ZHEJIANG GRACE ENVIROTECH CO.,LTD |
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Asphalt Plant Filters Aramid Nomex Filter Bag , Filter Cages
Nomex filter bag for higher temperature dust filtration ,widely applied in Asphalt mixing plant steel plant blast furnace smoke and so on .
NOMEX filters offer one of the best total economies in a filtrationsystem because of higher air to cloth ratios, higher temperaturecapability, and a long wear life.
Introduction :
Nomex filter bags are made of 100% Meta-aramid /nomex fiber ,it is
the best choice for asphalt plant dust collector , which are of
metamax filter bags, aramid filter bags or baghouse filter bags.
Applications :
Being Metamax filter bags, nomex filter bags are widely used in asphalt industry, cement industry, chemical industry,Iron and steel industry, themal power industry , Aluminum industry , etc.
Features :
Nomex filter bags features excellent anti-anrasion, good anti-acid and good anti-alkali , and anti-high temperature
Advantages :
1. With high tensile strength and low tensile elongation
2. Applied in continuous temperature 204℃ , works well .
3. As nomex filter bags, it is largely used in asphalt
plants.
4. With good air permeability and also can be adjusted by
customers' specific request
5. Being baghouse filter bags, they are installed in baghouse and
with high-efficiency filtration .
Specifications
1. Material :with100% Nomex fiber
2. Scrim: with meta-aramid /nomex staple yarn
3. Finish treatment with singeing, calendering and heat setting.
4. Air permeability (l/m2/s): 150~300
5. Temperature (℃): Continue: 204, Instant: 240
ECOGRACE Nomal temperature operation filter bag:
· Polypropylene needle felt filter bag
· Polyester needle felt filter bag
· Water proof polyester filter bag
· Anti-static conductive polyester filter bag
· Carbon antistatic polyester filler bag
· Acrylic needle felt filter bagdus
ECOGRACE High temperature filter bag:
· Aramid needle felt filter bag
· Nomex needle felt filter bag
· PPS (Polyphenylene Sulphide) filter bag
· P84 (Polyimide) filter bag
· PTFE needle felt filter bag
· Glass fiber woven bulk yarn filter bag
· Glass fiber needle felt filter bag
· Glass fiber woven filter bag
Article Name | Nomex needled felt | |
Ingredients | Fiber | 100% Nomex |
Scrim | 100% Nomex | |
Weight | g/m2 | 600 |
Thickness | mm | 2.1 |
Density | g/m³ | 0.24 |
Permeability | L/dm2.min | 150 |
Tensile breaking strength(N/5cm) | Warp | ≥1300 |
Weft | ≥1500 | |
Elongation @200N/5cm | Warp | <5 |
Weft | <5 | |
Maximum shrink of 90 mins | Temperature(°C) | 240 |
% | ≤1 | |
Service Temperature(°C) | Continuous | 200 |
Instant | 240 | |
Finishing | Singeing, calendaring ,PTFE coating |