Steel Butt Welded Elbow
1. Material: 304, 304L, 321, 316, 316L, etc.
2. Standard: ASME, DIN, JIS, GB
3) Material: 304, 304L, 321, 316, 316L, etc
4. Type: 90°Long Radius, 90°Short Radius, 45°Long Radius, 180°Return Band
Specification of Stainless Steel Butt Welded Elbow:
Specification | Type | Data |
Size | 90°Long/Short Radius | Seamless 1/2”-20”(DN15-DN500) |
| ||
| 180°Return Band | Seamless 1/2”-4”(DN15-DN100) |
Wall Thickness | 90°Long/Short Radius | SCH5S-SCH160 |
| ||
| 180°Return Band | SCH5S-SCH80S |
Material | 304, 304L, 321, 316, 316L, etc. | |
Standard | GB/T12459, GB/T13401, | |
| ASME B16.9, DIN 2605, JIS B2313 | |
Technical Parameter:
Butt-welding Elbows ANSI B16.9 | ||||
Nominal Diameter | Outside Diameter/mm | Center to End/mm | ||
45°Elbow | 90°Elbow | |||
DN | OD | Long Radius | Long Radius | Short Radius |
1/2 | 21.3 | 15.7 | 38.1 | - |
3/4 | 26.7 | 19.1 | 38.1 | - |
1 | 33.4 | 22.4 | 38.1 | 25.4 |
1 1/4 | 42.2 | 25.4 | 47.8 | 31.8 |
1 1/2 | 48.3 | 28.4 | 57.2 | 38.1 |
2 | 60.3 | 35.1 | 76.2 | 50.8 |
2 1/2 | 73 | 44.5 | 95.3 | 63.5 |
3 | 88.9 | 50.8 | 114.3 | 76.2 |
3 1/2 | 101.6 | 57.2 | 133.4 | 88.9 |
4 | 114.3 | 63.5 | 152.4 | 101.6 |
5 | 141.3 | 79.2 | 190.5 | 127 |
5 | 168.3 | 95.3 | 228.6 | 152.4 |
8 | 219.1 | 127 | 304.8 | 203.2 |
10 | 273.1 | 158.8 | 381 | 254 |
12 | 323.9 | 190.5 | 457.2 | 304.8 |
14 | 355.6 | 222.3 | 533.4 | 355.6 |
16 | 406.4 | 254 | 609.6 | 406.4 |
18 | 457.2 | 285.8 | 685.8 | 457.2 |
20 | 508 | 317.5 | 762 | 508 |
22 | 558.8 | 342.9 | 838.2 | 558.8 |
24 | 609.6 | 381 | 914.4 | 609.6 |
