| Standard: | ASME B16.5 |
|---|---|
| Size: | 1/2″-24″ |
| Thickness and Pressure Rating: | Sch5s,Sch10s,Sch40s,Sch80s |
| Pressure Rating: | 150Lbs,300Lbs |
| Material: | Copper Nickel ASTM B151 UNS C70600 (CuNi 90/10)/C71500(CuNi 70/30) |
| Face Type: | WN-RF, WN-FF |
| FLANGE | |
| Product Name | ASME B16.5 Copper Nickel Weld Neck Flanges |
| Size range: | 1/2″-24″ |
| Standard: | ASME B16.5 |
| Material: | Copper Nickel Alloy |
| CuNi10Fe1.6Mn WL 2.1972 | |
| ASTM B151 UNS C70600 | |
| ASTM B151 UNS C71500 | |
| EEMUA 144 UNS C7060X | |
| Pressure: | 150LB , 300LB |
| Thickness: | Sch5s,Sch10s,Sch40s,Sch80s |
| Face Type: | Raise Face ( WN-RF ) , Flat Face ( WN-FF ) |
| Outside diameter of pipe | ANSI B16.5 | |||||||||
| 150Lbs | ||||||||||
| ØD | ØA | H | C | ØX | ØR | Drilling | Theo. | |||
| ØG | N | Ød | weight | |||||||
| nominal | actual | mm | mm | mm | mm | mm | mm | bolt | mm | Kg/piece |
| inch | mm | holes | ||||||||
| 0.5 | 20 | 90 | 47.6 | 11.1 | 30.2 | 34.9 | 60.3 | 4 | 15.9 | 0.68 |
| 0.75 | 25 | 100 | 52.4 | 12.7 | 38.1 | 42.9 | 69.8 | 4 | 15.9 | 0.91 |
| 1 | 30 | 110 | 55.6 | 14.3 | 49.2 | 50.8 | 79.4 | 4 | 15.9 | 1.25 |
| 1.25 | 38 | 115 | 57.1 | 15.9 | 58.7 | 63.5 | 88.9 | 4 | 15.9 | 1.58 |
| 1.5 | 44.5 | 125 | 61.9 | 17.5 | 65.1 | 73 | 98.4 | 4 | 15.9 | 2.05 |
| 2 | 57 | 150 | 63.5 | 19.1 | 77.8 | 92.1 | 120.6 | 4 | 19 | 3.05 |
| 2.5 | 76.1 | 180 | 69.8 | 22.2 | 90.5 | 104.8 | 139.7 | 4 | 19 | 5.1 |
| 3 | 88.9 | 190 | 69.8 | 23.8 | 107.9 | 127 | 152.4 | 4 | 19 | 5.2 |
| 4 | 108 | 230 | 76.2 | 23.8 | 134.9 | 157.2 | 190.5 | 8 | 19 | 7.9 |
| 5 | 133 | 255 | 88.9 | 23.8 | 163.5 | 185.7 | 215.9 | 8 | 22.2 | 10.1 |
| 6 | 159 | 280 | 88.9 | 25.4 | 192.1 | 215.9 | 241.3 | 8 | 23 | 12.2 |
| 8 | 219.1 | 345 | 101.6 | 28.6 | 246.1 | 269.9 | 298.4 | 8 | 23 | 20 |
| 10 | 267 | 405 | 101.6 | 30.2 | 304.8 | 323.8 | 361.9 | 12 | 25.4 | 27 |
| 12 | 323.9 | 485 | 114.3 | 31.8 | 365.1 | 381 | 431.8 | 12 | 25.4 | 42 |
| 14 | 368 | 535 | 127 | 34.9 | 400 | 425.1 | 476.2 | 12 | 28.6 | 53 |
| 16 | 419.1 | 595 | 127 | 36.5 | 457.2 | 482.6 | 539.7 | 16 | 28.6 | 66 |
| 18 | 457.2 | 635 | 139.7 | 39.7 | 504.8 | 533.4 | 577.8 | 16 | 31.7 | 72 |
| 20 | 508 | 700 | 144.5 | 42.9 | 558.8 | 584.2 | 635 | 20 | 31.7 | 87 |
| 24 | 610 | 815 | 152.4 | 47.6 | 663.6 | 692.1 | 749.3 | 20 | 34.9 | 134 |
| Outside diameter of pipe | ANSI B16.5 | |||||||||
| 300Lbs | ||||||||||
| ØD | ØA | H | C | ØX | ØR | Drilling | Theo. | |||
| ØG | N | Ød | weight | |||||||
| nominal | actual | mm | mm | mm | mm | mm | mm | bolt | mm | Kg/piece |
| inch | mm | holes | ||||||||
| 0.5 | 20 | 95 | 52.4 | 14.3 | 38.1 | 34.9 | 66.7 | 4 | 15.9 | 1.72 |
| 0.75 | 25 | 115 | 57.1 | 15.9 | 47.6 | 42.9 | 82.5 | 4 | 19 | 2.06 |
| 1 | 30 | 125 | 61.9 | 17.5 | 54 | 50.8 | 88.9 | 4 | 19 | 2.29 |
| 1.25 | 38 | 135 | 65.1 | 19 | 63.5 | 63.5 | 98.4 | 4 | 19 | 2.86 |
| 1.5 | 44.5 | 155 | 68.3 | 20.6 | 69.8 | 73 | 114.3 | 4 | 22.2 | 4.01 |
| 2 | 57 | 165 | 69.8 | 22.2 | 84.1 | 92.1 | 127 | 8 | 19 | 4.58 |
| 2.5 | 76.1 | 190 | 76.2 | 25.4 | 100 | 104.8 | 149.2 | 8 | 22.2 | 5.73 |
| 3 | 88.9 | 210 | 79.4 | 28.6 | 117.5 | 127 | 168.3 | 8 | 22.2 | 8.02 |
| 4 | 108 | 255 | 85.7 | 31.8 | 146.1 | 157.2 | 200 | 8 | 22.2 | 12.6 |
| 5 | 133 | 280 | 98.4 | 34.9 | 177.8 | 185.7 | 234.9 | 8 | 22.2 | 17.9 |
| 6 | 159 | 320 | 98.4 | 36.5 | 206.4 | 215.9 | 269.9 | 12 | 22.2 | 21.76 |
| 8 | 219.1 | 380 | 111.1 | 41.3 | 260.4 | 269.9 | 330.2 | 12 | 25.4 | 34.35 |
| 10 | 267 | 445 | 117.5 | 47.6 | 320.7 | 323.8 | 387.3 | 16 | 28.6 | 46.95 |
| 12 | 323.9 | 520 | 130.2 | 50.8 | 374.6 | 381 | 450.8 | 16 | 31.7 | 70.99 |
| 14 | 368 | 585 | 142.9 | 54 | 425.4 | 425.1 | 514.3 | 20 | 31.7 | 96.18 |
| 16 | 419.1 | 650 | 146.1 | 57.2 | 482.6 | 482.6 | 571.5 | 20 | 34.9 | 127.1 |
| 18 | 457.2 | 710 | 158.7 | 60.3 | 533.3 | 533.4 | 628.6 | 24 | 34.9 | 158.01 |
| 20 | 508 | 775 | 161.9 | 63.5 | 587.4 | 584.2 | 685.8 | 24 | 34.9 | 195.8 |
| 24 | 610 | 915 | 168.3 | 69.8 | 701.7 | 692.1 | 812.8 | 24 | 41.3 | 283 |
