Class 1500 Flanges
We are the most trusted and reliable name in manufacturing and supplying Class 1500 Flanges ranges manufactured using excellent quality material that are sourced from trusted and reliable vendors of the market. Further, the weight of these flanges is as per the technical specifications provided by our clients and we can also make these flanges available in different grades and standards and offered at industry leading prices. We deliver these high end and rugged flanges to various industries related to pipelines, bellows, ducts wheels and other related mechanics.
Technical Specifications
| N.B. | A | B | C | D | E | F | G | H | J | K | L | M | N | O | P | R | T | No. of Holes |
| 15 | 121 | 22.2 | 6.4 | 35 | 32 | 38 | 22.4 | 9.5 | 21.3 | 23.5 | 60 | 22 | 32 | 23.0 | 82.6 | 3.0 | 22.2 | 4 |
| 20 | 130 | 25.4 | 6.4 | 43 | 35 | 44 | 27.7 | 11.0 | 26.7 | 29.0 | 70 | 25 | 35 | 28.0 | 88.9 | 3.0 | 22.2 | 4 |
| 25 | 149 | 28.6 | 6.4 | 51 | 41 | 52 | 34.5 | 12.5 | 33.4 | 36.0 | 73 | 29 | 41 | 35.0 | 101.6 | 3.0 | 25.4 | 4 |
| 32 | 159 | 28.6 | 6.4 | 64 | 41 | 64 | 43.2 | 14.5 | 42.2 | 44.5 | 73 | 30 | 41 | 43.5 | 111.1 | 5.0 | 25.4 | 4 |
| 40 | 178 | 31.8 | 6.4 | 73 | 44 | 70 | 49.5 | 16.0 | 48.3 | 50.5 | 83 | 32 | 44 | 50.0 | 123.8 | 6.5 | 28.6 | 4 |
| 50 | 216 | 38.1 | 6.4 | 92 | 57 | 105 | 62.0 | 17.5 | 60.3 | 63.5 | 102 | 38 | 57 | 62.5 | 165.1 | 8.0 | 25.4 | 8 |
| 65 | 244 | 41.3 | 6.4 | 105 | 64 | 124 | 74.7 | 19.0 | 73.0 | 76.0 | 105 | 48 | 64 | 75.5 | 190.5 | 8.0 | 28.6 | 8 |
| 80 | 267 | 47.6 | 6.4 | 127 | 73 | 133 | - | - | 88.9 | 92.0 | 117 | 51 | 73 | 91.5 | 203.2 | 9.5 | 31.8 | 8 |
| 100 | 311 | 54.0 | 6.4 | 157 | 91 | 162 | - | - | 114.3 | 118.0 | 124 | 57 | 91 | 117.0 | 241.3 | 11.0 | 34.9 | 8 |
| 125 | 325 | 73.0 | 6.4 | 186 | 105 | 197 | - | - | 141.3 | 145.0 | 156 | 64 | 105 | 145.0 | 292.1 | 11.0 | 41.3 | 8 |
| 150 | 394 | 82.6 | 6.4 | 216 | 119 | 229 | - | - | 168.3 | 171.0 | 171 | 70 | 119 | 171.0 | 317.5 | 12.5 | 38.1 | 12 |
| 200 | 483 | 92.1 | 6.4 | 270 | 143 | 292 | - | - | 219.1 | 222.0 | 213 | 75 | 143 | 222.0 | 393.7 | 12.5 | 44.4 | 12 |
| 250 | 584 | 108.0 | 6.4 | 324 | 159 | 368 | - | - | 273.0 | 276.0 | 254 | 84 | 178 | 277.0 | 482.6 | 12.5 | 50.8 | 16 |
| 300 | 673 | 123.8 | 6.4 | 381 | 181 | 451 | - | - | 323.9 | 329.0 | 283 | 92 | 219 | 328.0 | 571.5 | 12.5 | 54.0 | 16 |
| 350 | 749 | 133.4 | 6.4 | 413 | 495 | - | - | 355.6 | - | 298 | - | 241 | 360.0 | 635.0 | 12.5 | 60.3 | 16 | |
| 400 | 826 | 146.1 | 6.4 | 470 | 552 | - | - | 406.4 | - | 311 | - | 260 | 411.0 | 704.8 | 12.5 | 66.7 | 16 | |
| 450 | 914 | 161.9 | 6.4 | 533 | 597 | - | - | 457.2 | - | 327 | - | 276 | 462.0 | 774.7 | 12.5 | 73.0 | 16 | |
| 500 | 984 | 178.0 | 6.4 | 584 | 641 | - | - | 508.0 | - | 356 | - | 292 | 514.0 | 831.8 | 12.5 | 79.4 | 16 | |
| 600 | 1168 | 203.0 | 6.4 | 692 | 762 | - | - | 609.6 | - | 406 | - | 330 | 616.0 | 990.6 | 12.5 | 92.0 | 16 |