Roll on Balls for Cosmetic and Drug Packages

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Model NO.: 6mm 8mm 10mm 12mm 16mm 19mm 20mm
Certificate: ISO9001:2000
Trademark: JINCHENG
Transport Package: by Carton Box, Palletized with Wrapped.
Specification: 6mm, 8mm, 10mm, 12mm, 16mm, 19mm, 20mm, 25mm
Origin: China
HS Code: 3926909090
 Polypropylene Hollow Balls Roll on Balls

1) Made of Polypropylene
2) Plastic packing has the advantages of high void ratio, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high efficiency of mass transfer
3) These various plastic tower packing are widely used in petroleum and chemical industries, alkali chloride industries, gas industries and environmental protection industries with max. Temperature of 150 degree centigrate.
Physical & Chemical properties
Performance/Material PE PP RPP PVC CPVC PVDF
Density (g/cm3) 0.94-0.96 0.89-0.91 0.93-0.94 1.32-1.44 1.50-1.54 1.75-1.78
Operation Temp. (Centigrade) 90 > 100 > 120 > 60 > 90 > 150
Chemical corrosion resistance Good Good Good Good Good Good
Compression Strength    (Mpa) > 6.0 > 6.5 > 7.0 > 6.0 > 8.0 > 10.0
             
Technical data            
Spec. (mm) Surface area (m 2 /m 3 ) Free volume (%) Bulk density (kg/m 3 ) Number per m 3
Dia. 10 *0.6 325 40 357 1190000
Dia. 20 *0.8 250 40 158 144000
Dia. 25 *1.0 200 40 125 74000
Dia. 38 *1.2 150 40 121 21000
Dia. 46 *1.2 135 40 105 12300
Dia. 50 *1.5 120 40 73 10480
Note: The above data are reference to material PP
 
Ball Diameter and Surface Coverage
Spec. (mm) Average Weight (g) Number per ft2 Number per m2
Dia. 10 0.25 1076 11600
Dia. 19 1.0 270 2900
Dia. 25 1.5 172 1850
Dia. 38 4.5 74 800
Dia. 50 8.0 43 465
Roll on Balls for Cosmetic and Drug Packages
Roll on Balls for Cosmetic and Drug Packages
Roll on Balls for Cosmetic and Drug Packages

 

Heat Transfer Film For Plastic

Transfer Film Cup,Heat Transfer Printing,Hot Transfer Foil,Transfer Pringting Film

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