| Customization: | Available |
|---|---|
| Material: | P84 |
| Medium Material: | Synthetic Fiber |
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Dust filter bags are often made of fiber, while P84 filter bags are made of P84 fiber. The chemical name of P84 is polyimide, which is a flame retardant and high temperature resistant fiber.
Features of P84 fiber:
2. Good acid and alkali resistance, oxidation resistance, and certain hydrolysis resistance.
3.Low pressure and high effect: polyimide has irregular fiber cross-section, large surface area, and provides more tiny pores. Its surface filtering effect is better than deep filtering, so most of the dust only stays on the surface of the filter felt without penetrating into the deep layer, so the backwash pressure is smaller and the efficiency of filter cake ejection can be significantly improved. The powder collection effect is excellent, and the filter pressure difference is small.
Therefore, it is generally recommended that the P84 be used in flue gas working conditions with high dust concentration, high temperature and low moisture content, such as asphalt mixing, cement kiln, drying, combustion, smelting, various industrial kilns, coal-fired boilers, waste incineration and other processes for flue gas purification. It is also widely used in processes with high emission concentration requirements.
| Technical Specification Of P84 Filter Bag | ||
| Name | P84 | |
| Component | Shell Fiber | P84 |
| Scrim | PTFE | |
| Weight | 550 g/m² ± 5% | |
| Thickness | 2.0 ± 0.2mm | |
| Tensile strength N/5*20cm | Length | ≥800 |
| Cross | ≥1000 | |
| Elongation at break | Length | ≤25% |
| Cross | ≤35% | |
| Temperature | Continue | 260°C |
| Peak | 280°C | |
| Finish | Heat stabilization, glaze, singe, membrane, waterproof and oil proof | |
1. Imported production line from Germany
2. Japan Tokuden electromagnetic heating laminating machine
3. Sweden Eton automatic hanging system
4. Imported testing equipment
5. Top R & D team
6. The market share of China's over 600MW ultra clean emission projects ranks first in the industry
Q1: What are your filter bags made of?
A1: P84, PTFE, Nomex, aramid fiber, fiberglass, PPS, acrylic, PET, PPS+PTFE, PPS+PTFE, PTFE+P84, Nomex+P84, P84+fiberglass and so on.
Q2: What fields can your filter bag be used in?
A2: Electric power industry, steel industry, cement industry, coking industry, waste incineration industry, power plant, etc.
Q3: Do you charge for filter bag samples?
A3: We can provide free samples, but the freight should be borne by the buyer.
Q4: Can you produce according to the samples?
A4: Yes. We will produce in strict accordance with the samples and drawings.
Q5: How do you control the quality?
A5: We have quality inspection to follow each production link.
Q6: Do you provide on-site installation service?
A6: No. We have installation manuals and installation videos.
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