High Temperature Filter Bag PTFE Filter Bag Filter (750GSM)

• Material: PTFE Felt
• Medium Material: Microfiber
• Cartridge Filter: PTFE Needle Felt
• Filter Bag Filter: The Filter Type
• Type: Pocket Filter
• Usage: Dust Filter, Liquid Filter, Air Filter
• Model NO.: PTFE 750GSM
• Filtration Grade: Medium Filter
• Filter Bag Sectional Shape: Round Bag
• Filter Bag Environment: High-Temperature
• Cartridge Installation: Specific Angle Ramp Loading
• Working Temperature: 260 Degree
• Transport Package: Carton
• Specification: Customized
• Trademark: ECOGRACE
• Origin: China
• HS Code: 56021000
• Production Capacity: 50000 PCS / Month

Product Description

PTFE filter bag with PTFE needle felt 750gsm , it is the high temperature resistant filter bag , up to 260 degree C  , widely applied in coal fired power plant , waste incinerator power plant , chemical plant with high corrosion working condition .

ECOGRACE  is expertise manufacturer of High temperature filter bag for smoke / fumes , our advantage products are Nomex filter bags and PPS  filter bags.


PTFE filter bags

Excellent chemical stability and heat resistance
Will withstand all strong acids and alkali erosion
Will serve well for gas continuous operating temperature up to 240°C, instant temperature up to 280°C.
Will withstand all kinds of strong oxidant corrosion 
Hydrolysis performance is excellent;
  Good flame retardant, insulation, heat insulation, light stability, low coefficient of friction and small adhesion. 
PTFE filter cloth has excellent filtration efficiency, low and stable differential pressure, easy cleaning, and under the same conditions its life is significantly longer than other high temperature resistant filter materials.
PTFE filter medias are higher in cost compared with other filter medias. They are suitable for the corrosion resistance of harsh condition that require a longer working life of dust filters, such as waste incineration flue gas filtration.


A table about the filter bags and their functions
 

Media	Weight(g/m2)	Material Weaving/Scrim	Thickness (mm)	Temperature continuous/Max	Surface treatment
Polyester filter felt	600g/m2	PE/PE	1.9	135 /150	singed on one side
Ployster,oil and water , dirt repellent finish filter	550g/m2	PE/PE	1.7	135 /150	singed on one side oil  and  water  repellent  finish cleanability  supporting  finish
Polyster+antistatic	550g/m2	PE/PE	1.7	135 /150	singed on one side , antistatic
PPS high-temperature resistant	550g/m2	PPS/PPS	1.7	190 /200	singed on one side
PTFE high-temperature resistant corrosion prevention	700g/m2	PTFE/PTFE	1.2	250 /280	singed on one side , corrosion prevention
Polyster+PTFE membrance	550g/m2	PE/PE	1.7	135 /150	singed on one side,PTFE membrance
P84 high-temperature resistant	550g/m2	P84/P84	2.8	240 /260	singed on one side  corrosion prevention
FMS high-temperature resistant	550g/m2	FMS/FMS	2.2	200 /200	singed on one side
Nomex High-temperature resistant	550 g/m2	NOMEX/NOMEX	2.1	200/240	Singeing, calendaring