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2000μm Stainless Steel Mesh Slanted Basket Filter 186x333

Introduce our 2000 μm stainless steel mesh inclined basket filter, aimed at providing the highest efficiency for filtration applications. This tilted basket filter measures 186x333 millimeters and is highly suitable for various industrial and commercial applications.

  • Type Stainless Steel Basket Oil Filter Element
  • OD 186
  • Height 333
  • Interface Slanted
  • Filter layer 315L Stainless steel mesh
  • Filtration accuracy 2000 μm

Product Specifications

Huahang

Type

Stainless Steel basket filter element

Filter layer

316l stainless steel mesh

filtration accuracy

2000 micron

Dimension

186x333

Custom made

avaliable



advantages
HUAhANG


Material advantage: 316L stainless steel has good corrosion resistance, especially suitable for chloride environments such as seawater desalination systems and medical cleaning equipment containing chlorine disinfectants. It can work continuously for 3000 hours without corrosion. Its unique austenite lattice structure maintains stability in the temperature range of -200 ℃ to 600 ℃, demonstrating excellent resistance to chloride corrosion.

Structural design: The 316L slanted stainless steel basket filter adopts a multi-layer composite design, including an outer layer of 316L stainless steel woven mesh to provide mechanical strength support, a middle layer of 20 μ m corrugated folding membrane for deep filtration, and an inner layer of 0.1 μ m meltblown fibers to capture nanoscale particles. This sandwich structure increases the dirt holding capacity of the filter element to five times that of a regular filter, and can intercept 0.01mm metal debris in the lubricating oil system without clogging.

Filtering performance: This filter element has high filtering accuracy and precise filtering performance, which can effectively block solid impurity particles while maintaining low pressure loss and a large filtering area, making it easy to clean and maintain. Its slanted design further optimizes the fluid flow path, reduces fluid resistance, and improves filtration efficiency.

Application areas: 316L slanted stainless steel basket filter cartridges are widely used in industries such as petroleum and chemical, especially in situations where high-purity fluid filtration is required. Its excellent corrosion resistance and long lifespan enable it to maintain stable filtration performance even in harsh environments




                       production process


Material selection and pretreatment
1. Substrate selection:
304, 316, or 316L stainless steel material is selected, which has a corrosion resistance of 18% chromium and 8% nickel content, and can withstand working temperatures from -196 ℃ to 800 ℃.

2.Silk processing:
Straighten the silk material, eliminate raw material bending, and ensure weaving or welding accuracy
Surface acid washing removes oxide scale and oil stains, improving the quality of subsequent processing.

Filter forming process
1. Weaving/Welding Forming:
Weaving method: Using plain weave, diagonal weave and other weaving methods, controlling the wire diameter (0.1-2mm) to form a uniform mesh structure with a pore size of 5 μ m-5mm;
Welding method: The coarse wire mesh material is fixed by argon arc welding or resistance welding to form a high-strength mesh structure.

2. Sintering process (optional): Multiple layers of stainless steel mesh are laminated and pressed, and then vacuum sintered to form a sintered mesh with a gradient filtering structure.
Filter structure processing
1. Wave bending treatment: The filter screen and support layer (galvanized mesh or copper mesh) are processed into a corrugated shape by a wave bending machine, increasing the effective filtration area by 30% -50%.

2. Skeleton assembly:
Choose stainless steel or plastic frame as the core support
Adjust the thickness and aperture of the skeleton according to pressure requirements to prevent deformation of the filter material.

3. End cap welding:
Using argon gas shielded welding technology, the filter screen is precisely welded to the stainless steel end cap
Key control of welding temperature to prevent burning through of filter material 56.

Post processing and detection
1. Surface treatment:
Electrolytic polishing improves surface smoothness
Spraying PTFE coating enhances wear resistance.
2. Performance testing:
Microscopic detection of aperture uniformity (error ≤± 5%)
Simulate working conditions to test filtration efficiency and pressure drop
Salt spray test to verify corrosion resistance (ASTM B117 standard).

Finished product packaging
Using anti rust oil spraying and cushioning material packaging, accompanied by material certification and testing report delivery


空压机三滤详情页_02


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;

0110R003BNHC 0110R005BNHC 0110R010BNHC 0110R020BNHC 
0110R003BN3HC 0110R005BN3HC 0110R010BN3HC 0110R020BN3HC 
0110R003BN4HC 0110R005BN4HC 0110R010BN4HC 0110R020BN4HC 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.