Gold Member Since 2007
Audited Supplier
Hangzhou Createch Machinery Co., Ltd.

Dust Collector Bags, Needle Felt, Dust Filter manufacturer / supplier in China, offering Polyimid / Pi Needle Felt PTFE/ Pi Filter Bags, High Temperature Nomex Filter Fabric (NOMEX 500), Industrial Dust Collector Bag Filter Cloth (NOMEX 550) and so on.

(/ )

Polyimid / Pi Needle Felt PTFE/ Pi Filter Bags

FOB Price: US $40 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $40/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 50000sets/ Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: PI/ PTFE 650
  • Usage: Air Filter, Powder Filter, Solid Filter
  • Filter Felt: PTFE / Pi Needle Felt
  • Working Temperature: 240-280 Degree C
  • Size: D130 Mmx L 4500 mm
  • Origin: China
  • Material: PTFE / Pi Felt
  • Type: Filter Felt
  • Weight: 700 GSM
  • Application: Cement Kiln , Power Plant , Waste Incinerator
  • Trademark: ECOGRACE
  • HS Code: 56021000
Product Description
Dust Collector Filter Bags  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

Polyimid / Pi Needle Felt PTFE/ Pi Filter Bags

Polyimid / Pi Needle Felt PTFE/ Pi Filter Bags
Send your message to this supplier
Mr. Jim Lin
Sales Engineer
To: Mr. Jim Lin

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now