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
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|
PP/Cotton/fiberglass Wire String wound water filter cartridge production lines:
Hi, I am Ms. Suki Su,
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