| Nominal Dimension (mm) |
| Thickness | Weight | Sectional Area (cm) | ||
| d(mm) | t(mm) | kg/m | kg/6m | |||
| 15.00 | 21.70 | 2.30 | 0.97 | 6.48 | 1.38 | |
| 20.00 | 27.20 | 2.30 | 1.40 | 8.40 | 1.78 | |
| 25.00 | 34.00 | 2.30 | 1.81 | 10.86 | 2.30 | |
| 32.00 | 42.70 | 2.30 | 2.28 | 13.68 | 2.90 | |
| 40.00 | 48.60 | 2.30 | 2.62 | 15.72 | 3.33 | |
| 3.20 | 3.57 | 21.42 | 4.54 | |||
| 50.00 | 60.50 | 3.20 | 4.51 | 27.06 | 5.74 | |
| 4.00 | 5.57 | 33.42 | 7.10 | |||
| 65.00 | 76.30 | 3.20 | 5.76 | 34.56 | 7.34 | |
| 4.00 | 7.13 | 42.78 | 9.09 | |||
| 80.00 | 89.10 | 3.20 | 6.78 | 40.68 | 8.64 | |
| 4.00 | 8.38 | 50.28 | 10.69 | |||
| 90.00 | 101.60 | 3.20 | 7.77 | 46.62 | 9.89 | |
| 4.00 | 9.63 | 57.78 | 12.26 | |||
| 100.00 | 114.30 | 3.20 | 8.77 | 52.62 | 11.17 | |
| 4.50 | 12.19 | 73.14 | 15.52 | |||
| 6.00 | 16.02 | 96.12 | 20.40 | |||
| 125.00 | 139.80 | 4.50 | 15.00 | 90.00 | 19.13 | |
| 6.00 | 19.80 | 118.80 | 25.22 | |||
| 150.00 | 165.20 | 4.50 | 17.86 | 107.16 | 22.75 | |
| 6.00 | 23.60 | 141.60 | 30.03 |
เหล็กท่อ PIPE
เหล็กท่อ PIPE
QUALITY TIS 107 : 1990
