China Hot Galvanized Steel Pipes, Hdp Steel Pipes, Find details about China BS 1387 Galvanized Steel Pipes, En10255 Galvanized Steel Pipes from Hot Galvanized Steel Pipes, Hdp Steel Pipes
Nominal | Outside Diameter | Wall | Calculated | |||
| Dimension | Dmax | Dmin | Thickness | Plain End | Threads & Couplings | |
| DN | mm. | mm. | mm. | (kg/m.) | (kg/m.) | |
| 1/2″ | 15 | 21.40 | 21.00 | 2.00 | 0.95 | 0.96 |
| 3/4″ | 20 | 26.90 | 26.40 | 2.30 | 1.38 | 1.39 |
| 1″ | 25 | 33.80 | 33.20 | 2.60 | 1.98 | 2.00 |
| 1 1/4″ | 32 | 42.50 | 41.90 | 2.60 | 2.54 | 2.57 |
| 1 1/2″ | 40 | 48.40 | 47.80 | 2.90 | 3.23 | 3.27 |
| 2″ | 50 | 60.20 | 59.60 | 2.90 | 4.08 | 4.15 |
| 2 1/2″ | 65 | 76.00 | 75.20 | 3.20 | 5.71 | 5.83 |
| 3″ | 80 | 88.70 | 87.90 | 3.20 | 6.72 | 6.89 |
| 4″ | 100 | 113.90 | 113.00 | 3.60 | 9.75 | 10.00 |
Nominal | Outside Diameter | Wall | Calculated | |||
| Dimension | Dmax | Dmin | Thickness | Plain End | Threads & Couplings | |
| DN | mm. | mm. | mm. | (kg/m.) | (kg/m.) | |
| 1/2″ | 15 | 21.70 | 21.10 | 2.60 | 1.21 | 1.22 |
| 3/4″ | 20 | 27.20 | 26.60 | 2.60 | 1.56 | 1.57 |
| 1″ | 25 | 34.20 | 33.40 | 3.20 | 2.41 | 2.43 |
| 1 1/4″ | 32 | 42.90 | 42.10 | 3.20 | 3.10 | 3.13 |
| 1 1/2″ | 40 | 48.80 | 48.00 | 3.20 | 3.57 | 3.61 |
| 2″ | 50 | 60.80 | 59.80 | 3.60 | 5.03 | 5.10 |
| 2 1/2″ | 65 | 76.60 | 75.40 | 3.60 | 6.43 | 6.55 |
| 3″ | 80 | 89.50 | 88.10 | 4.00 | 8.37 | 8.54 |
| 4″ | 100 | 114.90 | 113.30 | 4.50 | 12.20 | 12.50 |
| 5″ | 125 | 140.60 | 138.70 | 5.00 | 16.60 | 17.10 |
| 6″ | 150 | 166.10 | 164.10 | 5.00 | 19.70 | 20.30 |
Nominal | Outside Diameter | Wall | Calculated | |||
| Dimension | Dmax | Dmin | Thickness | Plain End | Threads & Couplings | |
| DN | mm. | mm. | mm. | (kg/m.) | (kg/m.) | |
| 1/2″ | 15 | 21.70 | 21.10 | 3.20 | 1.44 | 1.45 |
| 3/4″ | 20 | 27.20 | 26.60 | 3.20 | 1.87 | 1.88 |
| 1″ | 25 | 34.20 | 33.40 | 4.00 | 2.94 | 2.96 |
| 1 1/4″ | 32 | 42.90 | 42.10 | 4.00 | 3.80 | 3.83 |
| 1 1/2″ | 40 | 48.80 | 48.00 | 4.00 | 4.38 | 4.42 |
| 2″ | 50 | 60.80 | 59.80 | 4.50 | 6.19 | 6.26 |
| 2 1/2″ | 65 | 76.60 | 75.40 | 4.50 | 7.93 | 8.05 |
| 3″ | 80 | 89.50 | 88.10 | 5.00 | 10.30 | 10.50 |
| 4″ | 100 | 114.90 | 113.30 | 5.40 | 14.50 | 14.80 |
| 5″ | 125 | 140.60 | 138.70 | 5.40 | 17.90 | 18.40 |
| 6″ | 150 | 166.10 | 164.10 | 5.40 | 21.30 | 21.90 |