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Precision stainless steel filter main role is the gas filter, you know our industrial gases and many of the gases in the environment has a lot of bacteria, dust and other impurities, if direct emissions into the air, it can cause great damage to our body, so we use stainless steel filter to filter the gas and let it to achieve the emission standard, and then discharge. Secondly, first, the advantage of this machine is that it can be used in many industries and many products, air purifier, oil filter, dust removal machine and many products can be sintered filter, so although it is only a small accessory, the market application prospect in Our country is very wide. Second, it can remove many kinds of impurities, including gas, dust, bacteria, particles, can be installed on the equipment to remove stainless steel filter element, this is a lot of other filtration devices can not be completed. Third, although there are many foreign brands to compete with China in the field of this product, China has mastered the core technology in the manufacturing of this accessory, and I believe there will be better development in the future. The characteristics of stainless steel filter: 1, high porosity, good air permeability, small resistance, low pressure difference; 2. After folding, the filtration area is large and the amount of pollution is large; 3, high temperature resistance, corrosion resistance, suitable for high viscous liquid filtration; 4, good regeneration performance, after chemical cleaning, high temperature and ultrasonic cleaning can be used repeatedly; 5, all stainless steel structure, wide chemical compatibility;
How to choose stainless steel filter material? Let's see, the main difference between 201 and 304 is the difference in nickel chromium content. Standard 304 stainless steel containing 18% chromium and 9% nickel. 201 stainless steel contains 15% chromium and 5% nickel. Nickel chromium content is high, the rust resistance of stainless steel is better, but the price will be higher. In terms of corrosion resistance, 201 contains manganese, which rusts in wet or salty environments for a long time. The corrosion resistance of 304 is much better than 201. In addition, the corrosion resistance of 316 stainless steel is greatly improved by adding Mo element. In terms of acid and alkali resistance, the content of 201 nickel element is small, so the acid and alkali resistance is weaker than 304. The 304 is less acid-resistant than the 316. Different materials determine the use of its field, if it is coastal, humid, high temperature and other places easy to rust, should use good corrosion resistance of 304 or 316 material. Specific material selection, we should choose according to the specific use of the environment and filter media. The article comes from stainless steel filter http://www.huanawl.com/ without permission, is strictly prohibited.