Overall dimensions of a three weld 90 degree long radius miter elbow
NOM. DIA. | A | B | C (1) | D (1) | NOM. DIA. | A | B | C (1) | D (1) | |||
MIN (3) | LR.ELL. DIM. | MIN (3) | LR.ELL. DIM. | |||||||||
3” | 114 | 114 | 60 | 84 | 13 | 74” | 2391 | 2819 | 1511 | 2064 | 251 | |
4” | 152 | 152 | 83 | 111 | 16 | 76” | 2454 | 2896 | 1553 | 2119 | 259 | |
6” | 229 | 229 | 124 | 167 | 22 | 78” | 2515 | 2972 | 1592 | 2175 | 265 | |
8” | 305 | 305 | 165 | 222 | 29 | 80” | 2578 | 3048 | 1634 | 2232 | 271 | |
10” | 381 | 381 | 203 | 279 | 37 | 82” | 2642 | 3124 | 1675 | 2288 | 279 | |
12” | 457 | 457 | 244 | 351 | 43 | 84” | 2705 | 3200 | 1715 | 2343 | 286 | |
14” | 514 | 533 | 286 | 391 | 48 | 86” | 2769 | 3277 | 1756 | 2399 | 292 | |
16” | 603 | 610 | 327 | 449 | 54 | 88” | 2832 | 3353 | 1797 | 2454 | 300 | |
18” | 641 | 686 | 368 | 502 | 62 | 90” | 2892 | 3429 | 1838 | 2510 | 306 | |
20” | 705 | 762 | 410 | 557 | 68 | 92” | 2953 | 3505 | 1878 | 2565 | 313 | |
24” | 832 | 914 | 489 | 670 | 81 | 94” | 3016 | 3581 | 1919 | 2621 | 319 | |
26” | 895 | 991 | 530 | 729 | 89 | 96” | 3079 | 3658 | 1961 | 2678 | 327 | |
28” | 953 | 1067 | 572 | 781 | 95 | 98” | 3143 | 3734 | 2000 | 2734 | 333 | |
30” | 1016 | 1143 | 613 | 837 | 102 | 100” | 3206 | 3810 | 2042 | 2789 | 340 | |
32” | 1086 | 1219 | 654 | 892 | 110 | 102” | 3270 | 3886 | 2083 | 2845 | 348 | |
34” | 1143 | 1298 | 695 | 948 | 119 | 104” | 3330 | 3962 | 2124 | 2900 | 354 | |
36” | 1207 | 1372 | 737 | 1003 | 122 | 106” | 3381 | 4039 | 2164 | 2956 | 360 | |
38” | 1270 | 1448 | 775 | 1060 | 129 | 108” | 3429 | 4115 | 2189 | 3011 | 365 | |
40” | 1334 | 1524 | 816 | 1116 | 137 | 110” | 3521 | 4191 | 2246 | 3070 | 375 | |
42” | 1391 | 1600 | 857 | 1172 | 143 | 112” | 3581 | 4267 | 2288 | 3124 | 381 | |
44” | 1454 | 1676 | 898 | 1227 | 149 | 114” | 3645 | 4343 | 2327 | 3180 | 387 | |
46” | 1518 | 1753 | 940 | 1283 | 157 | 116” | 3708 | 4420 | 2369 | 3236 | 395 | |
48” | 1581 | 1829 | 981 | 1338 | 164 | 118” | 3769 | 4496 | 2410 | 3291 | 402 | |
50” | 1645 | 1905 | 1022 | 1394 | 170 | 120” | 3829 | 4572 | 2450 | 3346 | 408 | |
52” | 1768 | 1981 | 1060 | 1451 | 178 | 122” | 3892 | 4648 | 2491 | 3402 | 416 | |
54” | 1784 | 2057 | 1102 | 1507 | 184 | 124” | 3956 | 4724 | 2532 | 3457 | 422 | |
56” | 1829 | 2134 | 1143 | 1562 | 191 | 126” | 4019 | 4801 | 2572 | 3515 | 429 | |
58” | 1892 | 2210 | 1184 | 1618 | 197 | 128” | 4039 | 4877 | 2615 | 3570 | 435 | |
60” | 1956 | 2286 | 1226 | 1673 | 205 | 130” | 4146 | 4953 | 2654 | 3626 | 443 | |
62” | 2019 | 2362 | 1267 | 1729 | 211 | 132” | 4191 | 5029 | 2696 | 3682 | 449 | |
64” | 2083 | 2438 | 1308 | 1784 | 221 | 134” | 4270 | 5105 | 2735 | 3737 | 457 | |
66” | 2146 | 2515 | 1346 | 1835 | 225 | 136” | 4331 | 5182 | 2778 | 3795 | 462 | |
68” | 2210 | 2591 | 1387 | 1897 | 232 | 138” | 4375 | 5258 | 2818 | 3848 | 470 | |
70” | 2267 | 2667 | 1429 | 1953 | 238 | 140” | 4439 | 5334 | 2858 | 3905 | 476 | |
72” | 2330 | 2743 | 1470 | 2008 | 224 |
NOTES:
- “C” AND “D” DIMENSIONS ARE APPROXIMATE. DO NOT USE FOR FABRICATION.
- THESE MITER ELBOW ARE TO BE USED ONLY WHEN AUTHORISED BY THE PIPING SPEC’S FOR THE JOB.
- USE “A” MINIMUM DIMENSION ONLY WHERE NECESSARY TO MEET CLOSE CLEARANCE REQUIREMENTS.
- USE BUTT-WELD “A” ONLY WHERE NECESSARY TO CONNECT TO FLANGE OF FITTING. USE MITER WELD FOR PIPE CONNECTION.
- MATERIAL SHALL BE AS SPECIFIED IN THE JOB PIPING MATERIALS SPECATION CLASS.
- WELDING SHALL BE IN ACCORDANCE WITH JOB SPECIFICATIONS C-2 OR C-5.