Product Overview

The wound filter element (referred to as: cotton core) is made of polypropylene with excellent filtration characteristicsＰＰA filter core made by precisely winding yarn or absorbent cotton yarn around a porous skeleton of polypropylene or stainless steel. During the winding process, by controlling the density and tightness of the yarn, filter cores with different filtration precisions can be produced. It can filter particles and impurities in various water, oil and chemical liquids.

Product features

◎ It can effectively remove various particulate impurities and suspended substances.

◎ Multi-layer deep type filtration is available;

◎ High flow rate and low pressure loss;

◎ It has a good high-load impurity capacity and a long service life.

◎ Different materials and densities can be selected according to different liquid filtration requirements.

◎ Different interfaces can be selected according to the needs of different devices.222Type226Type.

Main product models

◎ Length10"(250mmor254mm),20"(500mmor508mm),30"(750mmor762mm)40"(1000mmor1016mm)Such as

◎ Density0.5-200μmSuch as

◎ Outer diameterφ60mm,φ64±1mm,φ115mm(Big Fat

◎ Inner diameter28mm ,30mm.

◎ Interface222Type226type.

◎ Temperature: Polypropylene yarn+Polypropylene skeleton ≤80℃Absorbent cotton yarn+Stainless steel frame ≤120℃.