Ceramic Saddle Ring

Product Details

Ceramic Saddle Ring

Standard:	3/8'' 1/2'' 5/8'' 3/4'' 1'' 1.5'' 2'' 3''
Productivity:	10000MT
Trademark:	TIANMEI

Product Description

Ceramic saddles for RTO's are mostly used as heat transfer media and are of much higher density and require good high temperature resistance.
In fact, some customers also accept saddles for chemical and petrochemical use in RTO's, because both the saddles have nearly same physical and chemical properties.

Chemical analysis

SiO₂	>73%
Al₂O₃	17-25%
Fe₂O₃	<1.0%
CaO	<0.5%
MgO	<0.5%
K₂O+Na₂O	2-4%
Other	<0.1%

Physical properties

Nominal size(inch)	3/8’’	1/2’’	5/8’’	3/4’’	1’’	1.5’’	2’’	3’’
Width(mm)	8	10	12	14	21	30	40	57
Height(mm)	8	10	12	14	19	30	40	57
Length(mm)	16	20	24	28	38	60	80	114
Thickness(mm)	2	2.5	2.5	3	4	4.5	5.5	9
Number per m 3	1560K	610K	269K	146K	59K	19680	8243	2400
Remarks	K represents 1000 pieces
Package density (kg/m 3 )	900	780	700	670	650	580	550	530
Free volume (%)	63	68	71	75	77	80	79	75
Surface area (m 2 /m 3 )	825	647	535	350	254	180	120	91
Specific gravity (g/cm 3 )	2.25~2.35
Water absorption(%)	<0.3
Acid resistance (%)	>99.6
Max operating temp.	1100
Porosity (%)	<1
Moh’s hardness (scale)	>6.5
Thermal conductivity(w/m.k)	0.9-1.0
Specific heat (j/kg c)	850-900

The drawing

Dimension

Nominal Size	Alias DN	Diameter of Deck D	Outside Diameter L	Height H	Wall thickness T	Width W
3/8’’	10	10±2.0	16±2.0	8±2.0	1.5±1.0	8±2.0
1/2’’	12	12±1.0	20±1.4	10±1.0	2.0±1.0	10±2.0
5/8’’	16	16±2.0	24±1.5	12±1.0	2.0±1.0	12±2.0
3/4’’	19	19±5.0	28±5.0	20±3.0	3.0±1.0	20±3.0
1’’	25	25±4.0	38±4.0	22±3.0	3.5±1.0	22±2.0
1.5’’	38	38±4.0	60±4.0	35±5.0	4.0±1.5	35±5.0
2’’	50	50±6.0	80±6.0	48±5.0	5.0±1.5	40±4.0
3’’	76	76±8.0	114±8.0	60±6.0	9.0±1.5	60±6.0

Packing:	According to customer requirement
Model:	3/8’’ 1/2’’ 5/8’’ 3/4’’ 1’’ 1.5’’ 2’’ 3’’
Standard:	ISO9001: 2000
Productivity:	6000m3 per year
Unit Price/Payment:	L/C, T/T, D/P

Trademark:	TianMei

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Product Details

Ceramic Saddle Ring

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