API 6A-TYPE-6B 34.5MPA (5000PSI)法兰的尺寸
发布时间：2023-03-13 点击数：1241
API 6A-TYPE-6B 34.5MPA (5000PSI)法兰的尺寸
国内标准：GB/T 22513-2013 石油天然气工业 钻井和采油设备 井口装置和采油树
| Size | B | OD | C | K | P | E | T | Q | X | BC | N | H | LN | HL | JL | R(RX) Number |
| 2 1/16" | 53.2 | 215 | 3 | 124 | 95.25 | 7.9 | 46.1 | 38.1 | 104.8 | 165.1 | 8 | 26 | 109.6 | 60.3 | 43.7 | 24 |
| 2 9/16" | 65.9 | 245 | 3 | 137 | 107.95 | 7.9 | 49.3 | 41.3 | 123.8 | 190.5 | 8 | 29 | 112.7 | 73.0 | 54.9 | 27 |
| 3 1/8" | 81.8 | 265 | 3 | 168 | 136.53 | 7.9 | 55.6 | 47.7 | 133.3 | 203.2 | 8 | 32 | 125.4 | 88.9 | 67.5 | 35 |
| 4 1/16" | 108.7 | 310 | 3 | 194 | 161.93 | 7.9 | 62.0 | 54.0 | 161.9 | 241.3 | 8 | 35 | 131.8 | 114.3 | 88.1 | 39 |
| 5 1/8" | 131.0 | 375 | 3 | 229 | 193.68 | 7.9 | 81.0 | 73.1 | 196.8 | 292.1 | 8 | 42 | 163.5 | 141.3 | 110.3 | 44 |
| 7 1/16" | 181.8 | 395 | 6 | 248 | 211.15 | 9.7 | 92.1 | 82.6 | 228.6 | 317.5 | 12 | 39 | 181.0 | 168.3 | 132.6 | 46 |
| 9" | 229.4 | 485 | 6 | 318 | 269.88 | 11.2 | 103.2 | 92.1 | 292.1 | 393.7 | 12 | 45 | 223.8 | 219.1 | 173.8 | 50 |
| 11" | 280.2 | 585 | 6 | 371 | 323.85 | 11.2 | 119.1 | 108.0 | 368.3 | 482.6 | 12 | 51 | 265.1 | 273.1 | 216.7 | 54 |