Product Description

Ceramic super intalox saddle has excellent acid resistance and heat resistance. It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions. Consequently the application range is very wide. The packing can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.

Chemical Analysis

Composition	Value
SiO2	>69%
Al2O3	17-23%
SiO2+ Al2O3	>92%
Fe2O3	<1.0%
CaO	<0.25%
MgO	<2%
K2O+Na2O	2-4%
other	<1%

Physical properties

Index	Unit	Value
Porosity	Vol%	1
Specific heat	KJ/Kg	840-900
Crush strength	N/mm2	390-420
Specific gravity	g/cm3	2.3-2.45
Acid Resistance	%	99.98
Firing temperature	°C	1280 to 1320
Softening point	°C	>1400
Water absorption	%	<0.2
Thermal Expansion	10-6mm/mm°C	4.7
Hardness	Mohr Scale	7-8
Comprehensive strength	Newtons	5600
Shock strength	KgfNaN/cm2	1.0-1.5

Geometric properties

Nominal Size	Approx. Weight		Surface area		Void Fraction(%)	Dry Packing factor(m-1)
	1b/ft3	Kg/m3	ft2/ft3	m2/m3
1"	40	645	79.5	260	77	570
1.5"	37.5	600	64	210	78	430
2"	35.6	570	42.8	140	79	277
3"	36	580	32	105	77	206

Advantage
1. These super saddles are made from chemical porcelain and have excellent resistance to acids except in the case of hydrofluoric acid.
2. Moisture absorption must less than half a percent.
3.The porcelain's specific gravity is 2.3-2.4g/cm3 and an average heat capacity (between 20ºC and 500ºC of 0.22 cal/g.ºC)
4.ceramic super intalox saddles softening point is 1400ºC min. And they show good thermal shock resistance during repeated cycling between 20ºC and 820 ºC.

 

 

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Company Profile

Packaging & Shipping

Packaging & Shipping

1.Q:Are you trade company or manufacture?
A:We are manufacture with more than 14 years experience,and the price is the factory price.

2.Q:How to control the quality?
A:We have strict quality by QC team.

3.Q:How long is the delivery time?

A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.

4.Q: How to get the sample ?

A: Please contact us for send your samples.

5.Q:What is the payment terms?

A:Flexible and diverse payment ways can be chosen, make you more convenient .

Generally,30% in advance,70% before shipment

6.Q:Can you do OES service?

A:Yes,size & shape could be made as customer requirment