Double Bevel Edge Cascade Mini Ring – Low Pressure Drop & High Flux

As we all know, the standard cascade mini ring has rectangular openings, curved blade, one bevel edge and reduced height. The double bevel edge cascade mini ring has similar structure with cascade mini ring except for the double bevel edge.

The double edge design increase the packing strength and reduce the material thickness to reduce cost. The surface of double bevel edge cascade mini ring can be treated with sand blasting for brighter surface and better performance. Additional, the double bevel edge cascade mini ring has high absorption performance than metal pall rings.

A vertical and a flat double bevel cascade mini ring on the blue background.

DBCM-01: Double edge cascade mini rin features high mechanical strength and absorption performance.

A piece of cascade mini ring standing on the blue background.

DBCM02: Cascade Mini ring has one bevel edge.

DBCM-03: Double bevel edge cascade mii ring has two bevel edge.

Specification

Material: carbon steel; SS 304, SS 304L, SS 410, SS 316, SS 316L
Package: plastic bags, cartons.

Table 1: The Technical Parameter of Double Bevel Edge Cascade Mini Ring
Item	Size OD × OD × H × T (mm)	Surface Area (m²/m³)	Voidage	Bulk Number (n/m³)	Packing Factor (m^-1)
DBCT-01	17 × 15 × 6 × 0.3	427	94%	530,000	55
DBCT-02	25 × 22 × 8 × 0.3	230	96%	150,000	40
DBCT-03	34 × 29 × 11 × 0.3	198	97%	60,910	29
DBCT-04	43 × 38 × 14 × 0.4	164	97%	29,520	22
DBCT-05	51 × 44 × 17 × 0.4	127	97%	17,900	17
DBCT-06	66 × 57 × 21 × 0.4	105	98%	8,800	14
DBCT-07	86 × 76 × 89 × 0.4	90	98%	5,000	10
DBCT-08	131 × 118 × 41 × 0.6	65	98%	1,480	7

Features of double bevel edge cascade mini ring

High flux.
Low pressure drop.
High mechanical strength.
Better gas passing capacity.
Low cost.
Corrosion and rust resistance.
High separating performance.
High mass transfer performance.

Applications of double bevel edge cascade mini ring

Absorption.
Aeration.
Degassing.
Desorption.
Distillation.
Stripping.
Heat recovery.
Extraction.