CN
The stainless steel filter core main filter material adopts high-quality stainless steel sintered net, stainless steel braided net, stainless steel fiber sintered felt, stainless steel punching net, stainless steel etched net, stainless steel tension net, stainless steel wedge net and so on. The filtering precision is above 1-200um. The filter element has the characteristics of good permeability, high strength, strong corrosion resistance, easy cleaning and back cleaning, not easy to damage, no material separation and so on. Stainless steel filter element main connection way: standard stainless steel health grade thread (metric, n, , German and so on thread) , flange and so on joint interface (such as DN8 ~ DN200 and so on) , but also can design and process other kinds of special interface. ge: stainless steel high-pressure filter element is mainly used in the system, but also used in polyester, oil, pharmaceutical, food and beverage, chemical products, but also used in water and air and other media filtration purification. The size specification covers a wide range, all the size specification parameters can be designed according to customer requirements processing, can also be based on the use of working conditions and requirements of the design recommend appropriate products, according to the use of the user can choose the appropriate connection way, the main connection modes include: Standard Interface (such as DN8, DN10, DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200 and so on) , fast interface connection, thread connection, flange connection, pull rod connection, custom interface and so on.
The main 12 advantages and characteristics of stainless steel filter: 1) using precision filtration technology; 2) the current precision range: from 1 to 200 microns above, wide range of accuracy; 3) high mechanical strength, good rigidity, accuracy and stability. For repeated long-term use, especially suitable for continuous and automatic operation process; 11) a very wide range of applications, applicable to a variety of gases, liquids, solids, sound waves, light, explosion-proof and so on, (the main connection: standard interface, such as 222,220,226; , fast interface connection, thread connection, flange connection, Link Connection, special custom interface, etc.) ; 12) comprehensive performance is good.
Stainless steel filter manufacturers gave us a detailed explanation. In fact, not all stainless steel filters will not rust. Rust is actually due to the chemical reaction between the steel surface and oxygen and water in the air. The reason why stainless steel products do not rust is because, the stainless steel product itself contains high levels of chromium. When stainless steel comes into contact with oxygen and water in the air, chromium quickly produces a tight passivation film on the steel surface, preventing the metal from being oxidized. When the amount of chromium reaches more than 12.5% , the stability of the produced passivation film is more strong, rust-proof performance is more prominent. However, not all stainless steel filters are rust-free. It is also common for improper protection during use to cause stainless steel to rust. Stainless steel is just not easy to rust. It is not rust-free, so consumers should not confuse the concept. In order to keep the stainless steel filter from rusting forever, it is necessary to take protective measures. After each use of the filter element, the surface of the filter element must be cleaned with clean water, at the same time to try to avoid stainless steel filter contact with acid, alkali, salt and other substances.