1 gently inclined ore body, the stage height can be 20m ~ 35m ;
2 steeply inclined ore body, the stage height can be 40m ~ 60m ;
3 Mining technology conditions are good, mining equipment level is high, using the pillarless caving method, large diameter deep hole mining method and layered filling method of the mine, the stage height can be 80m ~ 150m .
FZ Filter Depth Filtration refers to a thicker media or multiple layers of media.The FZ Filter depth filtration cartridges are available of PP melt blown, PP thermal bonded groove filter cartridges ,PP/PE double composite filter cartridges and deep stack filter cartridges to meet different industry application, this type of engineered media ideally retains larger particles at the surface and progressively finer particles through the thickness or layers. Although there are nominally rated depth filtration media, the more complex designs are often rated at 95 to 99% deficiencies.
Depth Filtration Cartridges,High Intensity PP Melt Blown Filter Cartridges,Deep Stack Filter Cartridges,Polyester and Polypropylene Winding Filter Cartridges
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