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.

Bag filters are in general frequently used for dust removal in industrial applications. We make filter bags to fit most styles and types of bag houses and other dust collection systems. Filter bags come in a wide range of fabrics, coatings, finishes, sizes and configurations.Medias are available in various fabric weights and treatments such as singed, glazed, PTFE membrane, acid and alkali resistance and Oxidation resistance.

The ptfe dust bag has a pore diameter of 0.1-3.5m, and the pore porosity reaches 75-90%. Such a high microporous porosity allows tiny water vapor molecules to diffuse freely through the gaps of the film, and therefore allows a large amount of dense water vapor to pass freely. However, the ptfe dust bag is extremely hydrophobic, and water cannot penetrate the microporous film. Since PTFE has good performance on any chemical substance, ptfe dust bag can be used in various chemical production technologies. The F atom in the PTFE molecule is symmetrical, the two elements in C-F are covalently combined, there are no free electrons in the molecule, and the whole molecule is neutral. Make PTFE have excellent dielectric properties. Because there is an inert fluorine-containing shell outside the PTFE molecule, it has outstanding non-stick performance and low friction coefficient. PTFE has outstanding excellent comprehensive properties, high temperature resistance, corrosion resistance, oxidation resistance, hydrolysis resistance, non-stick, self-lubricating, excellent dielectric properties, and a very low coefficient of friction.

P84 has high temperature resistance and can be used for a long time below 260℃,peak temperature can be up to 280℃

Dust filtration-----filter bag and filter felt Polyester filter bag,polyester antistatic filter bag,polyester blending filter bag,polyester filter bag with membrane,polyester filter bag water and oil repellent,polyester filter bag special type,aramid filter bag pps filter bag, acrylic filter bag, p84 filter bag, ptfe filter bag,fms filter bag,fiberglass filter bag,PTFE mix pps filter bag and polyester needle punched felt,acylic felt,aramid felt,P84 felt so on.

Since the white fiber is produced by the film splitting method, the dispersion in fineness is relatively large, generally from 2dtex to 10dtex. The brown fiber is wet-spinned, so the fiber fineness is relatively fixed. At present, it is 3.3dtex in foreign countries, and the single yarn strength is generally above 4dtex in China. The length is generally 51mm~75mm. The melting point of PTFE is 327 °C, and it can be used for a long time at a high temperature of 260 °C, and the instantaneous use temperature can exceed 300 °C. PTFE cannot burn, and its limiting oxygen index reaches 95%. The strength is low and the breaking elongation is small. The breaking strength of the imported brown fiber is only 1.9cn/dtex, while the strength of the white imported fiber basically does not exceed 4cn/dtex. The friction coefficient is low, so the dust is easy to fall off on the surface of the filter material. The surface tension of the fiber is large, and it has good water repellency. The fiber is finer, the filtration efficiency is average, and the filter material has a weight of 750-800g. The textile performance is not good, the cohesive force is low, and static electricity is easily generated in the fiber spinning process.