Precision Welding 2mm 2.35L/Cm2 Sintered Filter Elements
Filtration accuracy 0.5-200um , stainless steel sintered mesh metal elment filter
Sintered filter characteristic:
1. Surface filtration
2. Corrosion resistance
3. High temperature resistance
4. Stable filtering accuracy
5. High strength and steel properties
6. The mesh is smooth
7. Easy to clean and reusable.
8. Easy to form, process and weld
It is an ideal filter material with high compressive strength and uniform filtration particle size. It is suitable for continuous automatic operation process. In this respect, other materials cannot be satisfied.
Technology of sintered mesh filter element
Sintered steel wire mesh is composed of multi-layer woven wire mesh by sintering process. This process combines heat and pressure to permanently bond the multilayer mesh. The same physical process is used to weld a single wire in one layer of wire mesh and several adjacent layers of wire mesh. This is a unique material with excellent mechanical properties. It is an ideal purifying filter material. 5-layer, 6-layer or 7-layer wire mesh can be selected (the structure diagram of 5-layer sintering filter screen is shown in the right figure).
The figure below shows a stainless steel sintered mesh made of five different layers of stainless steel wire mesh by vacuum sintering, compression and rolling, forming a porous sintered mesh.
Sintered filter elements have different pore size, porosity and filtration grade. The general filter grade is 0.2um ~ 200um, and the working temperature is - 200 ℃ ~ 1000 ℃.
| Nominal Filter Rating (μm) | Protective Layer Mesh | Filtration Layer Mesh | Dispersion | Reinforcing Layer Mesh | Reinforcing Layer Mesh | Thickness | Air Permeability | Bubble Pressure | Weight | Porosity |
| Layer Mesh | (mm) | (L/min/cm2) | (mm H2O) | (kg/m2) | ||||||
| 1 | 200 | 400 x 3000 | 200 | 12 x 64 | 64 X 12 | 1.7 | 1.81 | 360 - 360 | 5 Layers | Approx |
| 2 | 100 | 325 x 2300 | 100 | 12 x 64 | 64 X 12 | 1.7 | 2.35 | 300-590 | -8.4 | 40% |
| 5 | 100 | 200 x 1400 | 100 | 12 x 64 | 64 X 12 | 1.7 | 2.42 | 260-550 | 6 Layers | |
| 10 | 100 | 165 x 1400 | 100 | 12 x 64 | 64 X 12 | 1.7 | 3 | 220-500 | -14.4 | |
| 15 | 100 | 165 x 1200 | 100 | 12 x 64 | 64 X 12 | 1.7 | 3.41 | 200-480 | ||
| 20 | 100 | 165 x 800 | 100 | 12 x 64 | 64 X 12 | 1.7 | 4.5 | 170-450 | ||
| 25 | 100 | 165 x 600 | 100 | 12 x 64 | 64 X 12 | 1.7 | 6.12 | 150-410 | ||
| 30 | 100 | 400 | 100 | 12 x 64 | 64 X 12 | 1.7 | 6.86 | 120-390 | ||
| 40 | 100 | 325 | 100 | 12 x 64 | 64 X 12 | 1.7 | 7.1 | 100-350 | ||
| 50 | 100 | 250 | 100 | 12 x 64 | 64 X 12 | 1.7 | 8.41 | 90-300 | ||
| 75 | 100 | 200 | 100 | 12 x 64 | 64 X 12 | 1.7 | 8.7 | 80-250 | ||
| 100 | 100 | 150 | 100 | 12 x 64 | 64 X 12 | 1.7 | 9.1 | 70-190 | ||
| 150 | 50+100+50+30+30+100+50 | 2 | 25 | 50-150 | ||||||
| 200 | 40+80+40+20+40+80+40 | 2 | 26 | 50-150 | ||||||
sintered mesh filter Application in stainless steel sintering screen metal filter micron filter screen
The stainless steel sintered mesh filter element produced by our company has high filtration efficiency and long service life. It is suitable for filtration of liquid, gas and even solid. It is widely used in petrochemical, polyester, pharmaceutical, food, beverage, water treatment and other industries.
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