I. Product Features

Material Composition:
The microporous PP pleated filter cartridge is primarily constructed by folding polypropylene fiber membranes with non-woven fabric or wire mesh as internal and external support layers. The filter housing, central rod, and end caps are processed using hot-melt welding technology, ensuring no adhesives are used, thereby preventing leakage and secondary pollution.

Chemical Compatibility:
It exhibits outstanding chemical compatibility, suitable for filtering various media such as strong acids, strong alkalis, and organic solvents.

Large Filtration Area:
The pleated design of the filter membrane significantly increases the membrane filtration area, enhancing filtration efficiency.

Low Differential Pressure and High Contaminant Capacity:
The filter cartridge design maintains a low differential pressure while offering high contaminant capacity, extending its service life.

Selectable Filtration Accuracy:
Multiple filtration accuracies are available, including 0.1um, 0.22um, 0.45um, and more, to meet the needs of different application scenarios.

II. Application Areas

Due to its superior performance, the microporous PP pleated filter cartridge is widely used in multiple industries:

Pharmaceutical Industry:
Used for prefiltration of various antibiotic solutions and other medical fluids, ensuring the purity and safety of drugs.

Food and Beverage Industry:
As a filtration component in the production of alcoholic beverages, mineral water, and drinking water, enhancing product quality.

Petroleum Industry:
Applied in oilfield water injection filtration and other scenarios, ensuring smooth oil extraction processes.

Electronics Industry:
Plays a crucial role in prefiltration for high-purity water and security filtration for reverse osmosis systems.

Chemical Industry:
Suitable for filtering various organic solvents, acids, and alkaline solutions.