Active Member
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[China]
Address: Hexing Industry Park,Jinfeng Town, Zhangjiagang City,Jiangsu Province,China
Contact name:Zhu Hong（Shirley)
Zhangjiagang Aier Environmental Protection Engineering Co., Ltd. |
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Polyester needled felt have advantages of high voidage,good air permeability,high dust collecting efficiency,long service life,etc.And also have the advantage of the moderate temperature rating,the instantaneous temperature is 150℃,acid and alkali resistance is moderate,and has very good abrasion resistance.
Polyester filter bag can be widely used in all kinds of dust collecting under normal temperature.
Dust filter bag
Performance of filter medium | ||||
Filter meterial | Polyester | Breaking tenacity N/5×20cm | Warp | >1000 |
Weight | 450-600 g/m2 | Weft | >1300 | |
Thickness | 1.4-1.8 mm | Elongation N/5×20cm | Warp | <25% |
Air permeability | 13-16 m3/m2·min | Weft | <50% | |
Working temperature | Continuous | 120℃ | Instant | 150℃ |
Chemical stability | Alkali-proof | Sound | Acid-proof | Sound |
Hydrolysis resistance | Poor | Oxidation resistance | Good | |
Dust filter bag
1. High filtration efficiency ,long service life
2. Good anti abrasion
3. High temperature grade
4. Anti - acid ,anti - alkali, chemical resistance
5. High porosity ,good air permeability
6. Good price quality
7. Laminated compound, grads counterchange
1) The fume and smoke treatment and particle removing system in metallurgy plant, alloy plant, steel works, moulding factories, fire-retardant factories and power stations
2) Fume filtration, tiny particle recycle and division of liquid and solid in aluminum electro analysis, tin, zinc, cooper and other rare metals
3) Smoke filtration in garbage burning, coal-feed boiler and liquidized laid boilers
4) Division of liquid, solid and tiny particle recycle in chemicals, coke, carbon, dyestuff, pharmacy and plastics
5) Cements, ceramics, building materials, lime and plaster
6) Dust treatment, purification and collection in electronics, mining, foodstuff processing, flour and timber processing
blast furnace filter bag housing polyester needle Abrasion resistance dust collection polyester filter bag Show:
