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Hydraulic Oil Filter Element TFP95S13S70
Product SpecificationsHuahang
Part number |
TFP95S13S70 |
Filter layer |
Fiberglass |
Filtration accuracy |
1~50μm |
Working temperature |
-20~+110℃ |
ADVANTAGES
HUAhANG
1. The use of stainless steel frame, excellent structural performance, corrosion resistance
2. High welding strength and low air flow resistance
3. Large contact area, good filtering effect, high filtering rate and long service life
1. Special design can achieve an effective filtration area of 100%;
2. Each component adopts a seamless fusion method, which solves many problems that originally existed in use and ensures safety;
3. The design adopts a metal folding frame, which can be reused and replaced;
4. The density of the filter material shows an increasing structure, achieving high efficiency, low resistance, and large dust capacity;
Special design can achieve an effective filtration area of 100%;
2. Each component adopts a seamless fusion method, which solves many problems that originally existed in use and ensures safety;
3. The design adopts a metal folding frame, which can be reused and replaced;
4. The density of the filter material shows an increasing structure, achieving high efficiency, low resistance, and large dust capacity;
packing & ShippingHuahang
1.Plastic bags inside; carton outside ;wooden cases for transport.
2.Transshipment by sea and air and other you can request.
3.Ports of shipment as your requirments.
The symptoms of hydraulic oil filter blockage mainly include:
1. Increased pressure drop: Filter blockage can limit the flow of liquid through the filter, causing resistance to the liquid in the hydraulic system as it passes through the filter, resulting in an increase in pressure drop in the hydraulic system.
2. Decreased filtration effect: After the filter element is clogged, the filtration effect will be affected. A clogged filter element cannot effectively prevent solid particles, pollutants, and impurities from entering the hydraulic system, resulting in a decrease in liquid quality, which may affect the normal operation of the system and the working life of components.
3. Liquid contamination: A clogged filter element cannot effectively filter solid particles and pollutants in the liquid, which may increase impurities in the hydraulic oil and lead to liquid contamination. Contaminated hydraulic oil may cause problems such as friction, wear, and leakage, and in severe cases, can lead to hydraulic system failures.
4. Component damage: Reduced filtration efficiency and liquid contamination may cause damage or failure of key components in hydraulic systems, such as pumps, valves, seals, etc., increasing the cost of repair and replacement.
5. Insufficient local lubrication: Blocked oil passages can lead to insufficient local lubrication, exacerbating the wear of mechanical gear surfaces, generating high temperatures, and even burning out components.
6. Rubbing during driving or gear shifting: Due to insufficient engine fuel supply, rubbing may occur during driving or gear shifting, and idling may cause stalling.
7. Oil return blockage: Blockage of the oil return filter element can cause oil return blockage, increase back pressure, and slow cylinder movement.
In order to maintain the normal operation of the hydraulic system, timely inspection and replacement of the hydraulic oil filter element are necessary steps.
2. Acid cleaning method
Dissolve potassium dichromate or crystals in water to 60 to 80 degrees, and slowly add concentrated sulfuric acid with a concentration of 94% until sufficient. Add slowly and stir. Add up to 1200 milliliters of potassium sulfate or completely dissolve, and the solution will appear dark red in color. At this time, the rate of adding concentrated sulfuric acid can be accelerated until it is completely added. If there are still undissolved crystals after adding concentrated sulfuric acid, they can be heated until dissolved. The function of cleaning solution is to remove general pollutants, grease, and metal particle impurities on the wall of stainless steel filter cartridge, and it can effectively kill the bacteria and microorganisms that grow on the filter cartridge and damage the heat source. If the filter element has been alkaline washed before, the alkaline solution must be washed first, otherwise fatty acids will precipitate and contaminate the filter element.
