Introduction
Compared with traditional filtration materials such as paper,
cotton, PP, PE, PES, and PTFE, metal powder sintered porous materials offer superior performance.
They feature excellent permeability, uniform pore size and pore
control, stable shape, high filtration accuracy, wear resistance,
and outstanding mechanical strength.
Additionally, these materials exhibit good heat conduction, heat
resistance, and dissipation performance, allowing them to be washed and reused multiple times without significant loss of performance.
Specifications
| Product Name | SS 316L Sintered Tube |
|---|
| Material | Pure Titanium / SS316L / Bronze |
| Size | OD 20–80 mm × WT 2.5–3.0 mm × L 10–1200 mm |
| Filter Accuracy | 0.5–80 µm |
| Connection | Customized according to customer requirements |
| Applications | Sparging, Separation and Filtration, Carbonation, Liquid
Filtration, etc. |
Technical Parameters
| Filter Accuracy (µm) | Porosity (%) | Permeability (m³/m²·h·kPa) | Compression Strength (MPa) | Temperature Tolerance (°C) | Max Working Pressure (MPa) |
|---|
| 0.5–50 | 20–50 | 3–800 | 2–3 | 250 | 0.6 |
Performance Features
Excellent mechanical strength and structural stability
Uniform pore size distribution and good air permeability
Superior chemical stability and corrosion resistance
High temperature resistance (up to 250 °C)
Acid and alkali resistance
Fireproof, anti-static, and reusable
Long service life with consistent filtration efficiency
Application Environments
Suitable for use in environments containing:
Nitric acid, sulfuric acid, acetic acid, oxalic acid, phosphoric
acid, 5% hydrochloric acid, molten sodium, liquid hydrogen, liquid
nitrogen, hydrogen sulfide, acetylene, water vapor, hydrogen gas,
coal gas, carbon dioxide gas, and other chemically aggressive media.
Widely used in:
Catalyst recovery and chemical processing
Beverage and food production
Metallurgy and refining
Coarse and fine liquid filtration
Dust and oil mist removal from gases and vapors
Sound attenuation, flame retardancy, and gas buffering applications
