PTFE Non woven Indutrail Dust Filter Bag , anti static dust filter bags
Be produced from 100% PTFE fiber which has been punched in three-dimentional structure. They have excellent features such as excellent flexibility, molding capability, high tensile strength, creep resistance, high and low temperature resistance, corrosion resistance and anti-aging. 100% PTFE filter material can meet requirements in hostile environments of temperature fluctuating and acid & alkali in all PH range. The lifespan of PTFE filter material will be guaranteed for over 4 years as long as the temperature is controlled under the maximum operating temperature.
Description:
• Be composed of 100% pure PTFE;
• Can operate at 240 °C continuously;
• Acid and alkali Resistance, corrosion resistance,
• Have strong chemical stability (0-14 PH);
• Can be used under high humidity environment;
• Low shrinkage rate even if under high temperature,
• Aging resistance;
• No enviroment pollution
Specification:
Size: diameter 100mm, 125mm, 130mm, 150mm, 180mm, 250mm ect.
Any length is available. Special size is customizable.
Process Method: sewing or welded
Dust collector filter bag tops include:Beaded snap band top, corded or ring top, raw top, flat sewn top, top with grommet, top with loop, gasket top and other.
Heading Product cord | HD-PTFE | |
Compositions | 100%PTFE | |
Weight(g/ m2) | 800 | |
Thickness (mm) | 1.0~1.5 | |
Air permeability (L/m2/s) | 1.8-3.6 | |
Tensile strength(N/5 20cm) | wrap | ≥600 |
weft | ≥800 | |
Tensile Elongation(%) | wrap | <20 |
weft | <50 | |
Broken strength(Mpa/min) | 1.95 | |
Continuous working temperature(℃) | ≤250 | |
Short time Working temperature(℃) | 300 | |
Anti-acid | Excellent | |
Anti-alkali | Excellent | |
Anti-abrasion | Excellent | |
The stability of water solution | Excellent | |
Finishing treatment | Singeing,Het setting,Calendering |
Advantage:
1. dust collector filter bags are designed to be mounted and gasketed firmly into place with a snap band, corded cuff, or clamp to ensure dust tight seal.
2. dust collector filter bag are carefully fabricated and sized to ensure ease of installation and
change-out.
3. Various coatings and finishes can be applied to either side of the dust collector bag to enhance cleaning and efficiencies, as well as prolonging service life.
4. Groundwire, anti-collapse rings and other options can be easily incorporated into bag construction.
Application:
• Combustion
• Coal burning boiler
• waste incineration
• carbon black producing
• Tio2 producing for fume treatment or dust collection
Q: Are you trading company or manufacturer ?
A: Yes, we are the manufacturer with continuous and improved R & D, production, sales and service supply.
Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge if the value is not big, but the courier charge will be on your side.
Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shipment. ( Mainly accept Paypal, West Union and T/T)
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