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Specifications

Ceramic different saddle ring,filler in the saddle ring on the basis of a new type of filler to be improved, the moment the side saddle to fill the smooth curved serrated or corrugated convex side. This layer in the packed bed, an increase of filling the gap between the contacts, to make it more gas and liquid flow in the filler layer and dispersion, with low pressure drop, mass transfer efficiency, which is widely used in the production of sulfuric acid drying tower And absorber.

I plant the special specification according to user needs or special requirements, users can also be drawing production, and carefully designed for users. Easy ordering, fast delivery, consignment agent, to implement three users are welcome to visit.

 

Chemical properties

Components

Value

SiO2

>69%

Al2O3

15-23%

SiO2+ Al2O3

>92%

Fe2O3

<1.0%

CaO

<0.25%

MgO

<2%

K2O+Na2O

2-4%

Other

<1%

 

Physical properties

Indicators

Units

Value

Significant porosity

Vol%

1

Specific heat

KJ/Kg

840-900

Crushing Strength

N/mm2

390-420

Gross weight

g/cm3

2.3-2.45

Acid

%

99.98

Kiln temperature

1280 to 1320

Softening temperature

>1400

Water absorption

%

<0.2

Coefficient of thermal expansion

10-6mm/mm℃

4.7

Hardness

Mohr Scale

7-8

Strength

Newtons

5600

Impact strength

Kgf.cm/cm2

1.0-1.5