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翻边几何尺寸

公称通径 外径尺寸 高度F 翻边直径G 倒角半径R
NPS DN OD Mss ANSI Nominal&max Nominal&min A Max B Max
1/2 15 21.3 50.8 76.2 35 34 3 0.8
3/4 20 26.7 50.8 76.2 43 42 3 0.8
1 25 33.4 50.8 101.6 51 50 3 0.8
11/4 32 42.4 50.8 101.6 64 63 4.8 0.8
11/2 40 48.3 50.8 101.6 73 72 6.4 0.8
2 50 60.3 63.5 152.4 92 91 7.9 0.8
21/2 65 73 63.5 152.4 105 104 7.9 0.8
3 80 88.9 63.5 152.4 127 126 9.6 0.8
31/2 90 101.6 76.2 152.4 140 139 9.6 0.8
4 100 114.3 76.2 152.4 157 156 11.2 0.8
5 125 141.3 76.2 203.2 186 185 11.2 1.6
6 150 168.3 88.9 203.2 216 215 12.7 1.6
8 200 219.1 101.6 203.2 270 269 12.7 1.6
10 250 273.1 127 254 324 322 12.7 1.6
12 300 323.9 152.4 254 381 379 12.7 1.6
14 350 355.6 152.4 304.8 413 411 12.7 1.6
16 400 406.4 152.4 304.8 470 468 12.7 1.6
18 450 457.2 152.4 304.8 533 531 12.7 1.6
20 500 508 152.4 304.8 584 582 12.7 1.6
22 550 559 152.4 304.8 641 639 12.7 1.6
24 600 610 152.4 304.8 692 690 12.7 1.6


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