Lab Products metal Cannon RingPressing hole ring packing (Cannon Ring) is an efficient packing of small particles, made of metal sheet, fill in diameter and height are equal.
Pressing hole ring packing is mainly used for laboratory and small-volume, high-purity product separation.
It's stronger than other experimental filler.
Major Technique SpecificationSpecificationssize
(mm)
DxHxδSurface area
(m2/m3)Void
(m3/m3)Packing density
(kg/m3)Theoretical plate number blocks/m80% of the flooding point the pressure drop of gas velocity
mm(H2)/m2x22x2x0.115000.9357022~23233x33x3x0.113800.9354020~22304x44x4x0.113400.9348014.5~15.51475x55x5x0.110290.9441014~15956x66x6x0.19100.9536012~14867x77x7x0.16700.962906~7658x88x8x0.15400.972405~6139x99x9x0.13600.97514059