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The filter cage is a critical component in filtration systems, especially in industrial applications. It acts as a support structure for the filter bags, ensuring that the filter bags maintain their shape and operate efficiently during operation.
Stainless steel filter cages are widely used in high-standard filter bag production due to their excellent performance.
Stainless steel filter cage is strong and durable
Material properties
Stainless steel filter bag cages are mostly made of 304 or 316L stainless steel. These materials have a high chromium content and can form a dense chromium oxide protective film on the surface to prevent oxygen, water and other corrosive substances from contacting the metal matrix, significantly improving corrosion resistance. In harsh environments such as metallurgy and chemical industry where there are a lot of corrosive gases and dust, the service life of stainless steel filter bag cages can far exceed that of ordinary materials, reducing the frequency of replacement and reducing equipment maintenance costs.
Structural strength
Stainless steel has excellent strength and toughness. High strength ensures that the filter bag cage can maintain structural stability and is not prone to deformation or breakage when it is subjected to gas pressure, cleaning impact and external mechanical force during the filtration process. Good toughness makes the filter bag cage less likely to be damaged under vibration, collision and other conditions, extending the overall service life.
Adapt to complex working conditions
High temperature resistance
Stainless steel can withstand high temperatures and maintain good mechanical properties and corrosion resistance in high temperature environments. This makes stainless steel filter bag cages suitable for dust filtration in high temperature industries such as cement, steel, and electricity. Compared with filter bag cages made of other materials, stainless steel products are not easy to deform or fail under high temperature conditions, ensuring the stable operation of the equipment.
Chemical stability
Stainless steel has good tolerance to a variety of chemical substances. Whether it is an acidic, alkaline or organic solvent environment, the stainless steel filter bag cage can work stably and will not be damaged by chemical reactions, which broadens its application range in different chemical environments.
Provide performance guarantee for filter bags
Smooth surface
The surface of the stainless steel filter bag cage is smooth, without burrs, unevenness or sharp edges. When the filter bag is installed on the cage, it can effectively avoid the wear of the filter bag caused by the rough surface, extend the service life of the filter bag, and ensure the filtering effect of the filter bag.
Precise size and shape
Through precise processing technology, the stainless steel filter bag cage can achieve precise size and shape control, which perfectly matches the filter bag.
As a professional manufacturer, Filmedia® provides filter cages of various sizes and shapes.
Shape Specifications
There are many shapes such as round, oval, flat, envelope, trapezoidal, star, etc., and various special shapes can be customized according to customer requirements.
Size Specifications
Including different diameters, lengths and ring distances, such as pulse skeleton diameter φ112-180mm, ring distance 160-240mm, etc., to meet the needs of different filtering equipment.
Combination Type
There are integral types, as well as segmented plug-in types, plug-in types, transfer types and other split combinations, which are convenient for transportation and installation.