Nomex Needle Felt Filter Bag with Mild or Stainless Steel Cage Filter

• Material: Polyester
• Medium Material: Polyester
• Cartridge Filter: Non-Woven Polyester Fiber
• Filter Bag Filter: The Filter Type
• Type: Pocket Filter
• Usage: Dust Filter
• N° de Modèle.: 150x6000mm
• Filtration Grade: Medium Filter
• Filter Bag Sectional Shape: Round Bag
• Filter Bag Environment: High-Temperature
• Cartridge Installation: Vertical Lifting
• Paquet de Transport: Carton Box
• Spécifications: 160x3000mm
• Marque Déposée: xiechang
• Origine: China

Description de Produit

 

Dust filter bag material specs

 

Fiber  Composition	Polyester	Polyester  with PTFE membrane	PTFE	FMS	P84	PPS	Nomex
Weight (g/m2)	500	500	750-800	800	500	500-550	450-600
Thickness (mm)	1.7-2.0	1.7-2.0	1.2-1.6	1.8-3	2.1	1.8-2.0	1.9-2.4
Running Temperature (°C)	130	130	240	200	180	160	200
Peak  Temperature (°C)	150	150	260	280	260	190	240
Air Permeability  (M3/M2.S. 200Pa)	8-12	8-12	5-8	15	14	15	8-12
Mechanical Finish	Singeing, calendaring, heat-set				Singeing
Chemical Finish	membrane	Water and oil repellent	PTFE impregnated peritoneal
Warp Of Stretch Strength	800	1000	600	1400	900	900	900
Welf Of Stretch  Strength	1200	1300	800	1600	1200	1200	1200
Resistance to Acid	Medial	Fair	Excellent	Excellent	Excellen	Excellent	Fair
Resistance to Oxidation	Excellent	Good	Excellent	Excellent	Excellent	Poor	Fair
Resistance to Alkali	Medial	Poor	Excellent	Excellent	Excellent	Excellent	Good
Resistance to Hydrolysis	Medial	Poor	Excellent	Fair	Excellent	Excellent	Fair
Application	1) The fume and smoke treatment and particle removing system in metallurgy plant  2) Smoke filtration in garbage burning, coal-feed boiler,power plant  3) Asphalt concrete mixture, cements, chemical,ceramics, building materials 4) Dust treatment, purification and collection in electronics, mining, flour and timber processing
Size	Φ4'' ; 5'' ; 5.25''   6'' ;  6.62''               Length: 18'' up to 192''
Filter Bag Top Construction	1) Side Load: raw edge top (3" longer than split collar cage length) 2) Top Load: snap band/ring ; double beaded
Bottom Construction	1) Single-ply felted disc bottom    2) 3" bottom; double-ply wearguard 3) 5" wear cuff with 2" overhang below bag disc bottomBottom Construction

1.The material of the polyeser filter bag:
         (1) 100% POLYESTER 
         (2) ANTI-STATIC POLYESTER 
         (3) 100% POLYPROPYLENE 
         (4) HOMOPOLYMER ACRYLIC 
         (5) NOMEX (ARAMID) 
         (6) RYTON (PPS) 
         (7) P-84 (POLYIMIDE)
         (8) GLASSFIBER

2. The filter cage could be carbon or stainless steel material with veturi tube. It could be also split filter cage in        two or three pieces construction for easy installation on the site. Filter cage could be 8, 10, 12, 14, 16, 18,          20, 24 number of 3mm or 4mm veritcal bars.
 
3.Our company imported from Japan the three-needle and six-thread sewing unit that produces duster bags specially and can process bags f different shapes to the users requirement including round, trapezoidal, flat and profiled filter bag.
 
4.We can provide two different kinds of the filter bags, one is external filter bag, the other one is internal filter bag.
 
We can meet the different requirment of media and type!