| Model: | - |
|---|---|
| Brand: | Hengyi |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machinery / Filters |
| Label: | dust filter bag , P84 filter bag |
| Price: |
US $21.2
/ pc
|
| Min. Order: | 100 pc |
| Live Chat: | Last Online:05 Nov, 2019 |
The P84 needle felt is madde of P84 fiber With three foliage structure imported from Austria, the fiber itself has a larger specific surface area, it can Increase the contact probability of fiber and dust particles, and the efficiency of the intercepting and collecting of the dust in the flue gas is greatly improved
Technical indicators
|
Fiber |
P84 fiber |
||
|
Weight(g/m2) |
550g/m2 |
||
|
Thickness(mm) |
2.0-2.2mm |
||
|
Mechanical Finish |
Heat-setting ,Singed one side |
||
|
Chemical Finish |
PTFE impregnating |
||
|
Air Permeability (m2/m3/min) |
16 |
||
|
Break Strength(N/5cm) |
Warp |
≥900 |
|
|
Weft |
≥1200 |
||
|
Break Elongation(%) |
Warp |
≤35 |
|
|
Weft |
≤50 |
||
|
Working temperature (Degree C) |
260-280 |
||
|
Resistance to acid |
Good |
Resistance to oxidation |
Good |
|
Resistance to alkali |
Good |
Resistance to Hydrolysis |
Good |
Product Application
Suitable for the dust collection of the corrosive flue gas of Chemical plant,metal melting,garbage incineration,cement preheater and coal boiler,etc.
