cotton filter yarn

Cotton String wounded(yarn) Water Filter Cartridge

String wound filter cartridge uses internationally prevalent JQ yarn,which can reduce hair drop in filtration process.The fabric is closely wound on porous framework,constructing porosity structure-loosen outside and dense inside.It can effectively remove impurities like floating substance,rusts and particles from the fluid and improve retention rating.There are many materials for choice to filter various fluids.

Specification:

Length:10",20",30",40",41"

Diameter:outside diameter 63mm,inside diameter30/28mm or outside diameter 250mm,inside diameter 80mm

Accuracy:1,3,5,10,25,50,75,100µm

Wound material:Polypropylene, cotton, glass fiber

Characteristics parameters:

Working pressure drop:0.1kgf/cm²   

Max pressure drop:2kgf/cm²

Max pressure bearing:4kgf/cm²

Polypropylene string and polypropylene skeleton ≤60°C

Polyprolylene string and stainless steel skeleton ≤80°C

Absorbent cotton string and stainless steel skeleton ≤180°C

Glass wire and stainless steel skeleton ≤200°C

Note:

1.the water flux could be measured with pp string-wounded filter cartridge under the pressure drop 0.14 cm²,300mg/L particles and 250mm length.

2.The primary filter efficiency is 95%

3.Absorbent cotton filter core flux is lowered by 0.6 times

4.Glass wire core flux is lowered by 0.5 times

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