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Stainless Steel Sintered Fiber Felt – High Filtration Rate and Permeability

Stainless steel sintered fiber felt is a kind of fiber net sintered by high temperature. It has a high strength and still keeps a three-dimensional reticulated porous structure. Besides, it has a high porosity and the bore diameters are distributed evenly. Therefore, it overcomes the metal nets' shortages of easy to block and be damaged; solves the filter paper's problems of not resisting temperature and pressure. All in all, the stainless steel sintered fiber felt is an ideal filter material and it is widely used in petrochemical industry and other industrial places.

Three gray stainless steel sintered fiber felts stack together.
SSSFF-01: The stainless steel sintered fiber felt can be used in industrial fields to filtrate some dirt.
A dark color sintered stainless steel fiber felt with thick fiber wire.
SSSFF-02: This sintered stainless steel fiber felt's texture has a thick fiber diameter.
Several sintered stainless steel fiber felt gaskets stack together and they are measured by a ruler.
SSSFF-03: These sintered stainless steel fiber felt gaskets are soft and thin.
A thick and high ring type of gray stainless steel sintered fiber felt is on a table
SSSFF-04: The sintered stainless steel fiber felt cylinder can be used as filter in industrial places.
Two sintered stainless steel fiber felt filter cartridges.
SSSFF-05: The sintered stainless steel fiber felt filter cartridges can filtrate and separate dirt and impurities.
Four sintered stainless steel pleated filter cylinders with screw flanges.
SSSFF-06: The sintered stainless steel pleated filter cylinders with screw flanges can filtrate medium of high temperature gas and medicine.

Applications for stainless steel sintered fiber felt:

  • Polymer filtration and polyester melt purification.
  • Filtration of refining process, pre-filtration of ultrafilter.
  • Electronic high temperature gas dust removal.
  • Liquid purification in pharmaceutical, petroleum, biology and beverage industries.
  • Vacuum pump protection filter, filter membrane support, catalyst carrier.
  • Airbags of cars and fuel filtration of aircraft and ships.
  • Hydraulic system filtration.

Features of stainless steel sintered fiber felt:

  • High dirt holding capacity and filtering accuracy.
  • High porosity and excellent permeability.
  • High temperature and corrosion resistance.
  • Little pressure loss and large flow.
  • Can be welded and machined because of its large filter area.
  • Easy to clean and can be used for a longer time.

Specifications:

  • Item: stainless steel sintered fiber felt.
  • Materials: stainless steel fiber.
  • Filter rating: 99%.
  • Length: 1.2 m.
  • Width: 1 m.
  • Thickness: 0.3–0.68 mm.
  • Porosity: 75% – 78%.
Specifications of Stainless Steel Sintered Fiber Felt
Mode Filter Rating
μm(c)
Bubble Point Pressure
(Pa)
Air Permeability
L/(min·d m2)
Porosity
(%)
Dirt Holding Capacity
(mg/cm2)
Thickness
(mm)
Breaking Tenacity
(mm)
basic deviation basic deviation basic deviation basic deviation basic deviation basic deviation
SSSFP5 4.0-6.0 6800 ±10% 47 ±20% 75 ±10% 2.5 ±20% 0.3 ±10% 32 ±20%
SSSFP7 >6.0-8.0 5200 63 76 3.8 0.3 36
SSSFP10 >8.0-13.0 3700 105 75 4 0.37 32
SSSFP15 >13.0-18.0 2450 205 79 6.8 0.4 23
SSSFP20 >18.0-23.0 1900 280 80 11.5 0.48 23
SSSFP25 >23.0-28.0 1550 355 80 18 0.62 20
SSSFP30 >28.0-35.0 1200 520 80 22 0.63 23
SSSFP40 >35.0-45.0 950 670 78 32 0.68 26

Inquiry for Our Product

Boegger Industrial Limited
E-mail: info@sinteredfilter.org

When you contact us, please provide your detail requirements. That will help us give you a valid quotation.