Specifications: Feature: Industry Sewing Thread Product Name: 100% Spun PTFE Sewing Thread Pattern: filament Free samples: yes OEM: yes

Wire Cages are professionally manufactured, constructed from galvanized or stainless steel and welded for structural stability.

Yuanchen manufactures a wide range dust collector filter cages to fit all baghouse makes and models. We can also manufacture uncommon and specialized cage designs as required.

Heat resistant PPS PTFE composite filter fabric for power plants and steel plants

P84 filter bag is a flame-retardant, temperature-resistant and stable fiber filter material. Under the condition of 240 ℃ temperature, the machine of P84 polyimide fiber filter material will not change, and the highest temperature can reach 260 ℃. P84 fiber filter material has no melting point temperature and is natural golden yellow. P84 polyimide fiber filter material is not a hygroscopic fiber filter material (under the condition of 65% relative humidity, the water absorption is about 3%). In addition, because P84 fiber has a special (leaf-shaped) cross-sectional structure, it has a large filtering surface area and excellent filtering performance, so P84 fiber is often implanted on the surface of the filter material (the side of the dust facing side to improve the filtering performance of the filter material. ).

Long-term temperature resistance of 260℃, instantaneous temperature resistance of 300℃; long-term use within the range of -180℃～260℃, high strength retention rate at high temperature; it is currently the best filter material with the best chemical resistance , It can withstand the corrosion of various acids, alkalis and strong oxides, has good hydrolytic stability and flame retardancy; it has high filtration efficiency and good dust removal performance, even in the case of high temperature, the surface It only adheres to a small amount of dust, and has a high cost performance; the outstanding advantage is a long service life. When the working temperature of the filter bag chamber is 166°C to 204°C, the life of the filter bag can be as long as 6 years. It is suitable for use in various furnaces, especially electric coal-fired boilers and garbage incinerators. The disadvantage is that it has poor tensile, abrasion, and flexural resistance, and the price is relatively high.

General oxidation resistance, high temperature resistance, hydrolysis resistance, corrosion resistance and strong dust catching ability

The melting temperature of PPS is as high as 285℃。PPS felts is sensiti to oxygen under high temperature.