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Metal Powder Sintered Filter Elements
Precision Filtration • High Strength • Reusable • Reliable Under Extreme Conditions
Metal powder sintered filter elements are precision-engineered porous components manufactured by cold isostatic pressing and high-temperature vacuum sintering of metal powders.
Through controlled diffusion bonding, a rigid, uniform, and self-supporting porous structure is formed — providing stable pore size, excellent mechanical strength, corrosion resistance, and long service life.
These filters combine filtration, dispersion, aeration, and flow control functions in one compact metallic body, and are widely used in petrochemical, hydrogen energy, pharmaceutical, food, and environmental industries.
Metal Powder Sintered Filter Elements
Precision Filtration • High Strength • Reusable • Reliable Under Extreme Conditions
Metal powder sintered filter elements are precision-engineered porous components manufactured by cold isostatic pressing and high-temperature vacuum sintering of metal powders.
Through controlled diffusion bonding, a rigid, uniform, and self-supporting porous structure is formed — providing stable pore size, excellent mechanical strength, corrosion resistance, and long service life.
These filters combine filtration, dispersion, aeration, and flow control functions in one compact metallic body, and are widely used in petrochemical, hydrogen energy, pharmaceutical, food, and environmental industries.
Parameter | Typical Value |
Pore size range | 0.2 – 100 μm |
Porosity | 25 – 50 % |
Operating pressure | up to 10 MPa |
Operating temperature | up to 800 °C (depends on the material selected) |
Filtration efficiency | > 99.9 % (customized) |
Cleaning methods | Back-flushing, ultrasonic, chemical cleaning |
Size (Diameter and Length) | Customized |

(Can be Customized)

Parameter | Typical Value |
Pore size range | 0.2 – 100 μm |
Porosity | 25 – 50 % |
Operating pressure | up to 10 MPa |
Operating temperature | up to 800 °C (depends on the material selected) |
Filtration efficiency | > 99.9 % (customized) |
Cleaning methods | Back-flushing, ultrasonic, chemical cleaning |
Size (Diameter and Length) | Customized |

(Can be Customized)

Uniform pore structure: precise and repeatable filtration accuracy (0.5–100 μm).
High mechanical strength: resistant to high differential pressures up to 10 MPa.
Temperature resistance: continuous operation up to 800 °C (depending on alloy).
Excellent corrosion resistance: compatible with acids, alkalis, organic solvents, and gases.
Smooth surface: low pressure drop and easy back-flushing / regeneration.
Rigid, non-deformable structure: no particle shedding or media migration.
Long service life: multiple clean-and-reuse cycles, reduced operating cost.
Uniform pore structure: precise and repeatable filtration accuracy (0.5–100 μm).
High mechanical strength: resistant to high differential pressures up to 10 MPa.
Temperature resistance: continuous operation up to 800 °C (depending on alloy).
Excellent corrosion resistance: compatible with acids, alkalis, organic solvents, and gases.
Smooth surface: low pressure drop and easy back-flushing / regeneration.
Rigid, non-deformable structure: no particle shedding or media migration.
Long service life: multiple clean-and-reuse cycles, reduced operating cost.
Petrochemical and refinery process filtration
Hydrogen and syngas purification
Catalyst protection and recovery
Polymer and resin filtration
Gas distribution and aeration
Steam and high-temperature filtration
Solvent recovery and chemical processing
Food and pharmaceutical sterilization filtration
Water treatment and gas sparging systems
Nuclear industries
Military industries
Petrochemical and refinery process filtration
Hydrogen and syngas purification
Catalyst protection and recovery
Polymer and resin filtration
Gas distribution and aeration
Steam and high-temperature filtration
Solvent recovery and chemical processing
Food and pharmaceutical sterilization filtration
Water treatment and gas sparging systems
Nuclear industries
Military industries
ISO 9001, ISO 14001, ISO 45001 certified;
Sintering process controlled by vacuum furnace
Each element 100% leak tested and dimensionally inspected
ISO 9001, ISO 14001, ISO 45001 certified;
Sintering process controlled by vacuum furnace
Each element 100% leak tested and dimensionally inspected
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