Metallurgy Blast Furnace Dust Collector Filter Bags

Product Description

ECOGRACE PTFE Filter Cloth with  100%  fiber on the layer and scrim, the PTFE Felt with PTFE treatment and PTFE membrane on the felt  is mainly applied for the dust filtration in waste treatment plant, coal boiler in power generation plant, chemical plant filter system and dust contorl system.  The working life will up to 5 years if the operation condition well. 

Details of our PTFE 100%  filter bag:
1. Excellent chemical stability and heat resistance up to 280 degree C ;
2.  Will withstand all strong acids and alkali erosion;
3.  Will serve well for gas continuous operating temperature up to 260°C, instant temperature up to 280°C;
4.  Will withstand all kinds of strong oxidant corrosion;
5.  Hydrolysis resistance performance is excellent;
6. Good flame retardant, insulation, heat insulation, light stability, low coefficient of friction and small adhesion;
7. PTFE filter cloth has excellent filtration efficiency, low and stable differential pressure, easy cleaning, and under the same conditions its life is significantly longer than other high temperature resistant filter materials.
 
Specifications of our PTFE filter bag:

Fiber	100%PTFE shot fiber
Scrim	100%PTFE filament yarn
Weight	750g/ m²
Thickness	1.2±0.2mm
Deviation of Thickness	-5,+5mm
Width	1200
Mechanical Finish	Heat styling
Air Permeability	8~12
Deviation of Air Permeability	-18,+18
Typical Load@Peak	MD:≥800 XD:≥800(N/5*20mm)
Typical Strain@Peak	MD:≤18% XD:≤20%
Heat Strinkage	MD:≤1.5%  XD:≤1%

 
Application of our PTFE filter bag:
PTFE filter media are higher in cost compared with other filter medias. They are suitable for the corrosion resistance of harsh condition that require a longer working life of dust filters, such as waste incineration flue gas filtration.




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.

Our Service
a. We are professional manufacturer, and we can choose the suitable filter bags for you as per your working         environment. If you have any problems in the use procedure, our professional team will always help you solve at any time.(Warranty:1-2 years)
b. If your dust filter bag is different from our filter bag size, please send us your drawing size and the material that you need, we also produce the filter bag.