Tel:
86-571-86058862-8008
ZHEJIANG GRACE ENVIROTECH CO., LTD
Leading Manufacturer of Industrial Filter Bags , Filter Cloth.
Leading Manufacturer of Industrial Filter Bags , Filter Cloth.
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| Place of Origin: | China |
| Brand Name: | ECOGRACE |
| Certification: | SGS, ISO |
| Model Number: | 130X6000 |
| Minimum Order Quantity: | 300PCS |
|---|---|
| Price: | 10~30USD/PCS |
| Packaging Details: | Poly bag or Paper cartons |
| Delivery Time: | 25 days |
| Payment Terms: | T/T ,L/C |
| Supply Ability: | 50000pcs/month |
| APPLICATION: | Steel Plant Blast Furnace, metal smelting | EQUIEPMENT: | Industrial Dust Collection System |
|---|---|---|---|
| MATERIAL: | Nomex needle Felt | WORKING TEMPERATURE: | High Temperature 240 C Degree |
Quick Details:
Advantages of Nomex filter bags:
1) Performs at high temperatures
Nomex Filter Bags can be used continuously at operating temperatures up to 218°C (425°F), steel plant blast furnace bag filter
2) Good abrasion Resistant
Flex resistance of Nomex filter bag at room temperature is good, about equal to that of polyester fibers; after aging at temperatures of 121°C (250°F) and above its toughness if excellent.
Nomex filter bag should give more than three times the wear life of polyester filter bags at 121°C (250°F) and above.
3) Good chemical Resistant
Nomex filter bag work well in acid environment, The dust collector system should be warmed before putting on stream and dried before being shut down to minimize chemical attack.
4) Dimensional Stability is well for Nomex filter bag
Article Name | Nomex needled felt | |
Ingredients | Fiber | 100% Nomex |
Scrim | 100% Nomex | |
Weight | g/m2 | 500 |
Thickness | mm | 2.1 |
Density | g/m³ | 0.24 |
Permeability | L/dm2.min | 150 |
Tensile breaking | Warp | ≥800 |
Weft | ≥1000 | |
Elongation @200N/5cm | Warp | <5 |
Weft | <5 | |
Maximum shrink | Temperature(°C) | 250 |
% | ≤1 | |
Service Temperature(°C) | Continuous | 200 |
Instant | 240 | |
Finishing | Singeing, calendaring | |
6) High temperatures
The most effective use of Nomex filter bag ,aramid filter bag is in high temperature filtration systems where effluent temperature are above 190 C degree or in systems with surges over190 C degree. In hot gas filtration systems, Nomex filter bag require less filter area, for equal gas volume and efficiencies, than fiberglass.
Applications:
Nomex baghouse filters for higher temperature dust filtration ,widely applied in Asphalt mixing plant ,cement Kiln smoke dust filtration in cement plant ,steel melting furnace smoke filtration and so on .
NOMEX baghouse filters offer one of the best total economies in a filtration system because of higher air to cloth ratios, higher temperature capability, and a long working life. High temperature air filters.
Specifications:
| Material | Nomex Felt With Scrim Supported |
| Weight | 550 gsm |
| Air permeability (m3/m2/min) | 17 |
| Continuous working temperature (degree C) | 200 |
| Instant working temperature degree C | 240 |
| Anti Acid | Medial |
| Anti Alkalic | Excellent |
| Anti Abrasion | Excellent |
| Stability of moisture | Medial |
| Finishing | PTFE dipping, PTFE membrane, Teflon coating |
Contact Person: Miss. Doreen Zou
Tel: 0086 135 8806 5995
Fax: 86-571-86073956
