Filter Disc / Cap

Filter Disc/Cap is a common precision metal filter made of woven wire mesh or perforated metal, with high strength, corrosion resistance, and high temperature resistance. Mainly used for filtering air, water, oil, gas, and chemical fluids, the Filter Disc/Cap has a small volume and is convenient for transportation. Customization is welcome.

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Product Description

Items	Description
Product Name	Filter Disc / Cap
Material	Stainless Steel 304/316, Brass, Aluminum
Structure	Woven wire mesh or perforated metal with reinforced edge
Filtration Accuracy	5µm - 5000µm (customizable)
Dimensions	Customizable (Diameter, Length, Thread Size)
Thickness	0.3mm - 5mm
Hole Type	Woven mesh / Round holes / Hexagonal holes
Open Area Ratio	20% – 70%
Connection Type	Pressed edge / Welded ring / Framed edge
Operating Temperature	-50°C to 800°C
Surface Treatment	Polished / Galvanized / Passivated
Corrosion Resistance	Excellent resistance to oxidation and rust
Applicable Media	Air, Water, Oil, Gas, Chemical Fluids
Application Industries	Filtration, Automotive, Aerospace, Medical, Chemical Processing
Features	Fine filtration, Reusable, High strength, Customizable shapes
Customization Options	Material, Size, Filtration Rating, Edge Type
Packaging	Plastic bags + Carton box / Wooden case

Filter Disc / Cap Dimensions

Precision Filtration for Clean and Safe Water

Filter Discs and Caps are widely used in household and industrial water filtration systems to remove sediments, rust, and impurities. With high filtration accuracy and corrosion resistance, they ensure clean water output in reverse osmosis (RO) units, tap water filters, and large-scale municipal filtration equipment.

Reliable Filtration for Oil and Gas Applications

In petrochemical and hydraulic systems, Filter Discs / Caps are critical for protecting pumps, valves, and sensitive components from particulate contamination. Designed for high-pressure environments, they maintain fluid cleanliness and prolong equipment life in oil refineries, hydraulic circuits, and fuel distribution systems.