Ceramic Raschig Ring (Ceramic Lassi Ring)

Product Detail

summary

Ceramic rassier ring is one of the earliest bulk fillers. Its shape is simple and its height is equal to its diameter. The large-size lacing ring (over 100mm) is generally filled in a regular way by integral masonry, and the lacing ring below 75mm is generally filled in a disorderly way.

Model	Ceramic rassier ring
shape	Annular
colour	gray
chemical composition
SiO2	Al2O3	Fe2O3	CaO	K2O+Na2O
>70%	17%-23%	<1%	<1-2%	<2-4%
technical parameter
Specifications (mm)	Diameter * height * thickness(mm)	Specific surface area(m²/m³)	Voidage(%)	Accumulation number/m³	Accumulation weight(kg/m³)	Dry packing factor(m-1)
15	15*15*2	330	70	250,000	690	960
16	16*16*2	305	73	192,500	730	784
25	25*25*2.5	190	78	49,000	505	400
40	40*40*5	126	75	12,700	577	305
50	50*50*5	93	81	6,000	457	177
80	80*80*9.5	90	68	1,910	714	234
100	100*100*10	70	70	1,000	700	172
150	150*150*15	50	68	295	790	142
physical property
index					parameter
proportion(g/cm3)					2.25-2.35
Water absorption rate(%)					<0.5
Acid resistance(%)					>99.8
firing temperature(℃)					1280-1320
Operating temperature( ℃)					>1400
Bulk density(kg/m3)					2350
Typical application	It can be used in drying tower, absorption tower, cooling tower, washing tower, regeneration tower, etc. in chemical industry, metallurgy, gas, oxygen production and other industries.
Packing	Ton bags, cartons, wooden cases
Minimum order quantity	1m³
Quality assurance mode	1) Executive standard: hg-t 4369-2012
	2) Provide technical consultation and guidance during the use period.
Container	20GP	40GP	Order
Number	20 m³	40 m³	< 5m³
Date of delivery	3 day	5 day	Stock