Cascade Ring

Cascade Mini Ring

The height diameter ratio of the Cascade Mini ring is 1:2 and the taper rolled edge is added to one end. It reduces resistance when the gas goes through the machine bed and increases flow rate. The intensity of the filling is quite high.. Due to its structural characteristics, gas and liquid are distributed evenly and contact area of gas and liquid is increased , thus improving mass transfer efficiency.

Cascade Mini Ring are widely used in: Desulphurization and decarburization system in compound ammonia plant; Decompressed plant in crude oil separated plant; All kind of separation process such as separation of methanol; Separation of organic acid; Absorb or disabosorb tower.

1)Ceramic cascade mini ring

2)Plastic cascade mini ring

3)Metal cascade mini ring

Main specification of Cascade Mini Ring

Name	D x H x T (mmxmmxmm)	No.elements （n/m3）	Bulk Density （kg/m3）	Surface area (m2/m3)	Void space %	Dry Packing factor m-1
Ceramic Cascade Ring	76x45x7	2517	426	63.4	0.795	126
	50x30x5	9091	516	108.6	0.787	223
	25x20x3	74000	624	270.0	0.74	172
Plastic Cascade Ring	76x37x3	3420	68.4	90	0.929	112.3
	50x25x1.5	10740	54.8	114.2	0.927	143.1
	38x19x1	27200	57.5	132.5	0.91	175.8
	25x12.5x1.4	81500	97.8	228	0.90	312.8
	16x8.9x1.1	299136	135.6	370	0.85	602.6
Metal Cascade Ring	50x28x1	11600	400	109.2	0.95	127.4
	38x19x0.8	31890	475.5	154.3	0.94	185.8
	25x12.5x0.6	97160	439	220	0.93	273.5

Main specification of Plastic Low Cascade Ring

Name	D x H x T (mmxmmxmm)	No.elements （n/m3）	Bulk Density （kg/m3）	Surface area (m2/m3)	Void space %
PP Low Cascade Ring	50x15x1.2	20400	54	138	0.939