



|
Model
|
Hollow Floatation Ball
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Material
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PP,RPP,PE,PVC,CPVC,PVDF, etc.
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Specification
|
Surface area
|
Free volume
|
Bulk density
|
Number per m³
|
Specification of PP material
|
|
(mm)
|
(m²/m³)
|
(%)
|
(kg/m³)
|
PCS
|
|
|
ø 25*1.0
|
200
|
40
|
125
|
41500
|
|
|
ø 38*1.2
|
150
|
40
|
121
|
22000
|
|
|
ø 50*1.5
|
120
|
40
|
73
|
10480
|
|