Industrial Filter Bag Manufacturing Filterbag Dust Collector Polyester PPS PP PTFE Nylon Bag Dust Filter Bag With Filter
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer since 1998 with an annual export value of US$5-10 million. We are proud to present our Industrial Filter Bag series, designed for dust collectors and industrial filtration systems. Crafted from premium materials including Polyester, PPS, PP, PTFE, and Nylon, these filter bags deliver exceptional performance in demanding environments. Our products are widely used in cement, chemical, power generation, and food processing industries, ensuring clean air and efficient dust capture.
Our filter bags are engineered to meet the highest standards of filtration efficiency and durability. With over 20 years of manufacturing experience, we offer customized solutions for any baghouse dust collector system. Below is a detailed overview of the product features, specifications, and benefits.
Key Features & Benefits
- Multi-Material Options: Choose from Polyester (general purpose), PPS (high temperature resistance up to 220°C), PP (chemical resistance), PTFE (ultra-high temperature up to 260°C & corrosion resistance), and Nylon (abrasion resistance).
- Customizable Dimensions: Diameter from 120 mm to 200 mm, length from 1 m to 10 m, with various top/bottom styles (snap ring, cuff, grommet, etc.).
- High Filtration Efficiency: Achieve 99.9% or higher dust removal efficiency, meeting environmental emission standards.
- Enhanced Durability: Reinforced stitching, anti-static treatment (optional), and robust construction for long service life.
- Easy Installation & Maintenance: Compatible with most baghouse systems; quick-release cuffs and cages available.
Technical Specifications
| Property | Value |
|---|---|
| Material | Polyester, PPS, PP, PTFE, Nylon |
| Filtration Efficiency | ≥99.9% (dependent on media) |
| Operating Temperature | Polyester: ≤130°C, PPS: ≤220°C, PTFE: ≤260°C, PP: ≤90°C, Nylon: ≤150°C |
| Available Finishes | Singed, glazed, calendered, PTFE membrane, anti-static |
| Top Styles | Snap ring (standard), cuff, grommet, flanged |
| Bottom Styles | Closed end, open end, with or without elastic |
Detailed Product Description
Our industrial filter bags are manufactured using advanced needle-punch or woven technology, providing a uniform pore structure for efficient particle capture. The polyester felt is ideal for general dust collection, offering good air permeability and mechanical strength. For high-temperature applications, PPS (Polyphenylene Sulfide) filter bags are highly resistant to heat and chemical corrosion, commonly used in coal-fired boilers and incinerators. PTFE (Polytetrafluoroethylene) bags excel in extreme environments with temperatures up to 260°C and aggressive chemicals. Polypropylene (PP) is the best choice for moist or acidic conditions, while Nylon provides excellent abrasion resistance for abrasive dusts.
Each bag is precision-cut and sewn with double-stitched seams to prevent leakage. We offer optional surface treatments such as singeing (to reduce surface fiber shedding), calendering (to improve dust cake release), and PTFE membrane lamination (for ultra-fine particle filtration). The bags are compatible with both pulse-jet and reverse-air dust collectors.
Customization Services: We understand that every industrial process has unique requirements. Our team can tailor the bag dimensions, material blend, top/bottom hardware, and even add anti-static or conductive fibers. For orders over 1000 pieces, we offer free sample testing before mass production.
Why Choose Boli?
With a history dating back to 1998, Anping County Boli Hardware Wiremesh Products Factory has grown into a leading manufacturer of filtration products. Our annual export value of US$5-10 million reflects our strong global presence. We ship from major ports like Tianjin, Qingdao, Shanghai, and Foshan, serving markets in North America, South America, Europe, Southeast Asia, Africa, and the Middle East. Our 20+ years of expertise ensure consistent quality, competitive pricing, and reliable delivery. We invite you to contact us for a quote or to discuss your specific filtration needs.
Frequently Asked Questions
-
Q: What materials are available for your filter bags?
A: We offer Polyester, PPS, PP, PTFE, and Nylon. Each material has specific temperature and chemical resistance properties. Please consult our technical team for recommendations. -
Q: Can you provide custom sizes?
A: Yes, we can customize bag diameter, length, and top/bottom styles to fit your existing dust collector. Please provide your specifications. -
Q: What is the typical lifespan of these filter bags?
A: Lifespan depends on operating conditions (temperature, dust load, cleaning frequency). With proper use, our bags can last 1-3 years or more. -
Q: Do you offer any surface treatments?
A: Yes, we offer singeing, calendering, PTFE membrane lamination, and anti-static treatments. These improve filtration efficiency and dust release. -
Q: What is the minimum order quantity?
A: Our MOQ is 50 pieces for standard sizes. For custom orders, please contact us. -
Q: How long is the production lead time?
A: Typically 15-30 days after deposit, depending on order quantity and customization. -
Q: Do you provide samples?
A: Yes, we can provide free samples of standard materials for evaluation. Shipping cost is on your side. -
Q: Are your filter bags suitable for high-temperature applications?
A: Absolutely. Our PPS and PTFE bags can handle temperatures up to 220°C and 260°C respectively. For extreme conditions, PTFE is recommended.
Trusted by over 500 customers worldwide, our industrial filter bags deliver reliable performance and cost savings. With our factory-direct pricing and strict quality control, you get the best value. Contact us today for a fast quote or technical consultation. We look forward to partnering with you!
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