Nomex filter bag/Needle felt

Description                                          

JiangSu AoKai filter bag select the NO.1 international brand DuPont Nomex fiber . The cross section of the fiber is abnormal shape ,the line density is average and high filtration accuracy .The Nomex  filter bag is one of the metaMAX filter bag .The JAPAN TEIJIN company and the USA Dupont company corporation the company registered in Hong Kong at 1997 .The conex fiber and nomex fiber collectively know as” metaMAX fiber “.But this company broke up at 2005,the name of the fiber resumed conex fiber and nomax fiber .

Features :                                           

1.Continuous operating temperature is up to 200°C, instant service temperature is up to 240°C

2.Fire retardant performance is excellent 

3.Corrosion resistance and alkali resistance is good 

4.Excellent thermal stability, excellent abrasion resistance and flexural resistance 

5.Hydrolysis resistance is poor, frequent SOx and vapor in flue gas or dew point will  greatly reduce its service life.

   
Applications:                                               

1.Tail gas / fume / smoke / dust  from metallurgical plant

2.Asphalt mixing plant smoke filtration

3.Carbon black plant, iron works(blast furnace gas)

4.Cement plant (tail gas from vertical kiln),

5.Petroleum fumes from mixing round the beton and asphalt

6.Detergent plant

7.Coal fired boiler