Do you understand the advantages and performance of stainless steel oil filter element? Stainless Steel filter material is a metal material Stainless Steel (Stainless Steel) refers to the air, steam, water and other weak corrosive medium and acid, alkali, salt and other chemical corrosion medium corrosion of Steel, the corrosion resistance of Stainless Steel in practical application depends on the alloy elements contained in the Steel. The main alloying element in stainless steel material of stainless steel is a Cr (Cr), stainless steel usually at least 10.5% Cr (chromium) content, stainless steel also contains Ni, Ti, Mn, N, Nb, Mo, Si and Cu elements, made of stainless steel is not easy to produce corrosion, pitting, corrosion or wear and tear, because the stainless steel has good corrosion resistance, So it can make the structural components for a long time to maintain the integrity of the engineering design.
1 Import and export diameter in principle, the import and export diameter of stainless steel filter should not be less than the import diameter of the supporting pump, generally consistent with the diameter of the import pipeline. 2 nominal pressure aperture mesh selection according to the filter pipeline may appear higher pressure to determine the pressure level of stainless steel filter, mainly considering the particle size of impurities to be intercepted, according to the requirements of the medium process. The material of stainless steel filter element is generally the same as the material of the connected process pipe. For different service conditions, cast iron, carbon steel, low alloy steel or stainless steel filter element can be considered. The pressure loss of filter element resistance is calculated according to the actual medium. The normal operation of the system cannot be affected by the installation of filter elements. The number of filter elements can be increased according to the situation in order to reduce the pressure loss. Main parameters and characteristics of material: stainless steel woven net, sintered net, iron woven net; Filter material: glass fiber filter paper, chemical fiber filter paper, wood pulp filter paper; Features: made of single or multi-layer metal mesh and filter material, the number of layers and mesh mesh according to different use conditions and uses, high heart rate, pressure, good straightness, stainless steel material, without any burr, ensure long service life. Industrial application in lubricating oil oil coarse filter, fine filter distillation, absorption, evaporation, filtration and other processes, there are a variety of models and specifications, installation and replacement; Convenient and quick, small initial differential pressure, long cleaning cycle.
Stainless steel oil filter element matters needing attention when selecting oil filter, the following points should be considered: (1) The filtering accuracy should meet the predetermined requirements. (2) It can maintain sufficient flow capacity for a long time. (3) The filter core has enough strength and is not damaged by hydraulic pressure. (4) The filter core has good corrosion resistance and can work for a long time at the specified temperature. (5) Filter core is easy to clean or replace. Therefore, the oil filter should be selected according to the technical requirements of the hydraulic system, according to the filtration accuracy, flow capacity, working pressure, oil viscosity, working temperature and other conditions.
The advantages of stainless steel oil filter element 1 effective control of pollutants stainless steel filter element is used to filter the larger mechanical impurities in the oil, simple structure, large oil capacity and small resistance, used to filter solid particles and colloidal substances in the working medium, can effectively control pollutants. 2 can be repeatedly cleaned large amount of pollution long service life stainless steel filter material using stainless steel braided mesh or copper mesh, can be repeatedly cleaned and used, fiber is not easy to break away from, high filtration efficiency, wide chemical compatibility, filter aperture uniform, large amount of pollution, long service life and other characteristics. The performance of stainless steel oil filter element has a variety of different porosity (28% - 50%), aperture (4u - 160u) and filtration accuracy (0.2um - 100um), the channels criss-cross, high temperature resistance, rapid cooling and heat resistance. Corrosion resistance. Suitable for a variety of acid, alkali and other corrosive media, stainless steel filter element can resist general acid and alkali and organic corrosion, especially suitable for sulfur gas filtration. High strength, good toughness. Suitable for high pressure environments. Weldable, easy to load and unload. Stable hole shape, uniform distribution, ensure stable filtration performance. Good regeneration performance. After repeated cleaning and regeneration, filtration performance can recover more than 90%. 1. Petrochemical, oil field pipeline filter; 2. Fuel filtration for refueling equipment and construction machinery equipment; 3. Equipment filtration in water treatment industry; 4. Pharmaceutical and food processing fields; 5. Suitable for electronic, petroleum, chemical, pharmaceutical, food and other industrial sectors of the pre-treatment and post-treatment system. The water with low suspended impurities (less than 2~5mg/L) is further purified.