Overview

Copper powder sintered filter element, copper powder sintered element is made of copper alloy powder sintered at high temperature, with high filtration precision, good air permeability, high mechanical strength, high material utilization rate, suitable for high working temperature and thermal shock. Widely used in pneumatic components, chemical industry, environmental protection and other fields. Porous elements of various shapes, structures, different particle sizes and porosity can be produced according to user requirements, such as: covers, caps, sheets, tubes, rod-shaped filter elements.

Technical Features

The filtration precision is high, the pore size is stable, and the phenomenon that the pore size changes with the pressure change does not occur. It can effectively remove suspended solids and particles, etc., with excellent filtration accuracy and good purification effect.

Good air permeability and low pressure loss. The filter element is completely composed of spherical powder, with high porosity, uniform and smooth pore size, small initial resistance, easy backflushing, strong regeneration ability and long service life.

High mechanical strength, good rigidity, good plasticity, oxidation resistance, corrosion resistance, no need for additional skeleton support protection, simple installation and use, convenient maintenance, good assembly, and can be welded, bonded and machined.

Pores are uniform, especially suitable for occasions with high requirements for uniformity such as fluid distribution and homogenization.

The copper powder sintered products are formed at one time without cutting, the effective utilization rate of raw materials is high, and the material is saved to the greatest extent, especially suitable for components with large batches and complex structures.

Advantages of copper powder sintered filter element

The copper powder sintered filter element has stable penetration and high filtration accuracy.

Can better withstand thermal stress and impact.

The copper powder sintered filter element has high strength, good plasticity, oxidation resistance, corrosion resistance, good assembly, and can better withstand thermal stress and impact.

Strong regeneration ability and long service life.

The copper powder sintered filter element is resistant to rapid cooling and rapid heating, and has superior performance than filters made of paper, copper wire mesh and other fiber cloth, and is easy to assemble, disassemble and clean.

It can better withstand thermal stress and impact, can work at higher temperatures and corrosive media, and can be welded, bonded and machined.

Scope of application

Scope of application of copper powder sintered filter element: suitable for filtering gas, liquid, fuel oil, widely used in petroleum, chemical industry, automobile, tractor, aircraft, shipbuilding industry, and also widely used in filter elements of pneumatic and hydraulic circuits