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Aramid / Nomex filter bags are used for asphalt mixing and hot gas dust collection where heat and abrasion resistance matter.
- Typical use: asphalt plants, kiln tail, metal processing and other hot gas baghouse systems.
- Options: PTFE membrane, oil/water repellent finish, reinforced bottom and custom top design.
- Selection note: acid gas, moisture, rough cages and aggressive pulse cleaning can shorten bag life.
Send temperature profile, dust type, cleaning method and current failure pattern for review.
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Fiberglass filter bags are built for high-temperature baghouse dust collection where dimensional stability matters.
- Typical use: cement kiln, clinker cooler, steel, foundry, carbon black and incineration dust collection.
- Options: PTFE membrane, acid treatment, PTFE sewing thread, reinforced bottom and custom top design.
- Selection note: cage quality, pulse pressure, handling and bag-to-cage fit strongly affect service life.
Send bag size, working temperature, gas chemistry, dust type and current problem for a fiberglass recommendation.
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FMS filter bags are composite high-temperature filter bags for complex industrial flue gas conditions.
- Typical use: cement, steel, chemical, carbon black and high-temperature industrial dust collection.
- Core value: balance heat resistance, dimensional stability, dust release and replacement cost.
- Selection note: compare with fiberglass, aramid, P84 or PTFE when the working condition is severe.
Send operating temperature, gas chemistry, dust behavior and current bag life before selecting FMS.
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P84 filter bags are considered when fine dust capture and low emission stability are key buying targets.
- Typical use: fine dust, high-temperature filtration and stricter outlet emission requirements.
- Options: P84 media or blended media to balance filtration efficiency, temperature resistance and cost.
- Selection note: if corrosion is the main problem, PTFE may need to be compared.
Send emission target, dust type, gas chemistry, temperature and bag size for material comparison.
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Polyester filter bags are a cost-effective choice for dry, standard-temperature baghouse dust collection.
- Typical use: cement, minerals, woodworking, powder handling and general industrial dust.
- Custom construction: diameter, length, snap band, ring top, bottom reinforcement and seam design.
- Selection note: not ideal for high moisture, high heat, strong acid/alkali or hydrolysis risk.
Send bag size, temperature, dust type and current bag life. Pinnacle will help confirm whether polyester is suitable before quotation.
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PPS filter bags are designed for coal boilers, dryers and acid gas dust collection where polyester may fail too quickly.
- Typical use: coal-fired boilers, acid gas, moisture and hydrolysis-prone working conditions.
- Options: PTFE membrane, anti-static design, oil/water repellent finish and reinforced sewing.
- Selection note: oxygen level, moisture and gas chemistry should be confirmed before quoting.
Send temperature, oxygen, moisture, dust type, gas condition and current bag life for PPS selection.
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PTFE filter bags are a premium option for corrosive gas, waste incineration and harsh chemical dust.
- Typical use: chemical gas, waste incineration, corrosive dust and difficult emission-control projects.
- Core value: chemical resistance, surface filtration, stable emissions and longer service-life target.
- Selection note: PTFE should be compared with PPS, P84 or fiberglass when cost and working condition are both important.
Send gas chemistry, temperature, dust type, emission target and failed bag photos if available.
