ASME B16.9 — Lap Joint Stub End — Weight & Volume
ASME B16.9 Lap Joint Stub End — Weight & Volume — 21 sizes.
| NPS | DN | SCH10S (kg) | SCH20 (kg) | STD (kg) | SCH40 (kg) | XS (kg) | SCH80 (kg) | Approx. Volume (col 1) (m3) | Approx. Volume (col 2) (m3) |
|---|---|---|---|---|---|---|---|---|---|
| 1/2 | 15 | 0.07 | 0.09 | 0.09 | 0.12 | 0.12 | 0.16 | 0.062*10-3 | 0.093*10-3 |
| 3/4 | 20 | 0.09 | 0.12 | 0.12 | 0.16 | 0.15 | 0.21 | 0.094*10-3 | 0.141*10-3 |
| 1 | 25 | 0.15 | 0.25 | 0.18 | 0.32 | 0.24 | 0.43 | 0.133*10-8 | 0.265*10-3 |
| 1-1/4 | 32 | 0.19 | 0.34 | 0.25 | 0.43 | 0.33 | 0.57 | 0.209*10-3 | 0.418*10-3 |
| 1-1/2 | 40 | 0.22 | 0.39 | 0.31 | 0.52 | 0.43 | 0.75 | 0.280*10-8 | 0.559*10-3 |
| 2 | 50 | 0.35 | 0.71 | 0.52 | 1.02 | 0.73 | 1.49 | 0.542*10-3 | 1.287*10-3 |
| 2-1/2 | 65 | 0.46 | 0.95 | 0.81 | 1.6 | 1.1 | 2.22 | 0.706*10-3 | 1.676*10-3 |
| 3 | 80 | 0.62 | 1.22 | 1.1 | 2.11 | 1.5 | 2.98 | 1.032*10-3 | 2.452*10-3 |
| 3-1/2 | 90 | 0.7 | 1.36 | 1.52 | 2.55 | 2.09 | 3.65 | 1.499*10-3 | 2.979*10-3 |
| 4 | 100 | 0.94 | 1.59 | 1.8 | 3.05 | 2.58 | 4.44 | 1.910*10-3 | 3.795*10-3 |
| 5 | 125 | 1.3 | 2.8 | 2.25 | 5.42 | 3.6 | 7.86 | 2.645*10-3 | 7.023*10-3 |
| 6 | 150 | 1.75 | 3.3 | 3.59 | 7.02 | 5.76 | 11.3 | 4.152*10-3 | 9.471*10-3 |
| 8 | 200 | 2.9 | 4.95 | 5.98 | 10.6 | 9.18 | 16.2 | 7.434*10-3 | 14.80*10-3 |
| 10 | 250 | 4.79 | 8.5 | 10.2 | 18.4 | 13.7 | 24.9 | 0.013 | 0.027 |
| 12 | 300 | 7.2 | 10.9 | 14.9 | 22.8 | 19.5 | 30.2 | 0.022 | 0.037 |
| 14 | 350 | 7.95 | 15 | — | — | — | — | 0.026 | 0.052 |
| 16 | 400 | 9.5 | 17.3 | — | — | — | — | 0.034 | 0.067 |
| 18 | 450 | 11.1 | 19.8 | — | — | — | — | 0.044 | 0.087 |
| 20 | 500 | 14.1 | 25.9 | — | — | — | — | 0.052 | 0.104 |
| 22 | 550 | — | 28.2 | — | — | — | — | 0.063 | 0.125 |
| 24 | 600 | 19.8 | 35 | — | — | — | — | 0.073 | 0.146 |
- Weights are approximate net weights per piece, for reference only (calculated from OD and wall thickness per ASME B16.9).
- Schedules marked 'S' are stainless steel weights; others are carbon steel weights.