PPS Dust Collecting Filter Bags

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Product Description

Overview

Packaging & Delivery

Selling Units:: Piece/Pieces

General Description

The PPS Dust Collecting Filter Bags is a kind of High Temp Felt Air Filter Bags, made of the imported Toray PPS fiber or domestic PPS fiber. PPS material can maintain a good filter performance in bed working environment and achieve the ideal life.we could do a variety of functional treatment of PPS needle felt. such as water ond oil repellent, PTFE impregnation, PTFE memberane

PPS normally operate up to 180℃ with excellent chemical resistance except for oxidizing agents such as

NO2 and oxygen itself. This has very good acid resistance and wide application in Combustion process.

Specifications

Material / scrim	PPS/PPS		PPS+PTFE
Weight(g/m2)	500 g/m2	550 g/m2	550 g/m2
Thickness(mm)±0.2	1.8mm	2.0mm	1.6mm
Air permeability(m³/㎡/min)	17	16	13
Break Strength(N/5cm) Warp	800 N	900 N	900 N
Break Strength(N/5cm) Weft	1100 N	1200 N	1300 N
Elongation at break(%) Warp	﹤25%	﹤25%	﹤25%
Elongation at break(%) Weft	﹤45%	﹤45%	﹤30%
Working Temperature	160 ℃		160 ℃
	160 ℃		160 ℃
Finishing Treatment	Heat set, Singed and Glazed
Note	The parameters above come from ideal lab-condition, the performance will change a little bit in-linewith actual application.
Note	We can customized dust filter bag according to customer's request

Applications

PPS have Moderate resistance to oxidation, but excellent resistance to acids and alkalis. It is Applicable to the working conditions with low-oxidation gas from coal-fired boiler, waste incineration, metal smelting and chemical industries. Most power plant will use Power Plant PPS Filter bags.

Product Categories : High Temp Felt Air Filter Bags

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