Needle Felt Filter Media PTFE Filter Fabric PTFE Filter Bag
Product Description
ECOGRACE Dust Filter bags widely applied in different industrial dust filtration system or air pollution control system dust collector filter elements.
PTFE 100% Filter Felt Air Filter Bag For Air Pollution control filter system in coal fired power generation power plant , waste treatment power generation plant .
Teflon Needle Felt PTFE Filter Fabrics PTFE Filter bag is very good at chemical resistant, high temperature standby, good mechanical function. The operation temperature will up to 280 degree C,PTFE filter bags is widely applied in waste incinerator filtration system, chemical plant,etc with its excellence working capability in harsh conditions.
We supply filter bags for a wide range of filter systems and applications, together with the supporting cages. Filter media and surface finish are designed specifically to match your filtration process.ECOGRACE filter bags stand for excellent filtration performance, very low emission, excellent mechanical, thermal and chemical resistances, as well as easy cleaning are further advantages.
Application of PTFE Filter Fabrics PTFE Filter Bag :
PTFE filter cloth Dust collector filter bags are high temperature resistant filter bag . It is widely applied in waste treatment power generation plant for air pollution control system , filter bag .
PTFE Filter bags 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.
As dust filter bags, it is largely used in thermal power industry, waste treatment power generation plant air pollution contorl system .
Very good chemcial resistant , anti acid , anti alkalic , anti corrossion , high temperature resistant .
Specifcation of PTFE Filter Cloth :
| Technical Parameters | |
| Product Name | PTFE industrial filter bags |
| Material | 100% PTFE staple fibre |
| Scrim | 100% PTFE scrim |
| Weight | 750 - 1,000 g/m2 (customized) |
| Thickness | 1.6mm |
| Width | 2150mm |
| Mechanical Finish | Heaset and Signed One Side |
| Chemical Finish | PTFE impregnation treatment, heat setting |
| Air Permeability | 14 m3/ m2/min |
| Typical Load@Peak | MD:>800N/5mm / XD:>800N/5mm |
| Typical Strain@Peak | MD:<=18% / XD:<=18% |
Below fiber performance index for your reference.
| Operating Temperature (°C, dry) | Abrasion Resistance | Hydrolysis Resistance | Alkali Resistance | Organic Acid Resistance | |
| Teflon(PTFE) | 250/ (280) | Excellent | Excellent | Excellent | Excellent |
Advantages of PTFE Fabrics :
1.Applied in continuous temperature 260ºC , works very good .
2.As dust filter bags, it is largely used in thermal power industry, waste treatment power generation plant air pollution contorl system .
3.Very good chemcial resistant , anti acid , anti alkalic , anti corrossion , high temperature resistant .
4.Finish treatment:Calendering,PTFE impregnation , PTFE membrane With excellent performance in all aspects .
Application and Size of ECOGRACE Dust Filter Bag :
| Filter Media | Working Temperature | Application | Regular Size (mm ) |
| Nomex Filter Felt | 180-10 degree C. | Asphalt mixing , metal smelting , Gypsum , Cement plant ,etc . | D130 x 2450, D 150 x 3050 , D 160 x 3600 , D150 x 4500 |
| PPS Filter Felt | 160-190 Degree C | Coal boiler power plant , waste treatment power plant ,etc. | D 160x 6000, D127 x 8065 |
| PTFE 100% Filter Felt | 240-260 degree C . | Waste treatment power plant , | D 127 x 3500 , D 130 x 3000 |
| Fiberglass Filter Felt | 260-280 Degree C | Cement Kiln , Steel plant furnace | D 160 x 6000 , 152 x 5000 |
| PTFE memrbane Fiberglass Cloth | 260-280 Degree C , | Cement kiln , steel plant furnace , carbon black plant | D 127 x 36000 , D 130 x 4500 |
FAQ
1. What is your Registered Brand ?
ECOGRACE .
2, Where is your factory ?
No. 100 Lingjiawu Industrial Zone , Wenyan ,Xiaoshan , Hangzhou ,China . 2 Hours to Shanghai Port by driving .
3,What certifacation you have?
We have got ISO9001 and SGS certification.
4. What's the regular deliery time ?
2-4 Weeks .
5. Do you have filter bag installation instruction ?
Yes , it will be provided together with goods.
6.What as if I want a sample for testing ?
Yes , we provide sample for free , freight collected .
7. How to keep filter bag size exactly right as I required ?
We will communicate with you for checking the key point of the specicifcation and work out technical proposal and drawing for your further confirmation .