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Ordinary Discount Mellapack Packing - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley


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Ordinary Discount Mellapack Packing - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley Detail:

Application

45%AL2O3 Inert Alumina Ceramic Ball widely used in petroleum, chemical, fertilizer, gas and environmental protection industries, as a catalyst in the reactor to cover support material and tower packing.It has a high temperature and high pressure resistance, bibulous rate is low, the characteristics of the chemical performance is stable.Can withstand the erosion of acid, alkali and other organic solvents, and can endure in the production process of temperature changes.Its main function is to increase gas or liquid distribution points, support and protection intensity is not high of the catalyst.

Chemical Composition

Al2O3+SiO2

Al2O3

SiO2

Fe2O3

MgO

K2O+Na2O+CaO

Other

> 92%

45%

47%

<1%

<2.5%

<4%

<0.5%

Leach able Fe2O3is less than 0.1%

Physical Properties

Item

Value

Water absorption (%)

<0.5

Bulk density (g/cm3)

1.38-1.5

Specific gravity (g/cm3)

2.3-2.4

Free volume (%)

40

Operation temp.(max) (℃)

1250

Moh’s hardness (scale)

>6.5

Acid resistance (%)

>99.6

Alkali resistance (%)

>85

Crush Strength

Size

Crush strength

Kgf/particle

KN/particle

1/8”(3mm)

>25

>0.25

1/4”(6mm)

>60

>0.60

3/8”(10mm)

>100

>1.00

1/2”(13mm)

>230

>2.30

3/4”(19mm)

>500

>5.0

1”(25mm)

>700

>7.00

1-1/2”(38mm)

>1000

>10.00

2”(50mm)

>1300

>13.00

Size and Tolerance (mm)

Size

3/6/9

9/13

19/25/38

50

Tolerance

±1.0

±1.5

±2

±2.5


Product detail pictures:

Ordinary Discount  Mellapack Packing  - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley detail pictures

Ordinary Discount  Mellapack Packing  - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley detail pictures

Ordinary Discount  Mellapack Packing  - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley detail pictures


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In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for Ordinary Discount Mellapack Packing - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley, The product will supply to all over the world, such as: New Delhi, Algeria, Belarus, Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Christine from Senegal - 2018.09.29 13:24
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Hedda from Swansea - 2017.04.18 16:45

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