Polypropylene/Cotton/Fiberglass Polywound String Wound Filter Cartridge

String wound filter cartridge Introduction:
Our String spiral wound filter cartridge is made of the textile fabric string (polypropylene / PP, absorbent cotton, fiber glass) preciously winding onto the multi-hole axles. They can offer true dept filtration for high dirt holding capacity and extremely low media migration. The main advantage of the string wound filter cartridge is its exceptionally high structural strength, therefore, they can withstand higher PSID and severe operating conditions. This kind of cartridge is use for industrial pre-filtering water treatment.


String wound filter cartridge Applications: 
1. Drinking water treatment
2. Industrial water treatment, like power, plating and oil industry.
3. Food and Beverage
4. Electronic
5. Pre-filtration or RO Reverse Osmosis system
6. Chemical, solvent, wine, etc.

String wound filter cartridge Specifications:

Product	String wound filter cartridge
Material	Polypropylene, absorbent cotton, glass fiber
Precision filtration	1~100 micron
Outer diametr	60~62mm, Jumbo 110~115mm
Inner diameter	28mm or 30mm
Code	DOE, 222+Fin, 222+Flat, 226+Fin, 226+Flat
Seal Material	EPDM, Silicone, Viton
Length	5'', 10'', 20'', 30'', 40'', 50''
Max differential pressure	2 kgf/cm²
Max pressure	4 kgf/cm²
Max operating temperature	PP with PP core:60 °C PP with SS core: 100 Absorbent cotton with SS core:120 Glass fibre with SS core: 180~300
Operating differential pressure	0.1kgf/cm2

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Hi, I am Ms. Suki Su,

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