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Factory wholesale Rasching Ring Size - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley


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Factory wholesale Rasching Ring Size - 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:

Factory wholesale  Rasching Ring Size  - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley detail pictures

Factory wholesale  Rasching Ring Size  - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley detail pictures

Factory wholesale  Rasching Ring Size  - Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1” – Kelley detail pictures


Related Product Guide:

Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Factory wholesale Rasching Ring Size - 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: Slovak Republic, Ukraine, Israel, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question items they do not understand. We break down people barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .
  • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Lulu from Tunisia - 2017.10.13 10:47
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Ellen from Madrid - 2018.09.23 18:44

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