|Use:||Polyester Filter||Technology:||Seam Welding Process|
|Advantage:||Uniform Porosity||Technical Parameters:||Filtration Accuracy Is 0.5-200um|
Ø80mm Steel Mesh Filter,
Ø70mm Steel Mesh Filter,
Ø60mm stainless steel mesh air filter
Dia Ø60mm Ø80mm Ø70mm Sintered Steel Mesh Filter Pressure Resistance
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 ℃.
|Length||5’’ (125mm), 10’’ (250mm), 20’’ (500mm), 30’’ (750mm), 40’’ (1000mm)|
|Diameter||Ø60, 65, 70, 80 mm|
|Other dimensions||Customized by customer’s request.|
|Material of constructions|
|Filter media||SUS316, 316L stainless steel|
|Connector type||Flat, Insert type, Thread type, Fin|
|End caps||DOE, SOE, 215, 222, 226, M20, M30, M42, 1’’ NPT/BSP or as request.|
|Sealing material||Silicone, NBR, EPDM, Buna, Teflon, etc|
|Removal rate||0.2-200 μm, etc|
|Operation Temperature||≥ -270ºC, ≤500ºC|
|Cleaning method||back flushing, ultrasonic or other non-abrasive cleaning|
|Maximum Operating Pressure differential||4.0 bar|
Features of stainless steel powder sintering filter:
Stainless steel powder sintering filter is made of stainless steel powder by high temperature sintering. It adopts unique technology and strictly controls the production process (including powder distribution, molding and sintering).
The filter has the characteristics of high mechanical strength and high adjustable conditions, which can produce porous metal sintering filter with wider precision range. High temperature resistance, good air permeability.
Excellent mechanical strength, suitable for high temperature, high pressure and corrosive occasions.
Petro-chemical,Polymer,Catalytic filtration,fuel filtration,oil pressure production line and cutting oil filtration and homogenization;Gas treatment;water treatment;pharmaceutical industries,food industries;industrial flame protection,etc.
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