SIZE
|
WEIGHT
|
1/2 “
|
6
Kg
|
5/8”
|
9,5
Kg
|
3/4”
|
13,7 Kg
|
7/8”
|
18,63 Kg
|
1”
|
24,3 Kg
|
1 ¼”
|
40
Kg
|
1 ½”
|
56,3 Kg
|
1 ¾”
|
76
Kg
|
2”
|
100 Kg
|
2 ¼”
|
125 Kg
|
2 ½”
|
153 Kg
|
3”
|
222
Kg
|
3 ½”
|
305
Kg
|
4”
|
397
Kg
|
5”
|
635
Kg
|
6”
|
889
Kg
|
8”
|
1.530 Kg
|
10”
|
2.390 Kg
|
CARA PERHITUNGAN BERAT / CALCULATION METHOD :
Diameter (mm)2 x 0,006165 x M = Berat (Kg) / WEIGHT (Kg)