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ceramic raschig ring 1/8 inch

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Product Name: ceramic raschig ring 1/8 inch
Product Model: BS-CRR
Products Exhibitors: Baisheng
Product Documentation: No Related Documents

Brief

ceramic Raschig ring 1/8 inch, 1)20 years professional manufacturer, 2)size:6mm,12mm,25mm,40mm,50mm,80mm,100mm etc 3) iso 9001:2000


 Detailed description

ceramic Raschig ring 1/8 inch

1. Detailed Product Description

 
Ceramic Raschig Ring 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.

2. Chemical Analysis

Al2O3

SiO2

Fe2O3

CaO

MgO

K2O + Na2O

Other

17-23%

>70%

<1.0%

<1.%

<0.5%

<3.5%

<1%

3. Physical properties

Item

Value

Water absorption

<0.5%

 Apparent porosity (%)

<1

Specific gravity

2.3-2.35

Operation temp.(max)

1000°C

 Moh"s hardness

>6.5 scale

Acid resistance

>99.6%

Alkali resistance

>85%

4. Dimension and other physical properties

Sizes
(mm)

Thickness
(mm)

Surface area
(m2/m3)

Free volume
(%)

Number
per m3

Bulk density
(kg/m3)

 
 

3.2 × 3.2

1

980

60

******

1050

 

6 × 6

1.6

712

62

3022935

961

 

12.5 ×12.5

2.4

367

64

377867

881

 

16×16

2

305

73

192 500

730

 

19×19

2.4

243

72

109122

801

 

25×25

3.2

190

74

47675

673

 

38×38

4.8

121

73

13667

689

 

40×40

4.5

126

75

127000

577

 

50×50

4.5

93

81

6 000

457

 

50×50

6.4

92

74

5792

657

 

80×80

9.5

46

80

1910

714

 

100×100

10

70

70

1000

700

 

 

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