PN400带颈对焊法兰的尺寸 EN1092-1
发布时间:2016-01-21 点击数:3104
PN400带颈对焊法兰的尺寸 ~ EN1092-1
DN | Pipe OD A / mm |
Connection Dimension | Diameter of Raised Face d / mm |
Height of Raised Face f1 / mm |
Flange thickness C / mm |
Length of Flange H / mm |
Neck | |||||||
Outside Diameter D / mm |
Diameter of Bolt Circle K / mm |
Diameter of Bolt Holes L / mm |
Bolt | N / mm | Smin / mm |
H1 / mm |
r / mm |
|||||||
No. n / pcs |
Size | |||||||||||||
10 | 17.2 | 125 | 85 | 18 | 4 | M16 | 40 | 2 | 28 | 65 | 48 | 3.6 | 8 | 4 |
15 | 26.9 | 145 | 100 | 22 | 4 | M20 | 45 | 2 | 30 | 68 | 56 | 5.0 | 8 | 4 |
20 | 33.7 | 160 | 115 | 22 | 4 | M20 | 58 | 2 | 34 | 80 | 70 | 6.3 | 10 | 4 |
25 | 42.4 | 180 | 130 | 26 | 4 | M24 | 68 | 2 | 38 | 90 | 82 | 7.1 | 10 | 4 |
32 | 48.3 | 200 | 145 | 26 | 4 | M24 | 78 | 2 | 43 | 100 | 94 | 8.8 | 12 | 6 |
40 | 60.3 | 220 | 165 | 30 | 4 | M27 | 88 | 3 | 48 | 110 | 106 | 10.0 | 12 | 6 |
50 | 76.1 | 235 | 180 | 30 | 8 | M27 | 102 | 3 | 52 | 120 | 120 | 12.5 | 15 | 6 |
65 | 101.6 | 290 | 225 | 33 | 8 | M30 | 122 | 3 | 64 | 135 | 158 | 16.0 | 18 | 6 |
80 | 114.3 | 305 | 240 | 33 | 8 | M30 | 138 | 3 | 68 | 150 | 174 | 17.5 | 20 | 8 |
100 | 139.7 | 370 | 295 | 39 | 8 | M36 | 162 | 3 | 80 | 175 | 216 | 22.2 | 25 | 8 |
125 | 193.7 | 415 | 340 | 39 | 12 | M36 | 188 | 3 | 92 | 200 | 258 | 30.0 | 30 | 8 |
150 | 219.1 | 475 | 390 | 42 | 12 | M39 | 218 | 3 | 105 | 225 | 302 | 35.0 | 35 | 10 |
200 | 273.0 | 585 | 490 | 48 | 16 | M45 | 285 | 3 | 130 | 280 | 388 | 40.0 | 40 | 10 |