China wholesale Filter Fabric - P84 filter felt – Riqi Filter
China wholesale Filter Fabric - P84 filter felt – Riqi Filter Detail:
P84 / polyimide filter felt
Riqi produces p84 high-temperature needle-resistant filter felt which polyimide fiber produced by Austria LENZING Company. The filter material has the following three characteristics:
- significant temperature resistance; operating temperature 260℃, but with safe space to cope with downtime and accidents.
- good chemical resistance; the filtration value of p84 filter bag on acid waste dust has been confirmed in the past ten years of garbage incineration.
- Low back washing pressure and high efficiency of breaking away dust cake, The p84 characteristics are significant because of the fineness of the fiber itself, and the irregular fiber cross section increases the fiber surface area to the maximum and provides a lot of tiny pores to make the surface filtration effect better than the depth filtration.The dust only stays on the surface of the filter felt and does not penetrate into the filter felt. Therefore, the reverse washing pressure is small and the efficiency of cake stripping can be improved significantly. It has excellent fine powder collection efficiency and small working pressure difference.
P84 Technical data :
|
Material |
P84 fiber |
|
|
Scrim |
P84 |
|
|
Weight |
500g/m2 |
|
|
thickness |
2．2mm |
|
|
Breaking intensity (N/5×20cm) |
warp |
≥1100N / 5cm |
| weft |
≥1300N / 5cm |
|
|
breaking elongation (％) |
warp |
≤30% |
| weft |
≤40% |
|
|
Air permeability (L/㎡/S) (m3/㎡·min) |
200-300 17 |
|
|
260℃Thermal shrinkage warp |
< 1% |
|
|
260℃Thermal shrinkage weft |
< 1% |
|
|
working temperature |
260℃ |
|
|
Peak temperature |
280℃ |
|
|
Finishing treatment |
heating,singeing,calendering, |
|
Application: p84 filter material has gained rich application experience in gypsum plant, cement plant, garbage incinerator, liquid fluidized bed boiler, coal-fired boiler and so on.
Product detail pictures:
Related Product Guide:
Our growth depends on the superior equipment ,exceptional talents and continuously strengthened technology forces for China wholesale Filter Fabric - P84 filter felt – Riqi Filter , The product will supply to all over the world, such as: San Diego, Turkey, Maldives, Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We are doing everything to offer our customers with best services and best products . We promise that we'll be responsible all the way to the end once our services begin.
By Ada from Milan - 2017.09.28 18:29
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Mike from Seattle - 2017.10.25 15:53
Related products
-
Professional China Polyester Air Slide Fabric -...
airslide hose for bulk cement truck Our airslide hose are usually used for bulk cement trailer discharging. It always woking on the bottom of the trailer. Through inflation by air compressor, it makes the bulk cement discharging from the trailer. Some people called Aeration hose. It is really very similar as Fire hose frame. But it’s much more strength and impact toughness than fire hose. One side of our hose is the PU coating. It is for block off the air flow. One side air permeable,ot...
-
Manufacturer of Filter Fabric For Drainage - p...
Fluidized Bed Spirulina Powder Granulator cloth bag,Spirulina Powder Spray Drying cloth bag, antistatic filter cloth, drying cloth bag . characteristic: Good air permeability, easy to clean and recyclable, meet the requirements of pharmaceutical / food industry Antistatic water proof cloth bag is a cloth bag used for granulation of highly viscous materials, such as extract powder. It has the characteristics of non-stick cloth bag, good permeability, good boiling effect and so on. FBD Finger B...
-
Factory Price For Felt Air Filter Material - w...
Water and oil proof filter felt During the operation of the bag dust collector, the dust in the gas contains more moisture and oil, as well as hygroscopic and moisture-prone dust. It is possible to form water film or oil film on the dust surface and increase adhesion, which is helpful to capture dust. But it will make it difficult to clear ash. Especially when the high temperature gas is in the high humidity state, the condensation phenomenon is due to the cooling effect of the external gas.T...
-
OEM Supply Filter Mesh Stainless Steel - stain...
material common material:stainelss steel 304 316 904L 2205 2207 430 310 317 309 etc. 304L 316L 430 904 310S special material:pure nickel wire, Ni-cr wire, monel, inconel wire etc. wire diameter 0.023-2.8mm weaving type plain weave, twill weave and dutch weave, bamboo weave Hollander weave etc. mesh counts 1-2300meshes micron size 500 400 300 200 100 80 70 25 micron technique woven wire mesh mesh rolls size 1x30m 2x30m 1.524x30m 0.914x30m etc. ...
-
Good quality Air Slide For Filter Cloth - airs...
Air slide fabric is used in various industries for pneumatic conveying, discharge, Homogenising and fluidising of powdered or granular materials. It is used for pneumatic conveyors, silos of every type, vehicle trucks and ail-wagons and ships. Thickness: 4mm, 5mm, 6mm, 8mm Standard length: Up to 500m (1, 650′) Application: Industry, agriculture, fluidising and aeration of bulk powder Material structure: High tencity polyester yarn, circular woven in plain weave, one side polyurethane-co...
-
OEM Factory for Polypropylene Fabric Filter - ...
olypropylene filter felt Our company produces high-quality polypropylene fiber to make polypropylene needle filter felt. Besides the advantages of ordinary needle-punched filter felt, polypropylene has better acid resistance, alkalinity and lower softening point than polyester fiber, so polypropylene needle felt is generally used in flue gas temperature below 100℃ and high acid and alkalinity, or in liquid-solid separation field with higher acid and alkalinity.In the field of liquid-solid sep...
