Factory making Pulse Jet Valve - Three-proof Polyester Needle-punched Felt Bag (waterproof, antistatic, oil-proof) – Xintian
Factory making Pulse Jet Valve - Three-proof Polyester Needle-punched Felt Bag (waterproof, antistatic, oil-proof) – Xintian Detail:
In the process of producing needle-punched felt,conductive fibers or conductive materials are mixed into chemical fibers. The filter cloth is rolled and imegnated with PTFE (waterproof agent),which is used in occasions with high moisture content .The filter material is not easy to block the paste bag,the service life of the cloth bag is prolonged,the gas flow rate is increased, and the maintenance cost is greatly saved.
The bag has the advantages of high void, good air permeability, high dust collecting efficiency and long service life, which are peculiar to common felt filter bags. It has moderate high temperature resistance, and can reach 130″C in an instant. It also has moderate acid and alkali resistance. and very good wear resistance.
Weight | 500/m2 |
Material | Polyester/Polyester Antistatic Substrate |
Thickness | 1.8mm |
Permeability | 11m3/m2.min |
Radial control force | >1100N/5*20cm |
Latitudinal control force | > 1300N/5 x 20cm |
Radial control force | <35% |
Latitudinal control force | <45% |
Usage temperatures≤ | 130°C |
Post-treatment | singeing, calendering or Teflon coating |
Product detail pictures:


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Persisting in "High top quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for Factory making Pulse Jet Valve - Three-proof Polyester Needle-punched Felt Bag (waterproof, antistatic, oil-proof) – Xintian , The product will supply to all over the world, such as: Anguilla, belarus, Jordan, Since always, we adhering to the "open and fair, share to get, the pursuit of excellence, and creation of value"values, adhere to the"integrity and efficient, trade-oriented, best way , best valve" business philosophy. Together with our all over the world have branches and partners to develop new business areas, maximum common values. We sincerely welcome and together we share in global resources, opening up new career together with the chapter.

This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.

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