Ceramic Raschig Ring for Tower Packing

• Material: Ceramic
• Structure Feature: Ring Form Filler
• Type: Random Packing
• Usage: Negative Catalyst
• High Alumina: Purity
• Excellent Mechanical Character: Lower Presure Drop
• Model NO.: Chemshun ceramics
• Size: 6*6*1.5mm, 12*12*2mm, 20*20*3mm
• Chemshun Other Shape Available: Ring
• Status: Catalyst Carrier
• Transport Package: 25kg/Bag + Pallet; Drums +Pallet.
• Specification: D6xH6xT1.5mm; D12xH12x2mm; D20xH20xT3mm
• Trademark: Chemshun Ceramics
• Origin: P. R. China
• HS Code: 690919
• Production Capacity: 8000m3/Year

Product Description

Ceramic Raschig Ring for Tower Packing


1. Product Description

Raschig ring is an artificial filler earliest industrial use. Usually made of ceramic or metal sheet having a height equal to its diameter, the size of conventional 25mm ~ 75mm (also as small as 6mm, large up to 150mm). Ceramic wall thickness of 2.5mm ~ 9.5mm, the metal ring is 0.8mm ~ 1.6mm, in the case of strength permits, should be thinned wall of the ring. Raschig rings Although mass transfer performance is not ideal, but because of the simple structure, easy to manufacture, low price, some factories still employ.

 

2. Main features 
 

Packing has excellent acid resistant properties, the ability of the various except HF inorganic acids, organic acids and organic solvents corrosion, in a variety of high and low occasions, wide range of applications.

3. Main applications 
 

Drying tower can be used for chemical, metallurgical, gas and other sectors of oxygen, absorption tower, scrubber, regeneration tower.

4.Technical data of ceramic raschig ring:

A: Physical Analysis:

OD*H*T mm	Hoh's hardness (scale)	Void Volume m 3 /m 3	Particle density kg/m 3	Package Density kg/m 3	Water absorption (%)
20*20*5	>7.5	0.60	>3000	~1700	<1%
20*20*3	>7.5	0.68	>3000	~1200	<1%

B: Geometric properties:

size	D×H×T     (mm)	surface	free	number	weight	dry packing
		m2/m3	vol.%	pc./m3	kg/m3	factor m-1
6(mm)	6×6×2	789	73	3,110,000	880	2030
10(mm)	10×10×2	440	70	720,000	800	1280
15(mm)	15×15×2	330	70	250,000	750	960
25(mm)	25×25 2.5	190	78	50,000	620	400
35(mm)	35×35×4	150	76	18,500	600	320
40(mm)	40×40×5	126	75	13,200	580	305
50(mm)	50×50×5	93	81	6,400	540	177
80(mm)	80×80×9.5	90	68	1,950	560	234
100(mm)	100×100×10	70	70	1,000	700	172
150(mm)	150×150×15	50	68	295	790	142