Diametro esterno pollici | Diametro esterno mm | L |
1/4" | 13,70 | 27,50 |
3/8" | 17,20 | 30,00 |
1/2" | 21,30 | 25,40 |
3/4" | 26,90 | 28,50 |
1" | 33,70 | 38,10 |
1"1/4 | 42,40 | 47,80 |
1"1/2 | 48,30 | 57,10 |
2" | 60,30 | 63,50 |
2"1/2 | 76,10 | 76,20 |
3" | 88,90 | 85,90 |
3"1/2 | 101,60 | 105,00 |
4" | 114,30 | 105,00 |