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General Description
Teflon PTFE dust filter bag (Fluorocarbon fiber/Polytetraflouroethylene aka PTFE).
Normal maximum continuous operating temperature is 240degrees. Generally used for severe chemical environments
at high temperatures.Common applications include coal-fired power plants, cement production, and steel foundries.
Chemical resistance is excellent and abrasion resistance is generally superior to protein fibers,
but not as good as most synthetics.
PTFE is one of the best fibers with outstanding chemical and thermal resistance, operating,operating up to 240℃
Teflon has an extreme high cost and is typically used after
Everything else has failed. Teflon is available in both a woven and a felt finished product.
This media has poor flex abrasion qualities and requires a 20 vertical wire minimum support cage when used in tubular bag form.
Specifications
Material / scrim | PTFE/PTFE | |
Weight(g/m2) | 750g | 800g |
Thickness(mm)±0.2 | 1.5 mm | 1.6 mm |
Air permeability(m³/㎡/min) | 12 | 12 |
Break Strength(N/5cm) Warp | 1000 N | 1100 N |
Break Strength(N/5cm) Weft | 1200 N | 1200 N |
Elongation at break(%) Warp | ﹤30% | ﹤30% |
Elongation at break(%) Weft | ﹤30% | ﹤30% |
Working Temperature | 240 ℃ | |
Peak Temperature | 260 ℃ | |
Finishing Treatment | Heat set, Singed and Glazed | |
Note | The parameters above come from ideal lab-condition, | |
| We can customized dust filter |
Applications
PTFE have Excellent resistance to all chemical influence. It is Applicable to high-corrosive gas and high temperature,
such as chemical industry, coal-fired boiler, waster incineration industry and non-ferrous metal production.
Product Categories : High Temp Felt Air Filter Bags
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.