Non-Flammable, Non-Ageing Filtration Felt, PTFE Filter
Production Discription

PTFE 100% Filtration needle felt

Physical Properties
Fiber: 100% PTFE shot fiber 
Scrim: 100% PTFE filament yarn
Weight: 750g/m2
Thickness: 1.2±0.2mm
Deviation of Thickness: -5, +5
Mechanical Finish: Heat styling
Air Permeability: 8-12m³/min
Deviation of Air Permeability: -18, +18
Typical Load@Peak: MD:≥800, XD:≥800N/mm
Typical Strain@Peak: MD:≤18%, XD≤20%
Heat Shrinkage: MD:≤1.5%, XD:≤1%

Temperature
Maximum Operation Temperature: 240ºC
Maximum Surge Temperature: 260ºC
 
Application:
 
    PTFE filter bags are suitable for the corrosion resistance of harsh condition that requires a longer working life of dust filters, such as incineration flue filtration.
 
Performance:
 
1, Excellent chemical stability and heat resistance
2, Well strong acids and alkali erosion
3, Excellent hydrolysis performance
4, Good flame retardant , insulation, heat insulation, light stability , low coefficient of friction and small adhesion.
 

 

 
   
 
Category & Function  

 

What can we provide for you?
 
1, Professional and patient reply for the consulations.  
2, High qualified products.
3, Competitive price against other suppliers. 
4, Professional instruction during the installation.
5, Continuous and stable after-sale service.


FAQ


1, What kind of filter bags can you provide?
 
Re, P84, Nomex, PPS, PTFE filter bags are the main products we producve, and PP, DT filter bags are also within our capacity.
 
2, About the specification, what do you get?
 
Re, Common specifications like 130x2.45m, 150x4m or 160x6m and we can also design a certain specification for you.
It depends on customers' requirements. You can get more specific information on our web. 
 
3, Can you tell me what certifacation you have?
 
Re, Yeah, we have got ISO9001 and SGS certification. We pay much attention to our products' quality.
 
4, What's your payment terms?
 
Re, Usually in 30% TT in advance and 70% balance against B/L copy.  
 
5, May I ask what kind of after-sale services can you provide?
 
Re, We can offer professional instructions during the installation and overservice installation service for you if necessarey. For the conplain and claim comes from the problem, we would take it seriously and give a resonable reply. 

 
Brief Introduction of Our Company

     We are a company with ten years experience in filtration industry, enjoying a good reputation in and out of country. Filter bag and dust collector are the main products we produce and Southeast Asia, Mid East, North America, South America and Eastern Europe are where our main market locates in. We own a factory with 80000 square meter and 200 workers, in Hangzhou. There is eight production lines, which produce 50000 pcs of filter bags and 50 sets of dust collectors every month. We have got SGS and ISO9001 certification, proving we do have a professional ability. Aiming at becoming one of the best exporters in China, we have been always trying to improve our service in procution and aftersales with the increase of sales and the development of technology.


 
Basic Information  
Trade & Market  
Factory Information