Stainless Steel 304 Metal Column Packing Cascade Mini Ring

• Material: Metal
• Structure Feature: Ring Form Filler
• Type: Random Packing
• Usage: Chemical Engineering, Chemical Industry Product, Sewage Treatment
• Effect: Tower Packing
• Source: Cascade Mini Ring
• Model NO.: cascade mini ring
• Transport Package: Plastic Bag, Jumbo Bag, Carton Box
• Specification: 17*6mm, 25*8mm, 34*11mm, 43*14mm
• Trademark: XINGFENG
• Origin: China
• HS Code: 7326901000
• Production Capacity: 500000 M3/Year

Product Description

Stainless Steel 304 Metal Column Packing Cascade Mini Ring
Metal cascade mini ring is made of material like carbon steel, stainless steel or Aluminum alloy, etc. The product has features such as thin wall, heat resistant, high free volume, high capacity, low resistance, high separation efficiency and so on. It is especially suitable for rectification towers under vacuum to treat thermo sensitive, decomposable, polymerizable or cokable systems, so it is widely used in packing towers in petrochemical industry, chemical fertilizer industry and environmental protection, etc.

Geometric Parameters

Dimension (mm)	Thickness (mm)	Number per m^3	Bulk density (kg/m^3)	Surface area (m^2/m^3)	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

Advantage 
The above data is reference to material stainless steel (AISI304) in the material thickness shown. Other material available: carbon steel, stainless steel including 304, 304L, 410,316, 316L.
 *  Reduced pressure drop 
Reduced Pressure drop occurs because the Cascade Mini Ring has its largest opening predominantly in the direction of the vapor/liquid flow which allows for easy passage, this reduces the pressure drop significantly.
 * Increased plant capacity 
Increased plant capacity is the direct result of the result of the reduction in pressure drop that Cascade Mini Rings provide, as this moves the operating point further away from the "critical pressure drop point" at which flooding occurs. This is typically 1-2 in., wc/ft or 10-20 mbar/in). This effect allows additional vapor/liquid handling and therefore increases plant capability
 * Improved resistance to "fouling"
Improved resistance to fouling results from the directional positioning of the rings,(largest opening in direction of flow ) as any solids entering the packed bed are more easily flushed through the packing matrix.
 *  Higher operational efficiency 
Higher operational efficiency occurs because of the preferential orientation which ensures that in most of the ring surface are positioned vertically rather than horizontally, and this is also advantageous for mass transfer. High efficiency is dependent on as much of the available surface area as possible being effectively wetted. The underside of any horizontal surface in a packed bed or tower is naturally shielded from the liquid trickling down and is therefore not fully wetted, such dry surfaces play little or no part in the mass transfer process. Cascade Mini Ring significantly reduces this effect, and therefore gives much higher plant operational efficiency.

Shipping and Packing

Package Type	Container Load Capacity		Delivery time	Quality Insurance	Payment Terms
	20 GP	40 GP
Ton bag	20 m3	40 m3	Within 7-14 days	Chinese National Standard; Offer quality assurance as request.	T/T, L/C, Paypal, West Union
Paper box	20 m3	40 m3
Wooden box	20 m3	40 m3