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.

Material： polyester filter bag are made of 100% filament polyester fiber,after needle punched, singed heat set calender for the raw polyester filter felt material, then polyester filter felt can be sewn into polyester filter bags. Available Finish:  singed,calendar,heat set PTFE membrane,W/O,anti-static treatment.

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.

The filter bag is the key element to determine the efficiency and working temperature of the bag filter, and the cost of replacing the filter bag is the main maintenance cost of the bag filter. The working life of the filter bag is related to the running state and cost of the dust collector, so it is particularly important to choose the appropriate filter material and design reasonable structure.

The fiberglass woven fabric with PTFE membrane filter bag is a high-performance filter media designed for industrial dust collection and filtration applications. It combines the strength and durability of fiberglass with the enhanced filtration efficiency provided by a PTFE membrane.

Selective catalytic reduction (SCR) catalyst called SCR flue gas denitrationcatalyst, SCR technology is denitration catalyst in the appropriate temperature, using ammonia (NH3) as the reducing agent, take the advantage of the reducing agent selective, preferentially reaction with industrial flue gas of nitrogen oxide (NOx), NOx is converted into no pollution of nitrogen and water, and NOx reduction efficiency is as high as above 90%. Thereby reducing NOx emissions, and reducing smoke pollution to the environment. SCR denitration technology has become the mainstream technology of flue gas denitrification in the world.