N-Nomex/PTFE-550G/PTFE-EI
Fms
Synthetic Fiber
Fms
Pressure Differential
Bag Filter
Dust Filter, Air Filter, Cement Factory
Medium Filter
Round Bag
High-Temperature
Vertical Lifting
Cement Factory
HRPuri
CTN
750GSM
China
8421392290
Product Description
Technical Data Sheet
Industrial Dust Collector Filter Bag Filtration Felt
Remarks :
Above data are the average tested results from a series of typical normal examine, for reference only.
Bag Mouth Structures:
Industrial Dust Collector Filter Bag Filtration Felt
| Description | Products Code & Data |
| Aramid Felt -EI | N-ARM/PTFE-550G/PTFE-EI PTFE-EI : PFTE Emulsion Impregnated |
| Weight per Square Meter (Normal) | 550 G |
| Material (Fiber/Scrim) | ARM/PTFE |
| Thickness | 1.9~2.3 mm |
| Air permeability | 15~20 M3/M2.Min@200Pa |
| Warp Tensile Strength | > 900N/5×20cm |
| Weft Tensile Strength | > 1300N/5×20cm |
| Warp Elongation | < 30%/(5×20cm) |
| Weft Elongation | < 40%/(5×20cm) |
| Continuous service Temperature | < 204ºC |
| Instant (<10Min.) Temperature bears | < 240ºC |
| Liner Shrinkage@130 ºC | MD<1.5%, XD<1% |
| Mechanical Finish | Heat setting, singeing, calendering PTFE-ES : PFTE Emulsion Soaking |
| Chemical Finish | / |
| Mullen (PSI) | / |
| Water Repellent | / |
| Surface Electric-Resistance | / |
| Special Surface or Deep Treatment (In case client specially request to) | PTFE Membrane Laminated (PTFE-ML), or PFTE Emulsion Impregnated (PTFE-EI) |
| Other Customize Requests | Acceptable depends on MOQ. |
Aramid (known as aromatic polyamide fiber), long-term operation temperature is 204ºC, instant 240ºC is fine, excellent anti-alkali, anti-acid is fair, aramid is a great material for treat 180ºC-220ºC gas. Aramid needle punched felt widely applied in steel, cement, chemical industry, etc. | |
Above data are the average tested results from a series of typical normal examine, for reference only.
Bag Mouth Structures:
