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Absorbing tower chemical packing Ceramic Raschig Ring
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Absorbing tower chemical packing Ceramic Raschig Ring

    Packaging: Carton box, palletized + wrapped. Plastic bags, palletized + wrapped.
    Brand: NANXIANG
    Place of Origin: Jiangxi, China (Mainland)

Basic Info

Model No.: NX-CRR

Product Description

Absorbing tower chemical packing Ceramic Raschig Ring

Absorbing tower chemical packing Ceramic Raschig Ring

Raschig ring is the earliest developed random packing,it's small tube cutting, which outside diameter is equal to its height, providing a surface for (re)evaporation of the most volatile part in the refluxing distillate.
 

With the characters of high mechanical strength, high chemical stability, and excellent heat endurance, Ceramic Raschig Ring 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.

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.

 

 

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, %Wt. Loss (ASTMc279)

<4

Firing temperature(Degree C)

1280-1320

Softening point(Degree C)

>1400

Density(kg/m3)

2350

 

Geometric properties

Nominal Size

Approx. weight

Surface Area

Void Fraction (%)

Dry Packing factor (m-1)

inch

mm

lb/ft3

kg/m3

ft2/ft3

m2/m3

1"

25mm

40

645

79.5

260

77

570

1.5"

38mm

37.5

600

64

210

78

430

2"

50mm

35.6

570

42.8

140

79

277

3"

76mm

36

580

32

105

77

206

 
 
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Our Services

1.Quality: Excellent quality is our first pursuite, we have strict quality contral by our QC team.

2.Capacity: Constantly introducing new equipment to meet clients production requirment and market changing

3.Team: Specilized in Chemical Packing for more than 12 years, professional export team give customer         comprehensive service

4.Efficiency: 24 hours on line service to solve all your questions.(Email, Trademanager, Skype, MSN, WhatsApp, Telphone),  Factory direct sale price will be provided in 24 hours.

5.Customized: size & shape could be made as customer requirments
6.Payment: flexible and diverse payment ways can be chosen, make you more convenient 

 

 

 
Packaging & Shipping

 

Company Information

 

Product Categories : Ceramic Random Packing > Ceramic Raschig Ring

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