El material de soldadura a tope Codos-accesorios de tubería
Acero al carbono (ASTM A234 WPB, WPC)
Aleación de acero (ASTM A234 WP1, WP2, WP5 CL1, WP5 CL3, PT9 CL1, PT9 CL3, WP11 CL1, WP11 CL2, WP11 CL3, WP12 CL1, WP12 CL2, WP22 CL1, WP22 CL2, WP22 CL3, PAC, WP91, WP911)
Acero de baja temperatura (ASTM A420 WPL6, WPL3, WPL8, WPL9)
Acero inoxidable (ASTM A403 WP304, WP304L, WP310S, WP316, WP316L, WP321, WP347, WP348, etcetera)
duplex de acero inoxidable (ASTM A815 S31803, S32750, S32760, S32205)
ducto de acero (ASTM A860 WPHY42, WPHY46, WPHY52, WPHY60, WPHY65, WPHY70)
Dimensions Butt Weld Elbows 45°-90° LR & 3re, Elbows 90°-SR, 180° LR & SR according to ASME B16.9
NPS | O.D. re | 90° Long Radius | 45° Long Radius | 90° 3D Center-to-End A | 45° 3D Center-to-End B |
8 | 219.1 | 305 | 127 | 610 | 252 |
10 | 273 | 381 | 159 | 762 | 316 |
12 | 323.8 | 457 | 190 | 914 | 378 |
14 | 355.6 | 533 | 222 | 1067 | 441 |
16 | 406.4 | 610 | 254 | 1219 | 505 |
18 | 457 | 686 | 286 | 1372 | 568 |
20 | 508 | 762 | 318 | 1524 | 632 |
22 | 559 | 838 | 343 | 1676 | 694 |
24 | 610 | 914 | 381 | 1829 | 757 |
26 | 660 | 991 | 406 | 1981 | 821 |
28 | 711 | 1067 | 438 | 2134 | 883 |
30 | 762 | 1143 | 470 | 2286 | 964 |
32 | 813 | 1219 | 502 | 2438 | 1010 |
34 | 864 | 1295 | 533 | 2591 | 1073 |
36 | 914 | 1372 | 565 | 2743 | 1135 |
38 | 965 | 1448 | 600 | 2896 | 1200 |
40 | 1016 | 1524 | 632 | 3048 | 1264 |
42 | 1067 | 1600 | 660 | 3200 | 1326 |
44 | 1118 | 1676 | 695 | 3353 | 1389 |
46 | 1168 | 1753 | 727 | 3505 | 1453 |
48 | 1219 | 1829 | 759 | 3658 | 1516 |
etcetera. | |||||
| NPS | O.D. re | Centro-a-Extremo A |
| 8 | 219.1 | 203 |
| 10 | 273 | 254 |
| 12 | 323.8 | 305 |
| 14 | 355.6 | 356 |
| 16 | 406.4 | 406 |
| 18 | 457 | 457 |
| 20 | 508 | 508 |
| 22 | 559 | 559 |
| 24 | 610 | 610 |
| – | – | – |
| etcetera. | ||
| NPS | O.D. re | 180° Long Radius | 180° Short Radius | ||
| Centro de Para Centro de O | Back Para Cara K | Centro de Para Centro de O | Back Para Cara K | ||
| 8 | 219.1 | 610 | 414 | 406 | 313 |
| 10 | 273 | 762 | 518 | 508 | 391 |
| 12 | 323.8 | 914 | 619 | 610 | 467 |
| 14 | 355.6 | 1067 | 711 | 711 | 533 |
| 16 | 406.4 | 1219 | 813 | 813 | 610 |
| 18 | 457 | 1372 | 914 | 914 | 686 |
| 20 | 508 | 1524 | 1016 | 1016 | 762 |
| 22 | 559 | 1676 | 1118 | 1118 | 838 |
| 24 | 610 | 1829 | 1219 | 1219 | 914 |
| – | – | – | – | – | – |
| etcetera. | |||||
What is the size range of the elbow?
Our program includes seamless butt welding fittings from 1/2 en. Para 12 en. and welded butt welding fittings from 1/2 en. Para 24 en. The schedule range covers 5S to Schedule 160.
Butt weld keeps better strength, good for high pressure or high temperature pipelines. So it is used when a welded joint with strength not lower than that of the base metal itself is needed.
What’s the material of the steel elbow?
Monel, níquel, Inconel, Hastalloy, Titanio, tantalio, Acero inoxidable, Acero de aleación, Acero al carbono, Cuproníquel 90/10 & 70/30, Acero inoxidable ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, 304, 304L, 316, 316L, 304/304L, 316/316L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404