DIAMETER
PDS / FT
1,500
6,01
2,000
10,68
2,500
16,69
3,000
24,03
3,500
32,71
4,000
42,72
4,500
54,07
5,000
66,75
5,500
80,77
6,000
96,12
6,500
112,80
7,000
130,83
7,500
150,19
8,000
170,88
8,500
192,91
9,000
216,27
10,000
260,00
11,000
323,07
12,000
384,48
14,000
523,32
16,000
683,52