PPS Needle Punched Felt is made of PPS fiber (polyphenylene sulfide) by series needle punch processing.Because of its special molecular structure, PPS needle punched felt has excellent chemical stability and strength properties. Working  temperature up to 170 degree, instantaneous temperature up to 190 degree.PPS filtration is used for high sulfur-containing flue gas cleaning such as coal-fired power plant, coal-boilers industry, etc.

At present, the products mainly used in thermal power, coal and blast furnace gas power generation, the burning of straw power generation of power industry. Our company developed the PPS series of filtration, including the PPS filtration, PPS + P84, PPS + PTFE, PTFE + P84 composite filtration. And, they have been successfully used in the power industry. (It requires different post-processing techniques according to the specific working conditions)