Shanghai ShengXuan Environmental Engineering Co.,LTD
Shanghai ShengXuan Environmental Engineering Co.,LTD Austin Industries Filter - The best filtration solutions
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High temperature resistance Nomex filter bag 10mg/nm3 dust emission
Nomex dust filter bag is a kind of high temperature resistance filter material which has the reasonable structure and good performance. It not only has the same advantage of the woven glass fabric, as high temperature resistance, corrosion resistance, stable size, small elongation shrinkage, high strength and so on, but also the carpet fiber is the short fiber which fineness is just about 5-7 microns. Three dimensional micron pore structure , high porosity , small filtration resistance for gas, it is a kind of high temperature filter material which with the high speed and high efficiency.
We select Dupont Nomex Filter Fiber to produce the Nomex high temperature needle felt , it is the best filter material for high temperature fume / dust / ash, for steel plant, asphalt mixing, other metal industries . The characteristics of nomex filter needle felt: High temperature (204~ 240 degree), anti -acid, anti-alkali, high filtration precision, blow speed, low pressure drop, anti -break, anti -abrasion, mostly applied in pitch mix gas, blast furnace gas in steel factory, tail gas of white char, kiln applications, electric cooker high temperature gas. The normal specification of Nomex Filtration Felt : 400 gsm , 450 gsm , 500 gsm , 550 gsm , 600 gsm , Threatment : PTFE coating, PTFE membrane, Water and oil repellemnt treatment . Although we can tailor produce the size of Nomex Filter Bag for different Model of dust collector , there is normal size as following :
How to choose the filter bag ?
The filter bag plays a key role in the dust-cleaning process, so it is very important to do the filter selection, which should be based on its performance and the nature of the smoke, so as to have a rational and optimized scheme.
The Factors that affecting the selection of the filter medium
The Select Indication of the Filter medium
A. Temperature
B. Chemical Property
C. Concentration of the dust content
D. Filter Gas Speed
Test Item & Test Standard
| SL.No. | Item | Test Standard |
| 1 | Area Weight | FZ/T60003-91 |
| 2 | Air Permeability | GB/T5453-1997 |
| 3 | Tensile Strength | GB/T3923.1-2013 |
| 4 | Elongation | GB/T3923.1-2013 |
| 5 | Burst | GB/7742.1-2005 |
| 6 | Liquid Repellent | GB/4745-2012 |
Post Treatment For Filtering Materials
Singeing, calendaring,Heat setting
Water and oil repellent
PTFE Dispersion treatment
PTFE surface Coating treatment
Fire Retardant treatment
Package detail and Delivery time
Samples delivery time : 1 ~ 2 days
Normal products : Available stock
LCL orders delivery time : 7~10 days
FCL orders delivery time : 15~20 days
Shipping way & Loading Port :
By sea / air / express
Shanghai / Ning Bo/Tianjin
Applications:
Steel,Metallurgy,Cement,Carbon black,Thermal Power,Asphalt mixing, waste incineration.
Technical Service &support
Provide Solutions
Offer further technical support with extensively qualified experience
Provide Senior Technical staff for on site technical support
Professional Recommendations on dust collector operation and maintenance
Professional Supervision of filter bag installation
Laboratory analysis of the condition of used filter bags and recommended solutions for optimum performance
Analysis of filter bag life and recommendations of replenishment programs