Acid and Alkali Resistance High Temperature PPS Needle Felt for Filter Bag

• Material: Nomex,PPS,Polyester,PP,P84,PTFE
• Medium Material: Synthetic Fiber
• Cartridge Filter: Non-Woven Polyester Fiber
• Filter Bag Filter: Outside the Filter Type
• Type: Pocket Filter
• Usage: Dust Filter, Liquid Filter, Air Filter
• Model NO.: FLT-FB-490
• Filtration Grade: HEPA Filter
• Filter Bag Sectional Shape: Round Bag
• Filter Bag Environment: High-Temperature
• Cartridge Installation: Vertical Lifting
• Top Design: Carbon Steel Snapband
• Bottom Design: Disc or Reinforcement 100mm
• Thickness: 2.0mm
• Width: 2.15m
• Length: 50m/Roll
• Surface Finishing: Singed,Calandered,Heat-Set
• Transport Package: Carton or as Your Requirements
• Specification: as customer requirement
• Trademark: Filter
• Origin: China
• Production Capacity: 10, 000PCS

Product Description

Acid and alkali resistance high temperature PPS needle felt for filter bag:

Description:

We are manufacuturer of dust filter bags ,Polyester filter bags, Nomex filter bags ,PPS filter bags ,P84filter bag,PTFE100% filter bags ,etc.for different industry dust filtration applications.

 

Filter bag are composed by woven filter material bag body, snap ring, clamp, chain hoist, etc. The rest of the filter bag dust collector and its accessories are the venturi tube, frame, mouth of elastic ring, etc.

Materials:

Needle punched Polyester,Arcylic,Aramid,PPS,P84,PTFE,Fiberglass felts for filtration are exhibiting excellent performance under wet,acid,alkali and normal-temperature and high temperature environments.

Proper Temperature:

The melting temperature of all material is as high as 90^oc to 300^oc.
Filter Bag Top:
Carbonsteel snapband&SS snapband.
Bottom:Reforcement 100mm or Disc.
Size:Customized.

 

Technical Specification:

 

Fiber Composition	Polyester	Polyester (PET) with PTFE membrane	PTFE	P84	PPS	Nomex
Weight (g/m2)	500	500	750-800	500	500-550	450-600
Thickness (mm)	1.7-2.0	1.7-2.0	1.2-1.6	2.1	1.8-2.0	1.9-2.4
Running Temperature (°C)	130	130	240	180	160	200
Peak Temperature (°C)	150	150	260	260	190	240
Air Permeability (M3/M2.S. 200Pa)	8-12	8-12	5-8	14	15	8-12
Mechanical Finish	Singeing, calendaring, heat-set	Singeing,calendaring	Heat-set and Singed one side	Singeing	Singing coating Heat-set	Singeing
Chemical Finish	membrane	PTFE coated anti static Water and oil repellent	PTFE impregnated peritoneal			PTFE coating, membrane
Warp Of Stretch Strength	800	1000	600	900	900	900
Welf Of Stretch Strength	1200	1300	800	1200	1200	1200
Resistance to Acid	Medial	Fair	Excellent	Excellen	Excellent	Fair
Resistance to Oxidation	Excellent	Good	Excellent	Excellent	Poor	Fair
Resistance to Alkali	Medial	Poor	Excellent	Excellent	Excellent	Good
Resistance to Hydrolysis	Medial	Poor	Excellent	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

Producing Process:

Install Diagram:


 

Applications:

 

Production Features:

1.Various material: Polyester(PE), Polypropylen(PP), Aramid, P84, Acrylic, PPS, Fiberglass, PTFE,Nomex,FMS etc.
2.Strong intensity.
3.Excellent anti-abrasion,good finishing treatment.
4.Good raw material, competitive price.
5.High filtration efficiency .
6.Fast delivery.
7.Size can be customized.
8.Factory manufacturer could contol quality and price.
9.Strict quality inspection and contol.
10.Professional designer team to match with your operating condition.

Packaging & Delivery:
 

Foreign Trade Team:
 

Exhibization:


Certificate:


 

 

Competitive Advantages:

 

1. 100% custom pass guaranteed.
2. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
3. Flexible and Untraceable payment terms.
4. Good after-sale service.

5. We offer high quality products at competitive price in quick delivery

 

Shipping Details:

 

SHIPPING (Normally arrive port time in working days)
Destination	Express/Courier	SHIP BY SEA	SHIP BY AIR	SHIP BY EMS
	DHL/FEDEX/UPS/TNT
North America	3~7 days	15~24 days	5~7 days	10~12 days
South America	3~7 days	15~25 days	5~7 days	10~12 days
European Countries	3~7 days	20~30 days	5~7 days	10~12 days
Africa Countries	3~7 days	40~50 days	5~7 days	10~12 days
The Middle East	3~7 days	15~25 days	5~7 days	10~12 days
Australia	3~7 days	10~15 days	5~7 days	10~12 days