Table 1: The Technical Parameter of Plastic Hollow Floatation Ball | ||||
Item | Size (mm) | Average Weight (g) | Number (n/ft2) | Number (n/m2) |
PHFT-01 | 10 | 0.2 | 1076 | 11600 |
PHFT-02 | 20 | 1.0 | 270 | 2900 |
PHFT-03 | 25 | 1.5 | 172 | 1850 |
PHFT-04 | 38 | 4.5 | 74 | 800 |
PHFT-05 | 45 | 7.0 | 53 | 570 |
PHFT-06 | 50 | 8.0 | 43 | 465 |
PHFT-07 | 55 | 10.5 | 35 | 380 |
PHFT-08 | 70 | 16.0 | 22 | 235 |
PHFT-09 | 100 | 40 | 10 | 116 |
PHFT-10 | 150 | 100 | 5 | 55 |