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.

Denitration in different industries is also being carried out one after another. The temperature, ash and alkali metal content of their flue gas are very different. The alkali content of flue gas in many industries is much higher than that of pulverized coal power generation denitrification. Therefore, it also poses a new challenge to the problem of alkali metal poisoning of the SCR vanadium-based denitration catalyst. Especially in industries such as cement kilns, iron and steel sintering machines, coking plants, alumina clinker kilns and biomass boilers, and high-alkali coal power generation, it is necessary to attach great importance to the poisoning risk of alkali metals in flue gas denitration to denitrification catalysts.

The chemical name of PPS is polyphenylene sulfide. It is a white material with excellent thermal stability. Although it will burn when it is placed in a flame, the combustion will stop immediately when the flame is removed. It will show a yellow-orange flame when it burns, and a trace of black will be generated. Soot does not fall off the burned material, and forms residual coke, showing low flame spread and smoke density. The limiting oxygen index is 34-35. The most commonly used fineness is: 2.2 dtex. Other finenesses are: 1.1 dtex 1.7 dtex 3.0 dtex and so on. The most commonly used lengths: 51mm and 60mm. The working temperature is 130～160℃, the short-term working temperature is 190℃, and the melting point is 285℃. In addition, the oxygen content of the fiber should be less than 8% during normal use. The higher the oxygen content, the use temperature should decrease accordingly.

YUANCHEN P84 Filter bag production & exportation Use polyamide fiber, kind of special-shaped (leaf type) cross-section structure, character by large filtering area.  Scrim and suture by PTFE  Excellent acid resistance  Excellent abrasion resistance  Running temperature can reach 260 ℃  Widely used in asphalt plant, cement plant, waste incinerator, coal-fired boiler, etc

Polyester filter bags are widely used in industrial applications for dust collection and filtration purposes. These filter bags are made from polyester fibers, which offer excellent filtration efficiency, durability, and chemical resistance.

There are many raised fluffs on the surface of the fiber felt dust filter bag cloth after needle punching. The purpose of singeing is to burn off the fluff on the surface of the fiber baghouse filter felt. When singeing, the needled bag filter fiber felt is smoothly and quickly passed through the high-temperature flame or wiped across the hot metal surface. At this time, the raised fluff on the surface of the needled punched filter media felt quickly heats up and burns or melts, while the body of the needled felt is relatively dense. The temperature rises slowly. Before reaching the ignition point, it has left the flame or hot metal surface, so as to achieve the purpose of burning off the fluff without damaging the body.