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Polyester PTFE Membrane Filter Cloth
PTFE membrane filter cloth for enhanced collection efficiency and dust release.
We apply pressure and high temperature to different needle felt surfaces. When bonded to a thermoplastic fiber mat, we use a special surface treatment technique to treat the surface of the felt first and then cover it with a PTFE film.
The coated filter material has a smooth surface and is resistant to chemicals. Therefore, it can completely remove the dust on the surface of the membrane during filtration, and can achieve surface filtration. The coated needle felt has the characteristics of high peeling strength, large gas permeability, small resistance, uniform concentration of pore size distribution, etc., and can effectively retain ultrafine dust calculated in micrometers. Its dust removal efficiency is over 99.99%.
Using the ePTFE membrane filter cloth allows bag house engineers to reduce capital and operational of cost. Using of ePTFE filter cloth also provides for a degree of protection from the "unknown" and "unpredicted-able" changes that sometimes occur during bag house operations. The ePTFE membrane is the most instances, the best economic choice for filter media, which expands many industrial operations. Because they are highly versatile and efficient in dust and fume collection.
This filter cloth achieves surface filtration, making dust emissions almost zero, so it can meet the strict emission standards of various countries.
PTFE has good dust peeling properties. It reduces the pressure on the dust collecting equipment by increasing the ventilation of the dust collecting equipment.
The good dust-off performance of the membrane filter cloth prolongs the service life of the filter bag, which reduces the cleaning cycle and power consumption, and saves the maintenance cost of the dust collection equipment.
PTFE has excellent corrosion resistance to any chemical, so it is not easily damaged, thereby reducing and reducing the use volume and investment cost of the dust collecting equipment.
Needle felts we made can be treated with PTFE membrane.
Glassfiber needle felt and woven glass filter cloths
Firepower electricity generation
coal powered fields for dust removal
We are one of the professional dust filter bags manufacturers in China for 15 years, and specialized in research and development of filter materials for gas filtration. We can produce all kinds of needle felt, dust collector bags with high quality and competitive price. They are widely used in cement plant, steel smelting, power plant, waste incineration, asphalt stirring and other industries.
We've passed the ISO9001 quality control system and ISO14000 environmental management system. We have been the qualified supplier of international leading filter bags in China, and some of our filter bags have been sent to Japan.
You are welcomed to become our sole agent firstly. According to different countries' demand, if your yearly purchase quantity from us can reach 50000 to 80000 square meters, you could be our sole agent in your country. If you wanna know exact quantity requirement for each country, pls feel free to contact us at any time.