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.

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.

Bag filters are in general frequently used for dust removal in industrial applications. Filter bags come in a wide range of fabrics, coatings, finishes, sizes and configurations.

We provide PPS needle felt for dust collecting in cement plants, iron and steel plants, power plants, chemical plants, etc, the weight from 400g/sqm to 750 g/sqm can be customized. We can finish them with water - oil repellent treatment, PTFE membrane treatment, PTFE pregnant treatment, etc.

Bag filters are in general frequently used for dust removal in industrial applications. Filter bags come in a wide range of fabrics, coatings, finishes, sizes and configurations.

Features and advantages of needle felt filter fabrics: 1) Needle filter felt makes the air filter bags has a high and stable dust collection efficiency. 2) The statical dust capture rate of needle felt filter cloth could up to 99.5% ~ 99.99%. 3) The porosity of needle filter felt is as high as 70% ~ 80%, which is 1.6 ~ 2.0 times of woven filter fabrics, it gets larger air permeability and lower air resistance.