Introduction of American Standard Neck Butt Welding Flange
- Name: American Standard Neck Butt Welding Flange
- Material: Stainless steel 316L/304
- Specifications: DN10-DN200
- Scope of application: chemical/pharmaceutical/pressure vessel/heat exchanger/new energy equipment/food machinery/sterilizer/pipeline equipment reactor/environmental protection equipment/printing and dyeing equipment/pharmaceutical equipment/chemical equipment/filtration equipment/drying equipment/intelligent manufacturing
DN | NPS | A | D | K | L | n | C | B | N | H |
15 | 1/2 | 21.3 | 90 | 60.3 | 16 | 4 | 9.6 | 15.5 | 30 | 46 |
20 | 3/4 | 26.9 | 100 | 69.9 | 16 | 4 | 11.2 | 21 | 38 | 51 |
25 | 1 | 33.7 | 110 | 79.4 | 16 | 4 | 12.7 | 27 | 49 | 54 |
32 | 1 1/4 | 42.4 | 115 | 88.9 | 16 | 4 | 14.3 | 35 | 59 | 56 |
40 | 1 1/2 | 48.3 | 125 | 98.4 | 16 | 4 | 15.9 | 41 | 65 | 60 |
50 | 2 | 60.3 | 150 | 120.7 | 18 | 4 | 17.5 | 52 | 78 | 62 |
65 | 2 1/2 | 76.1 | 180 | 139.7 | 18 | 4 | 20.7 | 66 | 90 | 68 |
80 | 3 | 88.9 | 190 | 152.4 | 18 | 4 | 22.3 | 77.5 | 108 | 68 |
100 | 4 | 114.3 | 230 | 190.5 | 18 | 8 | 22.3 | 101.5 | 135 | 75 |
125 | 5 | 139.7 | 255 | 215.9 | 22 | 8 | 22.3 | 127 | 164 | 87 |
150 | 6 | 168.3 | 280 | 241.3 | 22 | 8 | 23.9 | 154 | 192 | 87 |
200 | 8 | 219.1 | 345 | 298.5 | 22 | 8 | 27.0 | 203 | 246 | 100 |
250 | 10 | 273 | 405 | 362.0 | 26 | 12 | 28.6 | 255 | 305 | 100 |
300 | 12 | 323.9 | 485 | 431.8 | 26 | 12 | 30.2 | 303.5 | 365 | 113 |
350 | 14 | 355.6 | 535 | 476.3 | 30 | 12 | 33.4 | – | 400 | 125 |
400 | 16 | 406.4 | 595 | 539.8 | 30 | 16 | 35.0 | – | 457 | 125 |
450 | 18 | 457 | 635 | 577.9 | 33 | 16 | 38.1 | – | 505 | 138 |
500 | 20 | 508 | 700 | 635.0 | 33 | 20 | 41.3 | – | 559 | 143 |
600 | 24 | 610 | 815 | 749.3 | 36 | 20 | 46.1 | – | 663 | 151 |
There are no reviews yet.