The wound PP cotton filter cartridge is the wire wound filter cartridge. The difference between the wire wound filter cartridge and the melt blown PP filter cartridge is as follows:
1. Different production methods
Wire wound filter cartridge: the wire wound filter cartridge is made of textile fiber roving, which is precisely wound on the porous skeleton according to a specific process.
Melt blown PP filter cartridge: melt blown PP filter cartridge is made of polypropylene particles through heating, melting, wire spraying, traction and acceptance.
2. Different raw materials
Wire wound filter cartridge: the raw materials of wire wound filter cartridge include PP cotton, absorbent cotton and glass fiber.
Melt blown PP filter cartridge: the raw materials of melt blown PP filter cartridge include polypropylene particles, PP cotton, etc.
3. Different characteristics
Wire wound filter cartridge: the wire wound filter cartridge has excellent filtering characteristics. It can remove suspended solids, particles, rust, sediment and other impurities in the liquid.
PP filter cartridge: high melt spray pressure, stable filtration efficiency; the filtering accuracy is controlled stably, and the filter cartridge can be used scientifically according to different filtering requirements.
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