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Guangzhou Chemxin Environmental Material Co.,Ltd

Add: Room 401, Changshanghui Building, No.31 Shengxing Street, Panyu District, Guangzhou, Guangdong, 511400 China

Tel: +86-20-39185057

Fax:+86-20-31134323

Email:sales@chemxin.com

Ceramic Raschig Rings For Tower Packing

Ceramic Raschig Rings For Tower Packing

Ceramic raschig rings can resist high temperature, acid (except HF), alkali, salt and various organic solvents. It's widely applied in various packing towers of desiccation, absorption, cooling, washing, and regeneration in industries of petrochemical, chemical, metallurgy, gas and oxygen generation. It's used in commercial fractional distillation towers to reduce pressure loss (versus using trays), while maintaining good efficiency and economy. Typically the change in pressure (also called "delta p") is lower than in the case of trays but slightly higher than for structured packing. For raschig ring with big size over 100mm, it's usually filled in the column orderly. If its size is less than 90mm, raschig ring is stacked in the column randomly.

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Product Details

Ceramic raschig rings for tower packing

Ceramic raschig rings for tower packing

Product Description.

Ceramic raschig rings can resist high temperature, acid (except HF), alkali, salt and various organic solvents. It's widely applied in various packing towers of desiccation, absorption, cooling, washing, and regeneration in industries of petrochemical, chemical, metallurgy, gas and oxygen generation.

It's used in commercial fractional distillation towers to reduce pressure loss (versus using trays), while maintaining good efficiency and economy.

Typically the change in pressure (also called "delta p") is lower than in the case of trays but slightly higher than for structured packing. 

For raschig ring with big size over 100mm, it's usually filled in the column orderly. If its size is less than 90mm, raschig ring is stacked in the column randomly.

1. Specification.

Model:

Raschig Ring

Shape:

Ring

Color:

Light Grey

Chemical composition

SiO2

Al2O3

Fe2O3

CaO

K2O+Na2O

 

>70%

17-23%

<1%

<1-2%

<2-4%

Technical data

Diameter (mm)

D*H*T (mm)

Surface    area          (m2/m3)

Free volume (%)

Number per m3

Bulk density (Kg/m3)

Dry Packing Factor(m-1)

15

15*15*2

330

70

250000

690

960

16

16*16*2

305

73

192500

730

784

25

25*25*2.5

190

78

49000

505

400

40

40*40*5

126

75

12700

577

305

50

50*50*5

93

81

6000

457

177

80

80*80*9.5

90

68

1910

714

234

100

100*100*10

70

70

1000

700

172

150

150*150*15

50

68

295

790

142

Physical properties

Index

Value

Specific gravity(g/cm3)

2.25-2.35

Water absorption(%)

<0.5

Acid-resisting strength, %Wt. Loss (ASTMc279)

<4

Firing temperature(Degree C)

1280-1320

Softening point( Degree C)

>1400

Specific Density(kg/m3)

2350

Package :

Jumbo bag; Carton box; Wooden Case

Warranty:

a) By National Standard HG-T 4369-2012

b) Offer lifetime consultation on problems occurred


2. Typical Application: 

1. It is the most ideal filler for reburner, reacting fernace and filler furnace on oil and chemical industries.

2. It is mainly used in high temperature, high pressure, and strong corrosion working environment on chemical industry.

3. Features: 

High-temperature resistance ,Strong acid resistance .Simple structure,Easy processing ,Improving distribution of gas-liquid and mass transfer performance.

 

4. Available Size: 6mm,10mm,12mm,15mm,25mm,50mm, 80mm,100mm

 

Package & Shipment.

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Production Process.

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Product series

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Our service:

 

1.Your inquiry related to our products or prices will be replied in 12hrs.
2.Well-trained and experienced staffs to answer all your enquires in fluent English.
3.OEM&ODM, any your customized sizes we can help you to design and put into production.
4.Quotation are offered for your unique sizes and some your special requirements.


Contact way.

E-mail: sales@chemxin.com

 

Many thanks for browsing! Welcome your inquiry! Any of your questions will get our prompt attention & reply.

 


As one of the most professional manufacturers of famous brands' Ceramic Raschig Ring, we warmly welcome you to buy the ceramic raschig rings for tower packing in stock from us. Low price and excellent after-sale service will be offered.
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