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HQ-KK Perforated Ceramic Balls

HQ-KK Perforated Ceramic Balls

Category :

Catalyst and Auxiliary

CAS NO :
EC NO :
Molecular Formula :
Main Specifications : HQ-KK Perforated ceramic ball is developed on the basis of inert ceramic ball
Synonyms :
HQ-KK Perforated Ceramic Balls
Package: customer's request
Uses : chemical,fertilizer,natural gas,oil industries
Product description:
HQ-KK Perforated Ceramic Balls
(1)Product Description
HQ-KK Perforated ceramic ball is developed on the basis of inert ceramic ball .It has an adequate mechanical strength, chemical and thermal stability as the normal inert one; furthermore it has higher dispersion and flux of the fluids, more surface area and lower resistance resulting from the perforated holes on the ball body. As a new efficient support and covering material of catalyst. it has been widely used in oil refinery, chemical, fertilizer,natural gas and environmental protection industries since put into market.
(2)Technical Specification
Type Item

Feldspar

Feldspar-Mullite

Mullite

Mullite-Corundum

Corundum
 

Chemical composition %
Al2O3
20-30
30-45
45-70
70-90
≥90
Al2O3+SiO2
≥90
Fe2O3
≤1
Water absorption, %
≤5
Acid resistance, %
≥98
Alkali resistance,%
≥80
≥82
≥85
≥90
≥95
Thermal resistance ,℃
≥1300
≥1400
≥1500
≥1600
≥1700
Crushing strength N/grain
Φ3
≥400
≥420
≥440
≥480
≥500
Φ6
≥480
≥520
≥600
≥620
≥650
Φ8
≥600
≥700
≥800
≥900
≥1000
Φ10
≥1000
≥1100
≥1300
≥1500
≥1800
Φ13
≥1500
≥1600
≥1800
≥2300
≥2600
Φ16
≥1800
≥2000
≥2300
≥2800
≥3200
Φ20
≥2500
≥2800
≥3200
≥3600
≥4000
Φ25
≥3000
≥3200
≥3500
≥4000
≥4500
Φ30
≥4000
≥4500
≥5000
≥5500
≥6000
Φ38
≥6000
≥6500
≥7000
≥8500
≥10000
Φ50
≥8000
≥8500
≥9000
≥10000
≥12000
Φ75
≥10000
≥11000
≥12000
≥14000
≥15000
Bulk density, kg/m3
1100-1200
1200-1300
1300-1400
1400-1550
≥1550
Note: The data of bulk density is given for reference only, not as the acceptance criterion.
(3) Size
Diameter,Φ
6
8
10
13
16
20
25
30
38
50
60
75
Tolerance,mm
±1.0
±1.5
±2.0
±3.0
Diameter of hole,mm
2-3
3-5
5-8
8-10
(4) Product Standard
Chemical Industry Standard HG/T3683.3-2000 Industrial Ceramic Ball – Perforated Ceramics ball.
 
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Contact us
Company:
   Pingxiang Global Chemical Packing Co.,Ltd.
Contact:
   Amanda Kuang
Phone:
+86-799-6376388
Mobile phone:
15932889062
Fax:
+86-799-6375200
E-mail:
hzb@pxhq.cn
Website:
http://www.pxhq.cn
Address:
Anyuan Industrial Park, Pingxiang, Jiangxi,China
Zip Code:
337000
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