TRU-BORE™ METRIC & ISO WELDED TUBES
OSTP Tru-Bore™ Metric and Iso Welded Pipe
Pipes up to 1300mm Bore are produced from longitudinally welded strip in accordance with EN 10217-7 (specification for welded stainless steel pipes for pressure purposes)
Outside weld bead ground flush, non-heat treated after manufacture, pickled descaled finish, plain ends
6Mtr random Lengths, weld factor (J.E.F) equal to Z = 1.0.
Available grades – 304L (1.4307) / 316L (1.4404) / 316L High Moly (1.4432)
Full Product Range – Technical Information
| DN | OD | WT | System | KG / m | DN | OD | WT | System | KG / m | |
| 15 | 18 21.3 |
1.5 2 |
Metric ISO |
0.62 0.97 |
250 | 254 256 273 273 |
2 3 2 3 |
Metric Metric ISO ISO |
12.60 19.00 13.60 19.60 |
|
| 20 | 23 26.9 |
1.5 2 |
Metric ISO |
0.81 1.25 |
300 | 304 306 323.9 323.9 |
2 3 3 4 |
Metric Metric ISO ISO |
15.10 22.70 23.30 32.00 |
|
| 25 | 28 33.7 |
1.5 2 |
Metric ISO |
0.99 1.59 |
350 | 355 355.6 356 355.6 |
2.5 3 3 4 |
Metric ISO Metric ISO |
22.00 26.50 26.50 35.20 |
|
| 32 | 35 42.4 |
1.5 2 |
Metric ISO |
1.26 2.02 |
400 | 406 406.4 406.4 408 |
3 3 4 4 |
Metric ISO ISO Metric |
30.20 30.20 40.30 40.46 |
|
| 40 | 43 48.3 |
1.5 2 |
Metric ISO |
1.56 2.32 |
450 | 456 457 458 |
3 3 4 |
Metric ISO Metric |
34.00 34.43 45.47 |
|
| 50 | 53 54 60.3 |
1.5 2 2 |
Metric Metric ISO |
1.93 2.60 2.92 |
500 | 506 508 508 |
3 3 4 |
Metric ISO Metric |
37.79 37.93 50.48 |
|
| 65 | 68 69 76.1 |
1.5 2 2 |
Metric Metric ISO |
2.49 3.30 3.71 |
600 | 606 608 609.6 609.6 |
3 4 3 4 |
Metric Metric ISO ISO |
45.20 60.40 45.97 61.29 |
|
| 80 | 83 84 88.9 |
1.5 2 2 |
Metric Metric ISO |
3.06 4.10 4.35 |
700 | 708 711 |
4 4 |
Metric ISO |
70.40 71.44 |
|
| 100 | 103 104 106 114.3 |
1.5 2 3 2 |
Metric Metric Metric ISO |
3.81 5.01 7.73 5.62 |
800 | 808 813 |
4 4 |
Metric ISO |
80.40 81.69 |
|
| 125 | 128 129 139.7 |
1.5 2 2 |
Metric Metric ISO |
4.75 6.35 6.89 |
900 | 908 910 |
4 5 |
Metric Metric |
90.40 113.00 |
|
| 150 | 153 154 156 168.3 |
1.5 2 3 2 |
Metric Metric Metric ISO |
5.68 7.60 11.50 8.32 |
1000 | 1008 1010 1012 |
4 5 6 |
Metric Metric Metric |
100.00 126.00 151.00 |
|
| 200 | 203 204 206 219.1 219.1 |
1.5 2 3 2 3 |
Metric Metric Metric ISO ISO |
7.56 10.30 15.20 10.90 15.70 |