Dimensions and weights of socket weld 90° and 45° elbows to ASME B16.11 class 3000.
Dimensions are in mm unless noted otherwise. Weights are in kg.
| Nom Pipe Size | Socket Bore Dia (B) | Fitting Bore Dia (D) | Socket Wall Thk (C) | Body Wall Thk (G) | Socket Depth (J) | Center to bottom of socket (A) | Weight (kg) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (inches) | (mm) | Min. | Max. | Min. | Max. | Avg. | Min. | Min. | Min. | 90° Elbow |
45° Elbow |
90° Elbow |
45° Elbow |
| 1/8 | 6 | 10.8 | 11.2 | 6.1 | 7.6 | 3.18 | 3.18 | 2.41 | 9.5 | 11.0 | 8.0 | 0.113 | 0.100 |
| 1/4 | 8 | 14.2 | 14.6 | 8.5 | 10.0 | 3.78 | 3.30 | 3.02 | 9.5 | 11.0 | 8.0 | 0.095 | 0.086 |
| 3/8 | 10 | 17.6 | 18.0 | 11.8 | 13.3 | 4.01 | 3.50 | 3.20 | 9.5 | 13.5 | 8.0 | 0.118 | 0.100 |
| 1/2 | 15 | 21.8 | 22.2 | 15.0 | 16.6 | 4.67 | 4.09 | 3.73 | 9.5 | 15.5 | 11.0 | 0.204 | 0.191 |
| 3/4 | 20 | 27.2 | 27.6 | 20.2 | 21.7 | 4.90 | 4.27 | 3.91 | 12.5 | 19.0 | 13.0 | 0.340 | 0.318 |
| 1 | 25 | 33.9 | 34.3 | 25.9 | 27.4 | 5.69 | 4.98 | 4.55 | 12.5 | 22.5 | 14.0 | 0.476 | 0.431 |
| 1-1/4 | 32 | 42.7 | 43.1 | 34.3 | 35.8 | 6.07 | 5.28 | 4.85 | 12.5 | 27.0 | 17.5 | 0.689 | 0.630 |
| 1-1/2 | 40 | 48.8 | 49.2 | 40.1 | 41.6 | 6.35 | 5.54 | 5.08 | 12.5 | 32.0 | 20.5 | 0.943 | 0.762 |
| 2 | 50 | 61.2 | 61.7 | 51.7 | 53.3 | 6.93 | 6.04 | 5.54 | 16.0 | 38.0 | 25.5 | 1.529 | 1.343 |
| 2-1/2 | 65 | 73.9 | 74.4 | 61.2 | 64.2 | 8.76 | 7.67 | 7.01 | 16.0 | 41.0 | 28.5 | 3.025 | 3.520 |
| 3 | 80 | 89.8 | 90.3 | 76.4 | 79.4 | 9.52 | 8.30 | 7.62 | 16.0 | 57.0 | 32.0 | 5.026 | 3.878 |
| 4 | 100 | 115.2 | 115.7 | 100.7 | 103.8 | 10.69 | 9.35 | 8.56 | 19.0 | 66.5 | 41.0 | 10.247 | 10.913 |