As one professional cement filter bags supplier, SIIC introduces you cement industry filter bag material selection solutions as followings:
|
Item |
NOMEX filter material |
NOMEX compound filter material |
P84 filter material |
Fiberglass compound filter material |
|
|
Layer Fiber |
NOMEX |
NOMEX+P84 |
P84 |
P84+Fiberglass |
|
|
Support Scrim |
NOMEX |
PTFE |
PTFE |
Fiberglass |
|
|
Weight(g/m2) |
500/550 |
600 |
600 |
850 |
|
|
Working temperature (Continuous) ℃ |
203 |
210 |
260 |
280 |
|
|
Working temperature (Surge) ℃ |
240 |
230 |
280 |
300 |
|
|
Tensile Strength（N/5*500px） |
Warp |
＞800 |
＞900 |
＞800 |
＞2400 |
|
Weft |
＞1000 |
＞1200 |
＞1000 |
＞2400 |
|
|
Elongation (%) |
Warp |
＜30 |
＜30 |
＜30 |
＜10 |
|
Weft |
＜50 |
＜50 |
＜50 |
＜10 |
|
|
Air permeability (m3/m2*min at 127mm H2O) |
10~15 |
10~15 |
10~15 |
10~15 |
|
|
Air Flow (Air cloth ratio)(M/Min) |
＜1.2 |
＜1.2 |
＜1.0 |
＜0.8 |
|
|
Applications: |
It has good corrosion resistance and good abrasion resistance. It is suitable for large and medium-sized cement kiln heads. |
Excellent corrosion resistance, good wear resistance, easy ash removal, high filtration accuracy, suitable for large cement kiln head, kiln tail. |
High temperature resistance, good corrosion resistance, good abrasion resistance, high filtration precision, suitable for large cement kiln tail. |
High temperature resistance, good corrosion resistance and general wear resistance. It is suitable for filtering low and medium sized cement kilns. |
|
|
Note: The above parameters and selection are based on the conventional flue gas conditions of our company for the design of the program, reflecting the performance of the product. The selection and design of exact cases need to be according to the exact working conditions. |
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