PTFE polytetrafluoroethylene needle punched non woven felt

  Product Description   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.   Features: 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   Applications: Combustion 
Coal burning boiler 
waste incineration 
carbon black producing 
Tio2 producing for fume treatment or dust collection   Application             Common industry applications for fabric filter

Industry	Sources
Steel	Electric arc furnaces  Sintering plants  Boilers
Foundries	Cupolas
Nonferrous metals	Lead furnaces Copper smelting furnaces Zinc furnaces
Grain handling	Cleaning operations Grinding mills Mixers and blenders Material transfer
Mineral processing	Crushers Grinding mills Screening operations Air classifiers Dryers Kilns Calciner
Cement	Raw mills Kilns Finish mills
Asphalt concrete	Drum mixers
Glass	Melting furnaces
Chemical	Dryers Grinding mills
Power plants	Coal-fired boilers
Waste disposal	Incinerators

   Felt filber & Process   Packaging & Shipping         Our Services   1.Excellent Quality   FIRST-CLASS PRODUCTION EQUIPMENT   Our factory adopted professional filter media production line, filter felt production line and treatment production line.   PERFECT EXPERIMENTAL EQUIPMENT   Our advanced equipment allows us to make all parameters testing of our fabric, such as weight, thickness, air permeability, tensile strength, etc.   PROFESSIONAL ENGINEERS   To ensure our products quality, our professional engineers have to do all tests including: Chemical index test, strength test, abrasion test, fiber analysis, air permeability, water & oil repellent test, fine dust test, single fiber strength test, acid & alkali test and geotextile fabric test.   SKILLED AND RESPONSIBLE WORKERS   With very good operating skills in productions, our workers are highly responsible for products.   2.Good Price   Good production management system and efficient production help us save cost.   Good price can be given not at the expense of quality.   3.Perfect Service   Shandong Aobo provides solutions to its customers by supplying high quality products with strong technical support.   PRE-SALE SERVICE   Detailed, professional and complete analysis can help customers with best possible understandings of their applications and requirements. Then best-use technical solutions are provided.   SALE SERVICE   With excellent language skills, our sales people can communicate well with customers from all of the worlds.   With many years experiences of import and export, our sales people are very familiar with international trade flow. These can help customers to save cost and avoid the risk.   With high responsibility, our sales people make your prompt response anytime and help you follow up the production, packing and delivery time.   AFTER SALE SERVICE   Provide customers with technical supervision for filter bag installation.   Provide customers with regular laboratory tests to monitor system and filter bag performance.   If there is any question please kindly let me know, thank you.     Company Information      FAQ