DIN2637 PN100 Welding Neck Flange
DIN2637 PN100 Welding Neck Flange Manufacturer Taurus supplies DIN2637 neck Welding Flange PN100 , WN Flange, Plate Flanges in forged steel, Stainless Steel flange, Carbon steel flange etc. Please check our dimension and specification below.
Dimension and weight of DIN2637 PN100 Welding Neck Flange
| Pipe Parameter | d1 | Flange Dimension | Neck Size | Hub Size | Screw | Approx. Flange Weight | |||||||||
| DN | ISO | DIN | D | b | k | h1 | d3 | s | r | h2 | d4 | f | No. of Holes | d2 | KG/PCS |
| 10 | - | 14 | 100 | 20 | 70 | 45 | 28 | 1.8 | 4 | 6 | 40 | 2 | 4 | 14 | 1.07 |
| 17.2 | - | 100 | 20 | 70 | 45 | 32 | 1.8 | 4 | 6 | 40 | 2 | 4 | 14 | 1.08 | |
| 15 | - | 20 | 105 | 20 | 75 | 45 | 32 | 2 | 4 | 6 | 45 | 2 | 4 | 14 | 1.19 |
| 21.3 | - | 105 | 20 | 75 | 45 | 34 | 2 | 4 | 6 | 45 | 2 | 4 | 14 | 1.19 | |
| 25 | - | 30 | 140 | 24 | 100 | 58 | 48 | 2.6 | 4 | 8 | 68 | 2 | 4 | 18 | 2.61 |
| 33.7 | - | 140 | 24 | 100 | 58 | 52 | 2.6 | 4 | 8 | 68 | 2 | 4 | 18 | 2.6 | |
| 40 | - | 44.5 | 170 | 26 | 125 | 62 | 65 | 2.9 | 6 | 10 | 88 | 3 | 4 | 22 | 4 |
| 48.3 | - | 170 | 26 | 125 | 62 | 70 | 2.9 | 6 | 10 | 88 | 3 | 4 | 22 | 3.99 | |
| 50 | - | 57 | 195 | 28 | 145 | 68 | 86 | 3.2 | 6 | 10 | 102 | 3 | 4 | 26 | 5.72 |
| 60.3 | - | 195 | 28 | 145 | 68 | 90 | 3.2 | 6 | 10 | 102 | 3 | 4 | 26 | 5.7 | |
| 65 | 76.1 | - | 220 | 30 | 170 | 76 | 108 | 3.6 | 6 | 12 | 122 | 3 | 8 | 26 | 7.43 |
| 80 | 88.9 | - | 230 | 32 | 180 | 78 | 120 | 4 | 8 | 12 | 138 | 3 | 8 | 26 | 8.58 |
| 100 | - | 108 | 265 | 36 | 210 | 90 | 145 | 5 | 8 | 12 | 162 | 3 | 8 | 30 | 13.02 |
| 114.3 | - | 265 | 36 | 210 | 90 | 150 | 5 | 8 | 12 | 162 | 3 | 8 | 30 | 12.79 | |
| 125 | - | 133 | 315 | 40 | 250 | 105 | 180 | 6.3 | 8 | 12 | 188 | 3 | 8 | 33 | 21.29 |
| 139.7 | - | 315 | 40 | 250 | 105 | 180 | 6.3 | 8 | 12 | 188 | 3 | 8 | 33 | 20.68 | |
| 150 | - | 159 | 355 | 44 | 290 | 115 | 210 | 7.1 | 10 | 12 | 218 | 3 | 12 | 33 | 28.9 |
| 168.3 | - | 355 | 44 | 290 | 115 | 210 | 7.1 | 10 | 12 | 218 | 3 | 12 | 33 | 27.76 | |
| 175 | 193.7 | - | 385 | 48 | 320 | 127 | 245 | 8.8 | 10 | 16 | 260 | 3 | 12 | 33 | 36.94 |
| 200 | 219.1 | - | 430 | 52 | 360 | 130 | 278 | 10 | 10 | 16 | 285 | 3 | 12 | 36 | 49.35 |
| 250 | - | 267 | 505 | 60 | 430 | 157 | 340 | 12.5 | 12 | 18 | 345 | 3 | 12 | 39 | 81.71 |
| 273 | - | 505 | 60 | 430 | 157 | 340 | 12.5 | 12 | 18 | 345 | 3 | 12 | 39 | 80.09 | |
| 300 | 323.9 | - | 585 | 68 | 500 | 170 | 400 | 14.2 | 12 | 18 | 410 | 4 | 16 | 42 | 116.25 |
| 350 | 355.6 | - | 655 | 74 | 560 | 189 | 460 | 16 | 12 | 20 | 465 | 4 | 16 | 48 | 166.09 |
| - | 368 | 655 | 74 | 560 | 189 | 460 | 16 | 12 | 20 | 465 | 4 | 16 | 48 | 160.53 | |
