EN
Elbow is a key part of a pressure piping system used to change the fluid flow direction. The 45-degree pipe elbow is used to connect pipes at a 45° pipe angle.
Stainless steel elbow is mainly distinguished on different materials from the carbon steel elbow, and the chemical composition contained in the elbow is not rust for a long time, and it will not be corroded.
| Size | O.D | B | Size | O.D | B | Size | O.D | B |
| 1/2" | 21.3 | 16 | 6" | 168.3 | 95 | 28" | 711 | 438 |
| 3/4" | 26.7 | 19 | 8" | 219.1 | 127 | 30" | 762 | 470 |
| 1" | 33.4 | 22 | 10" | 273 | 159 | 32" | 813 | 502 |
| 1 1/4" | 42.2 | 25 | 12" | 323.8 | 190 | 34" | 964 | 553 |
| 1 1/2" | 48.3 | 29 | 14" | 355.6 | 222 | 36" | 914 | 565 |
| 2" | 60.3 | 35 | 16" | 406.4 | 254 | 38" | 965 | 600 |
| 2 1/2" | 73 | 44 | 18" | 457 | 286 | 40" | 1016 | 632 |
| 3" | 88.9 | 51 | 20" | 508 | 318 | 42" | 1067 | 660 |
| 3 1/2" | 101.6 | 57 | 22" | 559 | 343 | 44" | 1118 | 695 |
| 4" | 114.3 | 64 | 24" | 610 | 381 | 46" | 1168 | 727 |
| 5" | 141.3 | 79 | 26" | 660 | 406 | 48" | 1219 | 759 |
Both 45 ° elbow pickled seamless/weld and 90 ° elbow manufacture standard can be ASME B16.9, ASME B16.28, MSS SP-43, MSS SP-75 JIS B2311, DIN2605, GOST 17375, ISO
Both 45 ° elbow pickled seamless/weld and 90 ° elbow wall thickness can be SCH10/10S,SCH20/20S,STD,SCH40/40S,XS,SCH80,XXS ETC.(for ANSI),SGP(for JIS)
Size: 1/2"-48"(DN15-DN1200), or even bigger
Finishing: Polished, Pickled.
Connection type: Butt Welding.
Both 45°elbow and 90°elbow are welded to pipes and can change the flow direction.
Elbow is a key part of a pressure piping system used to change the fluid flow direction. The 45-degree pipe elbow is used to connect pipes at a 45° pipe angle.
The back-arc length of 45 degree elbow equals (center to end diamater+1/2*OD)*π*1/4
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