Plastic cascade ring

Plastic cascade rings have recently been used in many application fields which formerly were restricted to metals and ceramic.
Specification
D×H×δ
mm
Specific surface area
α
m
2
/m
3
Void
ε
m
3
/m
3
Num
n
m
-3
Heaping Weight
γρ
kg/m
3
Dry packing factor
α/ε
3

m
-1
16×8.9×1.0
370
0.85
299136
135.6
602.6
25×17.5×1.0
228
0.90
81500
65.2
312.8
38×19×1.2
132.5
0.91
27200
54.5
175.8
50×25×1.5
114.2
0.927
10740
49.2
143.1
76×38×2.6
90
0.929
3420
63.5
112.3