and optimization
- Fiber blend, weight and permeability design
- Surface treatments (PTFE membrane, singeing, glazing)
Step 3
Filter Bag & Cage Design
- Accurate size and construction
- Cage wire layout and surface finishing
- Compatible with pulse jet and cleaning systems
Step 5
Fast & Transparent Quotation
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Material specification
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Unit price & MOQ
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Lead time and delivery terms
Step 4
Sampling & Confirmation
- Custom samples for testing
- Performance confirmation before mass production
- Adjustments based on test feedback
Step 6
Manufacturing, QC & Delivery
- All products are manufactured under strict quality control and shipped with export-ready packaging.
Ongoing technical support is available after delivery.
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Aokai-Introduction
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Product Catalog
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About Aokai Envirotec
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Dust Collection for Asphalt Mixing Plants
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