Material of Butt Weld Elbows-BORU EKLEME PARÇALARI
karbon çelik (ASTM A234 WPB, WPC)
Alaşımlı çelik (ASTM A234 WP1, ÇP2, İP 5 CL1, İP 5 CL3, WP9 CL1, WP9 CL3, WP11 CL1, WP11 CL2, WP11 CL3, WP12 CL1, WP12 CL2, WP22 CL1, WP22 CL2, WP22 CL3, CAP, WP91, WP911)
Düşük Sıcaklık çelik (ASTM A420 WPL6, WPL3, WPL8, WPL9)
Paslanmaz çelik (ASTM A403 Wp304, WP304L, WP310S, WP316, WP316L, WP321, WP347, WP348, vb)
çift taraflı paslanmaz çelik (BU A815 S31803, S32750, S32760, S32205)
Boru hattı çelik (ASTM A860 WPHY42, WPHY46, WPHY52, WPHY60, WPHY65, WPHY70)
Dimensions Butt Weld Elbows 45°-90° LR & 3D, Elbows 90°-SR, 180° LR & SR according to ASME B16.9
NPS | O.D. D | 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 |
vb. | |||||
| NPS | O.D. D | -Merkezi Sonu 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 |
| – | – | – |
| vb. | ||
| NPS | O.D. D | 180° Long Radius | 180° Short Radius | ||
| Merkezi için Merkezi O | Back için yüz K | Merkezi için Merkezi O | Back için yüz 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 |
| – | – | – | – | – | – |
| vb. | |||||
What is the size range of the elbow?
Our program includes seamless butt welding fittings from 1/2 içinde. için 12 içinde. and welded butt welding fittings from 1/2 içinde. için 24 içinde. 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, Nikel, Inconel, Hastalloy, Titanyum, Tantal, Paslanmaz çelik, Alaşımlı çelik, Karbon çelik, Cupro-Nickel 90/10 & 70/30, Paslanmaz Çelik ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, 304, 304L, 316, 316L, 304/304L, 316/316L, DİN 1.4301, DIN1.4306, DİN 1.4401, DİN 1.4404