PVC充氣靠球 碰球 靠球 浮球適合海上作業(yè)船,游艇,碼頭。在船舶之間或船岸之間即將發(fā)生碰撞前，這時要預(yù)先將靠球支在相撞點上，利用靠球內(nèi)的軟木，起到一個緩沖的作用。
| 類型 | A-0 | A-1 | A-2 | A-3 | A-4 | A-5 | A-6 | A-7 |
| 尺寸 （直徑*長度） |
9 x 11.5 in. 23 x 29 cm |
11.5 x 14.5 in. 29 x 37 cm |
15.5 x 19.5 in. 39 x 49 cm |
18.5 x 23 in. 47 x 59 cm |
21.5 x 28 in. 55 x 71 cm |
27.5 x 36 in. 70 x 92 cm |
34 x 46.5 in. 86 x 118 cm |
41.4 x 54.4 in. 105 x 138 cm |
| 孔徑 |
0.6 in. 1.6 cm |
1.0 in 2.5 cm |
1.0 in 2.5 cm |
1.0 in 2.5 cm |
1.0 in 2.5 cm |
1.25 in 3.0 cm |
1.5 in 3.8 cm |
2.0 in 5.0 cm |
| 周長 |
28.3 in. (72.2 cm) |
36.1 in. (91.1 cm) |
48.7 in. (122.5 cm) |
58.1 in. (147.6 cm) |
67.5 in. (172.7 cm) |
86.4 in. (219.8 cm) |
106.8 in. (270.0 cm) |
130.0 in. (329.7 cm) |
| 浮力值 |
13 lbs. 6 kg. |
29 lbs. 13 kg. |
68 lbs. 31 kg. |
121 lbs. 55 kg. |
187 lbs. 85 kg. |
396 lbs. 179.6 kg. |
792 lbs. 359.2 kg. |
1345 lbs. 610 kg. |
| 每箱數(shù)量 | 20 | 10 | 10 | 10 | 10 | 5 | 3 | 2 |
