High quality Metal Cascade Mini Ring

Brief Description
Place of Origin: Jiangxi China (Mainland) Grade Standard: Industrial Grade Brand Name: Jin Cheng
Delivery Terms & Packaging
Packaging Detail:super bag on pallet, one m3/super bag,
Delivery Detail:15 days for 20GP
Specifications
High quality Metal Cascade Mini Ring

Thin wall, heat resistant, high free volume, high capacity, high separation efficiency, low resistance
Professinal manufacturer

 Metal cascade mini ring is made of material such as stainless steel, carbon steel, aluminum, bronze, 304L, 316L, and other alloy etc. Its' advantage is thin wall, heat resistant, high free volume, high capacity, high separation efficiency, low resistance, etc. It can be used in  rectification towers under vacuum to treat thermo sensitive, decomposable, polymerizable or cokable systems, so it is widely welcomed  in packing towers in petrochemical industry, chemical fertilizer industry and environmental protection, etc.

Advantages:

1)lower pressure drop
Having its largest opening predominantly in the direction of the vapor flow allows for easy passage, resulting in lower pressure drop.

2)Higher capacity
The lower pressure drop moves the operating point farther away from the critical pressure drop point at which flooding occurs (typically 1-2 in., wc/ft or 10-20 mbar/in). This results in additional vapor/liquid handling capability.
3)Better resistance to fouling
Any solids entering the packed bed are more easily flushed through the packing matrix by the liquid.
4)Higher efficiency
The preferential orientation of the metal cascade mini ring, resulting in most of its surface being positioned efficiency vertically in the tower rather than horizontally, is also advantageous for mass transfer. It is very important that as much of the available surface area as possible be effectively wetted. The underside of any horizontal surface in the packed bed is shielded from the liquid trickling down and is therefore not effectively wetted.By definition, these dry surfaces take no part in the mass transfer process and are lost.The metal cacasde mini ring significantly reduces this effect,and therefore improves efficiency.

Tech data:

Dimension
(mm)

Thickness
(mm)

Number
per m3

Bulk density
(kg/m3)

Surface area
(m2/m3)

Free volume
(%)

17×6

0.25

530000

347

420

96

25×8

0.3

150000

247

238

96.9

34×11

0.35

61000

208

164

97.4

43×14

0.35

33000

203

160

97.5

51×17

0.4

15700

159

105

98

66×21

0.4

10140

165

108

97.9

86×28

0.4

4310

120

78

98.5

The above data is reference to the material stainless steel (AISI304).