Active Member
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[China]
Address: No. 28, Science Avenue, Shoushu modern industrial park, Hefei Airport
Contact name:Louis
Anhui Zhongdian Environmental Protection Material Co., Ltd. |
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Production Feature
SPECIFICATIONS FOR FIBER GLASS FILTER BAG | |||
| operation temperature | 230 | maximum surge temperature | 250 |
| grammage(g/m2) | 550 | ||
| anti-acid | excellent | ||
| anti-alkali | very good | ||
| anti-hydrolysis | excellent | ||
| air permeability(m3/m2*min) | 10.7-13.7 | ||
| tensile strength | L(N/5*20cm) | >1200 | |
| W(N/5*20cm) | >1300 | ||
| Use industry | Applicable to coal-fired boilers, fluid bed boilers, waste incineration, asphalt plants, cement plants, waste incinerators and other thermal power plants | ||
| Product Name | Medium temperature needled felt (acid-alkali resistant) | Fibreglass Needled Felts | Oil and water proof Needled Felts | |
| Weight(g/㎡) | ≥650 | ≥950 | ≥550 | |
| Material | Polyester/PTFE/PG | Fberglass | Polyester fiber/polyester filament scrim | |
| Thickness(mm) | 1.8 | 2.4-3.0 | 1.8 | |
| Air Permeability(m³/㎡/min ) | 13.0-15.0 | 8.0-15.0 | 14.0 | |
| Elogation at break % | Warp | ≤30% | ≤10% | ≤35% |
| Weft | ≤50% | ≤10% | ≤50% | |
| Tensile Strength (N5*20CM) | Warp | ≥1500 | ≥2000 | ≥1300 |
| Weft | ≥1700 | ≥2000 | ≥1500 | |
| Operating temperature | 150℃ | 260℃ | 130℃ | |
| Instantaneous temperature | 170℃ | 300℃ | 150℃ | |
| Finish Treatment | Calendering,Singed,Heat-set,Acid impregnation resistance | PTFEmembrane | Oil and water proof,PTFEmembrane | |
Product Photos
1) Free sample is available for quality test before order.
2) The lifetime of qualified bag can last from two years to six years under the condition of reasonable usage.
3) Has the special advantages of low price,high temperature resistant.
4) Functional treatment: PTFE impregnation, coating, laminating and so on.
5) Suitable for pulse dust cleaning and high speed wind counter blowing and other kinds of bag type dust collector.
Dust filter bag
We use the good p84 fiber, to produce 100% pure P84 fiber high- temperature resistance needled felt, as it's good performance of easy deashing, decay resistance, it is wide used in the asphalt plants, cement plants, waste incinerators, fluid bed boiler, coal fired boiler that have the higher request of the filter fineness and use life.
According to the different requirements of the different working conditions, our company could do various functional processing on P84 fiber high-temperature resistance needled felt, such as water and oil repellent, PTFE impregnation, coating, laminating and so on.
1) Free sample is available for quality test before order.
2) The lifetime of qualified bag can last from two years to six years under the condition of reasonable usage.
3) Has the special advantages of low price,high temperature resistant.
4) Functional treatment: PTFE impregnation, coating, laminating and so on.
5) Suitable for pulse dust cleaning and high speed wind counter blowing and other kinds of bag type dust collector.
What we can offer:
1.We can customize filter cloth according to your needs, say, cable
ties, velcro, buttonhole.
2.Various filter cloth: plate frame filter cloth, recessed filter
cloth, membrane filter cloth, CGR filter cloth, high temperature
filter cloth, anti-wear filter cloth etc...
3.Or you can express samples directly.
Shipping way & Package details :
By sea / air / express
Shanghai / Ning Bo/Tianjin
