PPS Filter Felt Bag

PPS Filter Felt Bag
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PPS filter bag is our choice of polyphenylene sulfide (PPS) fiber, according to the production process of other high temperature resistant filter felt, production and processing of filter material, for high temperature resistant filter material one of the main varieties. PPS fiber has the integrity of strength retention and inherent chemical resistance, can maintain good filtration performance in harsh environments, and achieve the ideal service life. In the filtration of coal-fired boilers, waste incinerators, power plant fly ash dust collection and treatment of pulse dust collector, PPS filter felt bag is the ideal filter material.

PPS Filter Felt Bag Basic Info

General introduction of PPS filter bags:
PPS is one of the best filter materials. The pps filter bag is resistant to high temperature, acid, alkali, hydrolysis, etc. PPS filter bags are mainly used to remove dust air including some acid and alkali substances at high temperatures, such as boiling gas cleaning in thermal power plants, waste incinerator smoke exhaust, etc.
We use first-class PPS fiber, after fine needle-punching processing and surface treatment, chemical treatment, etc., so that the filter bag is durable and can meet the various filtration requirements of customers in different industries. In addition, as a professional pps filter bag supplier, Senotay produces top-quality filter bags have a long service life and can help customers save space in the bag chamber and save blowing force.
Material: Polyphenylene sulfide (PPS)
Remarks: poor oxidation resistance, strong acid, and alkali resistance.

PPS Pulse Jet Filter Felt Bag Features

PPS filter bags have excellent resistance to acids and bases.
PPS fibers do not burn and do not support combustion.
Due to the high crystallinity, good mechanical properties and dimensional stability, PPS filter bags have little deformation during use and are fully capable of meeting the requirements of use. PPS filter bags textile processing properties are similar to most conventional textile fibers, easy to weave and process.
PPS filter bag chemical stability is second only to tetrafluoroethylene fiber, only at high temperatures and strong oxidizing agents to degrade, so PPS filter bag is suitable for many strong corrosive chemical media filtration.

PPS Filter Felt Bag Applications

PPS Filter Felt Bag is commonly used in the following industries: coal-fired boilers, waste incinerators, coke ovens, kilns, powder collection, pneumatic conveying, chemical industry, cement plant, power plant, chemical drying processes and other flue gas purification processes etc.

PPS Pulse Jet Filter Felt Bag Technical Specifications

Material: Polyphenylene sulfide (PPS)
Weight 550m²
thickness 2.0mm
Air permeability >12m³/m²·min
Longitudinal pull >900N/5×20cm
Latitudinal tension >1100N/5×20cm
Longitudinal extension <25℅
Zonal elongation <45%
Operating temperature 160℃-190℃
Post-processing PTFE

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