Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
10000000 RMB
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Availability:
OEM/ODM Service
Sample Available
Overseas Agent / Branch

PTFE Filter, Dust Filter, PTFE Fabric manufacturer / supplier in China, offering Pfb PTFE / Pi Needle Felt Filter Felt Dust Collector Bags, Non Woven Needle Felt 550 GSM Nomex Fabric, Cement Industry Pneumatic Conveyor System Air Slide Belt and so on.

Gold Member Since 2007
Audited Supplier

Pfb PTFE / Pi Needle Felt Filter Felt Dust Collector Bags

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1-5/ Piece
Port: Shanghai, China
Production Capacity: 50000sets/ Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Material: PTFE / Pi Felt
Usage: Air Filter, Powder Filter, Solid Filter, Air Filter Bag
Type: Filter Felt
Hole Shape: Round
Manufacturing Method: Manufacturing Cloth
Filter Felt: PTFE / Pi Needle Felt

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Basic Info

Model NO.: PFB-PTFE 704
Weight: 700 GSM
Working Temperature: 240-280 Degree C
Application: Cement Kiln , Power Plant , Waste Incinerator
Size: D130 Mmx L 4500 mm
Applied Industry: Waste Incinerator
Trademark: ECOGRACE
Transport Package: by Rolls
Specification: 550-800gsm
Origin: China
HS Code: 56021000

Product Description

High temeprature dust oollector bags With PFB / PTFE / PI filter bags 
PTFE / PI Needle Felt dust filter bags
PTFE / PI / P84 high temperature resistant dust collector filter bags are made of polyimide fiber and PTFE by needling craft. It has remarkable high temperature endurance up to 280 degree C ,and acid, alkali resistance is very good .

It possesses advantages of anti-chemistry property. PTPE PI / P84  is also called Polyimide filters which are efficient in collecting micro grain and little differential pressure. It can be continuously used in air pollution control system in asphalt factory, cement kiln , power plant , waste incinerator, fluid boiler, and coal-burning boiler, etc.

ECOGRACE dust filter cloth , filter media including Nomex filter bag, PPS filter bags, PI , P84  filter bag, PTFE filter bags, Acrylic filter bags, Polyester filter bags, dust filter bag, bag filters, dust collector bags.
Filter bags, dust collector bag, dust filter bag, dust bags, filter socks, they all mean the same thing: An industrial grade fabric filter made from heavy duty material, all textile based, used in dust collecting systems, in either process filtration or pollution control.
It can be continuously used in smoke and gas filtration in asphalt factory, cement kiln , waste incinerator, fluid boiler, and coal-burning boiler, etc.
Series:P84 / PI / PTFE  550 GSM
Fibre:100% P84)staple fiber
Scrim:100% P84 scrim
Weight:450 - 650g/m2 (customized)
Finishing:Heat setting, single side singeing, calendering (double sides finishing would be available upon request), PTFE membrane
Roll length and width:Can be customized
Breaking strength:(Longitudinal)(N): >800
(Transverse)(N): >800
Air permeability:>200
Packaging:In rolls
Applications:Asphalt mixing plant, cement plant, smelting, waste incineration, etc.
Delivery Time:7-45 days
Payment Terms: 

Below fiber performance index for your reference:
  Operating Temperature (°C, dry) Abrasion ResistanceHydrolysis Resistance Alkali ResistanceOrganic Acid ResistanceMineral Acid Resistance Oxidation Resistance (15%) 
PI(P84) 240/ (260) Good Good  Fair  Very Good Very GoodVery Good

Competitive Advantage:
good chemical stability, acid resistance, alkali resistance, corrosion resistance
high temperature resistance (240-280°C)e
good oxidize resistance
excellent abrasion resistance
higher air to cloth ratios

Pfb PTFE / Pi Needle Felt Filter Felt Dust Collector Bags
Pfb PTFE / Pi Needle Felt Filter Felt Dust Collector Bags

Pfb PTFE / Pi Needle Felt Filter Felt Dust Collector Bags


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