STAINLESS STEEL WELDED PIPE ASTM A312 Available from stock in Grade 304/304L and 316/316L
We also stock STAINLESS STEEL WELDED PIPE ASTM A358 CLASS 1 See seperate list of available sizes.
Standard stock lengths are 6mtrs we can offer cut pieces on all sizes.
We can polish in house up to 600 grit very fast turnaround, Mirror polish takes 7 days.
| Nominal | Schedule | O/D in | I/D in | wall | Kilos |
| pipe size | MM | MM | thick | Per Mtr | |
| 1/8'' | 10s | 10.29 | 7.79 | 1.25 | 0.28 |
| 40s | 10.29 | 6.83 | 1.73 | 0.37 | |
| 1/4'' | 10s | 13.72 | 10.42 | 1.65 | 0.48 |
| 40s | 13.72 | 9.24 | 2.24 | 0.64 | |
| 3/8'' | 10s | 17.15 | 13.85 | 1.65 | 0.64 |
| 40s | 17.15 | 12.55 | 2.3 | 0.86 | |
| 1/2'' | ISO Pipe | 21.34 | 17.34 | 2 | 0.97 |
| 10s | 21.34 | 17.12 | 2.11 | 1.01 | |
| 40s | 21.34 | 15.8 | 2.77 | 0.29 | |
| 3/4'' | ISO Pipe | 26.67 | 22.67 | 2 | 1.25 |
| 10s | 26.67 | 22.29 | 2.19 | 1.3 | |
| 40s | 26.67 | 20.93 | 2.87 | 1.71 | |
| 1'' | ISO Pipe | 33.4 | 29.4 | 2 | 1.59 |
| 10s | 33.4 | 27.86 | 2.77 | 2.12 | |
| 40s | 33.4 | 26.64 | 3.38 | 2.54 | |
| 1 1/4'' | ISO Pipe | 42.16 | 38.16 | 2 | 2.02 |
| 10s | 42.16 | 36.62 | 2.77 | 2.73 | |
| 40s | 42.16 | 35.04 | 3.56 | 3.43 | |
| 1 1/2'' | ISO Pipe | 48.26 | 44.26 | 2 | 2.32 |
| 10s | 48.26 | 42.72 | 2.77 | 3.15 | |
| 40s | 48.26 | 40.9 | 3.68 | 4.11 | |
| NB pipe size | Schedule | o/d mm | i/d mm | wall mm | Kg/mtr |
| 2'' | ISO Pipe | 60.33 | 56.33 | 2 | 2.92 |
| 10s | 60.33 | 54.79 | 2.77 | 3.98 | |
| 40s | 60.33 | 52.51 | 3.91 | 5.52 | |
| 2 1/2'' | ISO Pipe | 76.1 | 72.1 | 2 | 3.71 |
| 10s | 73.03 | 66.93 | 3.05 | 5.34 | |
| 40s | 73.03 | 62.71 | 5.16 | 8.76 | |
| 3'' | ISO Pipe | 88.9 | 84.9 | 2 | 4.35 |
| 10s | 88.9 | 82.8 | 3.05 | 6.54 | |
| 40s | 88.9 | 77.92 | 5.49 | 11.45 | |
| 3 1/2'' | 10s | 101.6 | 95.5 | 3.05 | 7.52 |
| 40s | 114.3 | 102.82 | 5.74 | 13.77 | |
| 4" | ISO Pipe | 114.3 | 110.3 | 2 | 5.62 |
| 10s | 114.3 | 108.2 | 3.05 | 8.48 | |
| 40s | 114.3 | 102.26 | 6.02 | 16.31 | |
| 5'' | ISO Pipe | 139.7 | 135.7 | 2 | 6.9 |
| 10s | 141.3 | 134.5 | 3.4 | 11.74 | |
| 40s | 141.3 | 128.2 | 6.55 | 22.1 | |
| NB Pipe size | Schedule | o/d mm | i/d mm | wall mm | Kg/mtr |
| 6'' | ISO Pipe | 168.28 | 164 | 2 | 8.33 |
| 10s | 168.28 | 161.48 | 3.4 | 14.04 | |
| 40s | 168.28 | 154.06 | 7.11 | 28.68 | |
| 8'' | ISO Pipe | 219.08 | 215.08 | 2 | 10.87 |
| 10s | 219.08 | 211.56 | 3.76 | 20.25 | |
| 40s | 219.08 | 202.72 | 8.18 | 43.16 | |
| 10'' | ISO Pipe | 273.05 | 269.05 | 2 | 13.57 |
| 10s | 273.05 | 264.67 | 4.19 | 28.2 | |
| 40s | 273.05 | 254.51 | 9.27 | 61.2 | |
| 12'' | 10s | 323.85 | 314.71 | 4.57 | 36.53 |
| 40s | 323.85 | 304.79 | 9.53 | 74.92 | |
| 14'' | 10s | 355.6 | 346.06 | 4.77 | 41.92 |
| 16'' | 10s | 406.4 | 396.86 | 4.77 | 47.99 |
| 18'' | 10s | 457.2 | 447.66 | 4.77 | 54.06 |
| 20'' | 10s | 508 | 496.94 | 5.53 | 69.62 |
| 22'' | 10s | 558.8 | 547.74 | 5.53 | 76.66 |
| 24'' | 10s | 609.6 | 596.9 | 6.35 | 95.86 |
