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JiangSu Aokai environmental industrial technology co., ltd

NO.80 fuqian road chengbei industrial park economic development zone,Taizhou,Jiangsu,China

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High temperature PTFE dust collector filter bag



15 ~ 20 / Square Meter Get Latest Price


15 per Square Meter

100 Unit

Packing in roo packing with plastic bag outside or customized

Within 15 days after receiving the payment

100000000 Unit per Year



Contact Now

Product Description

 PTFE  Needle felt 
PTFE needle punched felt are 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.
   Product Feature:
  • Be composed of 100%pure PTFE;
  • Can operate at 240 Degree 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 environment pollution
  • Combustion
  • Coal burning boiler
  • waste incineration
  • carbon black producing
  • Tio2 producing for fume treatment or dust collection
Compositions 100% Ptfe
Weight (g/m2) 750--800
Thickness (mm) 1.2-1.6
Air permeability (m3/m2/min) 30-60
Tensile strength (Mpa/min warp 600
weft 800
Tensile elongation (%) warp 20
weft 50
Liner shrinkage
warp 1.5
weft 1
Continuous working temperature (degree C) 250
Short time Working temperature (degree C) 300
Anti-acid Excellent
Anti-alkali Excellent
Anti-abrasion Excellent
The stability of water solution Excellent
Finishing treatment PTFE + PTFE impregnated peritoneal
  1.  The size of filter bags can be customized. 
  2. If your required filter bag is different from our usual one,then please send us drawing picture and choose the material you need,since we also produce the nonstandard filter bag.
  3. Free technical support and service
  4. We have 100% new and good quality guarantee,with 1year guarantee of the bag and good after-sales service
  5.  Please send us your inquiry details by email for quotation, thanks my friends.

Contact Us

Contact Person : ling

Company:JiangSu Aokai environmental industrial technology co., ltd

Address:NO.80 fuqian road chengbei industrial park economic development zone, Taizhou, Jiangsu, China,214500


ling < JiangSu Aokai environmental industrial technology co., ltd >
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