Tub mètric | Tub de polzades | |||||||||
4 | 6 | 8 | 10 | 12 | 14 | 16 | 1/8 | 1/4 | 3/8 | 1/2 |
4 mm | 6 mm | 8 mm | 10 mm | 12 mm | 14 mm | 16 mm | Φ1/8 | Φ1/4 | Φ3/8 | Φ1/2 |
Mida mètrica | Tub (polzades) - rosca (R) | |||||
codi | M5 | M6 | 1 | 2 | 3 | 4 |
ΦD | M5×0,8 | M6×1 | R1/8" | R1/4" | R1/4" | R1/2" |
Rosca G(PF). | ||||||
Codi | G01 | G02 | G03 | G04 | ||
Fil | G1/8" | G1/4" | G3/8" | G1/2" | ||
Rosca NPT | ||||||
Codi | N01 | N02 | N03 | N04 | N06 | |
Fil | NPT1/8 | NPT1/4 | NPT3/8 | NPT1/2 | NPT3/4 |