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Quick Details

  • Place of Origin: Jiangxi, China (Mainland)
  • Brand Name: Dier
  • Model Number: Size/mm:16,25,38,50,76,100,etc
  • Material: Alumina Ceramics
  • Type: Ceramic Ring
  • Usage: Thermal & Heat transfer media
  • Package: Woven bag,etc

Packaging & Delivery

Packaging Details Jumbo plastic bag,wooden case or customized .
Delivery Time ten working days

Specifications

Ceramic random ring for mass transfer,used in scrubbing tower,dry tower,absorb tower
FOB Price:$200-1000/m3
MOQ:1m3
Bulk bag

Ceramic random packing has low pressure drop ,big flux ,high efficiency,high-temperature resistance....

Types:  Ceramic raschig ring,ceramic different saddle ring, ceramic pall ring, ceramic cascade ring, ceramic moments saddle ring and so on

 

Chemical composition

SiO2

Al2O3

Fe2O3

CaO

K2O+Na2O

>70%

23-30%

<1%

<1-2%

<2-4%

 

Physical properties 

Index

Value

Specific gravity(g/cm3)

2.25-2.35

Water absorption(%)

<0.5

Acid-resisting strength, %

<4

Firing temperature(Degree C)

1280-1320

Softening point(Degree C)

>1400

Density(kg/m3)

2350

 

Advantages: It has excellent acid resistance and heat resistance.it can resist to corrosion of various inorganic acid,organic acids and organic solvents except hydrofluoric acid,and can be used in high or low temperature condition. 

 

Techinical specification

Name

Specifications

Diameter×height ×thickness

Surface area 

Void volume

No./volume

Drying packing factor 

    mm

mm×mm×mm

 M2/m3

%

n/m3

m-1

Raschig ring

15

15×15

330

70

250000

960

25

25×25

190

78

49000

400

50

50×50

93

81

6000

305

100

100×100

70

70

1000

170

Moments saddle ring

25

40×20

200

77.2

58230

434.6

38

60×30

131

80.4

19680

252

50

80×42

105.4

79.1

8243

212.9

76

119×53

76.3

75.2

2400

179.4

Different saddle ring

25

40×20

216

86

58300

340

38

60×30

157

8

19700

190

50

80×42

132

81

8260

140

76

119×53

108

77.3

1976

127

Pall ring

25

25×25

238

68

54000

565

38

38×38

150

75

13400

365

52

50×50

115

78

6800

252

80

80×80

98

80

1930

146

Ladder ring

25

25×17.5

228

75

74000

245

50

50×50

108.6

78.7

9091

223

76

76×45

63.4

79.5

2517

126

Crisscross ring 

80

80×80

120

54

1950

806

100

100×100

110

53

1000

626

150

150×150

60

58

296

308

 
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China (Mainland) | Manufacturer, Trading Company
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