Carbon Black Fabric Homopolymer Acrylic Filter Sock
This kind of needle felt have good ability of acid and alkali resistance, anti-oxidation, hydrolisis resistance. It suits middle temperature and high acid, alkali chroma environment. It is widely used in metallurgy, chemical, building material, electric power station, mechanism industry, petroleum, medicine, printing and dyeing, food and beverage, and other industries to filter gas and recycle material.
2) Application:
Homopolymer Acrylic Filter Bags are widely applied in dust filtration of the non-ferrous
metal process, smelting process, carbon black, cement production process, lime and fertilizer production process, sintering machine in steel plant, coal dry process, and in the wet dedusting field.
3) Performance:
1. Good alkali resistance in temperature<150ºC;
2. Continuous operating temperature is below 125ºC, instant temperature is not more than 140ºC;
3. Resistant to organtic solvents, oxidants, inorganic and organic acids;
4. Hydrolysis resistance is strong;
5. Better replacement of Polyester Filter Bags in acidic corrosion and high moisture working condition.
Specificaton:
| Material |
Homo Acrylic |
| Weight(g/m2) |
500 |
| Thickness(mm) |
2.0 |
| Air permeability (L/m2/s) |
150-300 |
| Tensile strength(N/5×20cm) |
Warp |
≥1200 |
| Weft |
≥1300 |
| Tensile Elongation(%) |
Warp |
<20 |
| Weft |
<45 |
| Working temperature(°C) |
Continues |
≤125 |
| Instant |
140 |
| Hydrolyzation resistant |
Excellent |
| Alkali resistant |
Excellent |
| Acid resistant |
Excellent |
| Stability of water solution |
Good |
| Finishing |
Singeing,calendering |
Company Profile:
ZHEJIANG GRACE ENVIROTECH CO., LTD
Founded in 2000,Grace Filter MFG is a specializing in research and development,manufacture and the conversion of technical filtration nonwoven products and dust collecting system projects for a variety of industrial applications.
Our company is dedicating in two divisions:Filtration industrial needle felt and dust collector equipments manufacturing,an is recognized as one of leading manufacturers and suppliers of filter needle felt products and dust collector equipment and it's spare part products.
We have excellent professional teams work on the filtration technical developing nad quality control system.
Our filtration industrial needle felt and filter bags including Polyester,Acrylic,Aramid,Nomex,PPS,P84,PTEF 100%,fiberglass,etc,focusing at China domestic market demand and overseas market which is widely applied in dust separation and filtration industry.Meanwhile,we have complete full line for water and oil repellent treatment,PTFE membrane treatment,and PTFE coating and impregnation.Our professional sewing machine and workers can also provide you the best perfect filter bags.
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