180 Degree Stainless Steel Elbow Butt Weld Pipe Fitting 1/2-48 Inch SCH5-XXS
In piping systems, elbows are fittings used to change the direction of the pipeline. The most commonly used angles are 45°, 90°, and 180°, with other non-standard angles like 60° available based on specific engineering requirements.
Elbows can be made from a variety of materials including cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals, and plastics.
The connection methods to pipes include: direct welding (the most common method), flange connections, hot-melt connections, electrofusion connections, threaded connections, and socket connections.
According to the manufacturing process, elbows can be classified into welded elbows, stamped elbows, pushed elbows, cast elbows, and butt-welded elbows. Other names for elbows include 90-degree elbows and right-angle bends.
|
Product Introduction
|
Material | ASTM A403 WP304,A403 WP304L；A403 WP316,A403 WP316L,A403 WP321 ；A182 F304,304L,316,316L,904L |
| Manufacturing Standards |
ASME/ANSI B16.9, MSS-SP-43 JIS B2311/2220 DIN2615/2616/2617 ISO 3419,ISO 5251 |
|
| Wall Thickness | SCH5-STD-SCH XXS etc | |
| Outside Diameter |
1/2''-48''(Butt welding, seamless) 16''~110''(welding) |
- LR/SR Elbow BW180°
ASME B16.9
| Nominal Size | Outside Diameter at Bevel | Center to Center | Back to Face | |||
| 180°Returns | ||||||
| DN | NPS | OD | O | K | ||
| LR | SR | LR | SR | |||
| 15 20 25 |
1/2 3/4 1 |
21.3 26.7 33.4 |
76 76 76 |
51 |
48 51 56 |
41 |
| 32 40 50 |
1 1/4 1 1/2 2 |
42.2 48.3 60.3 |
95 114 152 |
64 76 102 |
70 83 106 |
52 62 81 |
| 65 80 90 100 |
2 1/2 3 3 1/2 4 |
73.0 88.9 101.6 114.3 |
190 229 267 305 |
127 152 178 203 |
132 159 184 210 |
100 121 140 159 |
| 125 150 200 |
5 6 8 |
141.3 168.3 219.1 |
381 457 610 |
254 305 406 |
262 313 414 |
197 237 313 |
| 250 300 350 |
10 12 14 |
273.0 323.8 355.6 |
762 914 1067 |
508 609 711 |
518 619 711 |
391 467 533 |
| 400 450 500 |
16 18 20 |
406.4 457.0 508.0 |
1219 1372 1524 |
813 914 1016 |
813 914 1016 |
610 686 762 |
|
550 |
22 |
559.0 |
1676 1829 |
1118 1219 |
1118 1219 |
838 914 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.