SS316L Porous Filter for Air and Water filtration is made of stainless steel powder pressed through a mold, sintered at high temperature, and integrally formed. It has the advantages of high mechanical strength, high-temperature resistance, good corrosion resistance, uniform pore size distribution, good air permeability, cleanable regeneration, welding and cutting, etc.

High-temperature stainless steel powder sintered filter material is a micro-filter element made of nickel-chromium alloy powder as raw material, sieved, shaped, and sintered. High filtration precision, good air permeability, high strength, high material utilization rate, suitable for high working temperature and thermal resistance. SS316L Porous Filter for Air and Water filtration is widely used in starting components, chemical industry, environmental protection and other fields.

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Products parameters

Name	Stainless steel powder sintered filter	Filtration precision	0.2--100μm
Material	SS 316L or SS 304	Use temperature	≤500℃
Size	Customized	Internal pressure	3 MPa
Length	Customized	Shape	Tube, Small or big size, Rod, with different type connection.
Porosity	35%-50%	Standard	ISO9001:2015

Products application

(1)Electronic industry：pre-filtration of reverse osmosis system, pre-filtration of deionized water system.

(2)Petrochemical industry: terminal filtration of petroleum products and filtration of chemical carbon-alkali liquids, recovery and filtration of alcoholic organic solutions, heavy coker gas oil filtration, hydrogen monitoring, and cracking circulating oil filtration.

(3)Food industry: filtration of beverages, brewed wine, mineral water, etc.

(4)Environmental protection and sewage treatment.

(5)Pharmaceutical industry: large infusion, injection, and desalination of seawater.

Products Features

Wide Range of Pore Sizes: Stainless steel powder sintered filter elements are available in various pore sizes, ranging from a few microns to tens of microns. This allows for customization and selection of the appropriate filter element based on the specific application requirements.

Excellent Mechanical Strength: The sintering process creates strong bonds between the stainless steel particles, resulting in a durable and mechanically stable filter element. It can withstand high differential pressures and maintain its integrity even in demanding operating conditions.

Temperature and Chemical Compatibility: Stainless steel powder sintered filter elements exhibit excellent temperature resistance and can withstand high operating temperatures. They are also compatible with a wide range of chemicals, making them suitable for use in corrosive or aggressive environments.

Easy to Clean and Reusable: The filter element can be cleaned and regenerated, allowing for repeated use and extending its service life. Cleaning methods can include backwashing, ultrasonic cleaning, or chemical cleaning, depending on the specific application.