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Jiangsu Weihang Energy Sabing Technology Co.,Ltd.
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Inert Support Aluminum Oxide Ceramic Balls For Natural Gas 1300-1400 Kg/M3

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Inert Support Aluminum Oxide Ceramic Balls For Natural Gas 1300-1400 Kg/M3

Brand Name : WeiHang

Place of Origin : Jiangsu, China

MOQ : 1 Long Tons

Price : Negotiation

Supply Ability : 5000 Long Tons Per Month

Packaging Details : insert + polybag

Name : catalyst support ceramic ball

Acid resistance : >90%

Bulk density : 1300-1400 kg/m3

Al2O3 : 17-23%

Material : Alumina Ceramic

Usage : support media

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Aluminum Oxide Inert Support Alumina Ceramic Ball used for Natural Gas

Production Introduction

Product Introduction: 17%-19%Ordinary Ceramic Ball, is the most widely used support media in the world because of their excellent consistence and reliability.

Xintao 17%-19% Ordinary Ceramic Ball, is equal to Denstone 57 Support Media. It is manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst.

Typical Application: Be mainly used in the petroleum, chemical industry, fertilizers,natural gas, environmental protection and other industries. It plays a role of supporting and compacting the packing of the tower.

Warranty: By National Standard HG/T 3683.1-2014 .

Free consultation during the warranty period.

Normal Package: 25KG/Plastic bag;1300KG/Super sack. Steel drum.

Model 17%-19%Ordinary Ceramic Ball
Color Light gray
Shape Ball
Chemical composition Min. % Max. % Usual %
Al2O3 17 19 18
SiO2 70 77 74.9
Al2O3 + SiO2 90 94 93
Fe2O3 / 1.0 0.9
TiO2 / 0.5 0.46
CaO / 0.5 0.42
MgO / 0.5 0.38
Na2O / 2 1.12
K2O / 3.5 3.28
Physical properties Leachable Iron (%) ≤0.1
Apparent Porosity by Weight (%) D≥10mm ≤0.4
D=6mm ≤1.0
D=3mm ≤3.0
Water absorption (wt.%) <0.5
Acid resistance (%) >99.8
Alkaline resistance (%) >85
Bulk Density (g/cm3) 1.35
(lb/ft3) 84
Specific density (kg/m3) 2300
(lb/ft3) 144
Moh’s hardness (scale) >6.5
Thermal conductivity (w/m2.k) 0.9-1.0
Specific heat (J/kg.℃) 628-837
Max. Operating Temperature (℃) 1050
(℉) 1922
Thermal expansion (%) (500℃) 0.20

Thermal Shock Stability (times)

(500 ℃ then water cooling)

10
Geometric properties Nominal Size (mm) 3 6 10 13 16 19 25 38 50
(inch) 1/8 1/4 3/8 1/2 5/8 3/4 1 1.5 2
Crush Strength Min. (lbs) 77 176 234 572 726 1672 1870 2090 3476
(kg) 35 80 106 260 330 760 850 950 1580
(N/PC) 343 784 1039 2548 3234 7448 8330 9310 15484

Packing and delivery:

Packing of Insulating brick: Standard export wooden pallet with cardboard.

Shipping of Insulating brick: By vessel or by train from any Chinese port,

Samples can be delivered by International express.

FAQ

Q1 : How can you control your quality?

A1: Donghua company will conduct reburning test and chemical analysis test on the products after the completion of the products.

Q2: What is your lead time?

A2: If you are buying a finished product, Donghua guarantees to ship within one week; if it is a customized product, it will take about 15-20 days.

Q3: What is your payments terms?

A3: We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.

Q4: Can we visit your company?

A4: We warmly welcome your arrival.


Product Tags:

alumina grinding media balls

      

catalyst bed support balls

      
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Inert Support Aluminum Oxide Ceramic Balls For Natural Gas 1300-1400 Kg/M3 Images

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