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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: changbo
  • Model Number: CB-DLB
  • Type: Dust collection
  • Usage: Air Filter
  • Material Of Bag: Polyester

Packaging & Delivery

Packaging Details: PE bags
Delivery Detail: within two weeks


polyester needle felt filter bag
good hydrophobicity and permeality;smooth surface, deformation resistance;low energy-consuming

Polyester needle felt filter bag easy cleaning


About us:


We are Shanghai Changbo Industry Company Co., Ltd. We are the manufacturer of all kinds of filter cloth and filter bag.


About easy-cleaning needle filter felt:


The degree of surface smoothness of the filter material has great influence in the dynamic running resistance of the filter material. Initial resistance of the filter material depends on its gas permeability, and the dynamic running resistance is stronger than its initial resistance many times. Running resistance depends on the degree of surface smoothness, cleaning effect and so on. It is generally expected that when filter material can ensure its filtration efficiency as others, it possesses larger gas permeability to get smaller resistance. And this kind of filter material can save a lot of energy. When the air-blowback dust collection adopts the same pressure and the same volume of air for cleaning, it has better cleaning effect if it chooses its filter bag made of the fabric with larger gas permeability.

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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