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High-temperature Synthetic Fiber Needled Felt
Product Detailed
1.High quality
2.Low filter resistance
3.Good are permeability
4.Hight temperature resistance
5.High air permeability
The high-temperature synthetic fiber needled felt is made with a certain amount of synthetic fiber blended into the felt. Synthetic fiber includes Kermal, PPS, Kermal and PTFE. They have stronger interlocking capability. Compared with pure glass fiber needled felt, the peeling strength between felt and base fabric and friction resistance has increased 3 or 4 folds. Thus its service life is strikingly prolonged. It is mainly used for dust separation of coal-fired boiler and precious metal recovery in non-ferrous metallurgy. Technical data of High-temperature synthetic fiber needled felt
Specification Type | PPS | Metax | Kermal | PTFE | |
Type of Fiber | chopped fiber | PPS | Metax | Kermal | PTFE |
Scrim | PPS | Metax | Kermal | PTFE | |
Weightg/m2 | 500 | 500 | 500 | 500 | |
Bursting Strength (N/cm2) | 400 | 400 | 400 | ||
Tensile Breaking StrengthN/25 | Warp | 1000 | 1100 | 1000 | 1100 |
Weft | 800 | 900 | 800 | 900 | |
Permeabilitycm3/cm2.s | 2035 | 2035 | 2035 | 1535 | |
Service Temperature | 190 | 200 | 240 | 260 | |
Form Suitable for Dust Abatement | pulsedcantilever reverse flow high strength cleaning dust collector | ||||
Recommended Air Flowm/min | 1.0-1.6 |
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