sintered metal stainless steel 316L porous air filtration foam filter candle

HENGKO stainless steel filter disc is made by sintering 316L powder material or multilayer stainless steel wire mesh at high temperature. They have been widely used in environmental protection, petroleum, natural gas, chemical, environmental detection, instrumentation, pharmaceutical equipment and other fields.

HENGKO nano micron pore sized grade stainless steel filter disc has excellent performances of smooth and flat internal and external tube wall, uniform pores and high strength. The dimensional tolerance of most models is controlled within ±0.05 mm.