Product Details
PTFE flter bag is kind of filter material made by PTFE in 3D needle punch method. PTFE(polytetrafluoroethylene) has high molecular weight, compound consisting wholly of carbon and fluorine, so PTFE is very non-reactive, anti-corrosion, good wearing-resistance, great high temperature resistance, wildly applied in steel,Power plant, waste incineration industry.
| Product name |
PTFE Punched Needle Felt |
| weight |
750-800g/m2 |
Thickness |
1.5±5%mm |
| Air permeability |
8-12 m3/m2/min |
Working temperature |
240-260Degree C |
| Size |
2.2m*100m |
Surface treatment |
Singeing, calendaring or ptfe coated |
| Break strength |
Warp >900N/5cm
Weft >1200N/5cm |
Break Elongation |
Warp<35%
weft<55% |
| Resistance to acid |
Excellent |
Resistance to alkali |
Excellent |
| Resistance to hydrolysis |
Excellent |
Resistance to oxidation |
Excellent |
Product Advantages
| Material |
PTFE filter bags always choose good quality PTFE fiber ,and it can resistance 240-260 high temperature .
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Equipment
|
Our company owns the whole set of filter bags production line of ERKO opening ,carding ,lapping machine ,DILO needle punching machine and Mahlo online scanning system . |
| Inspection |
Our company strictly produced by ISO9001 quality control system .All kinds of products must pass the various of performance indicators with fiber ingredient ,weight ,thickness ,air permeability and so on to ensure the products manufactured pass rate of 100% .
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Product Packing
| Packing : |
Waterproof woven bag and carton packing |
| Delivery : |
Within 10-15 days after payment . |
Product Applications
1.Power Generation
2. Municipal Solid Waste Boilers and Waste incinerator
3. Cement
4. Limestone
5. Electrolysis and other Specialty membranes
6. Asphalt mixing plant
7. Iron and non ferrous Metal Smelting Industry .
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