The main form of connection size
|
DN |
100 |
125 |
140 |
150 |
180 |
200 |
210 |
220 |
250 |
280 |
300 |
350 |
|
D |
196 |
221 |
236 |
246 |
276 |
296 |
306 |
316 |
346 |
376 |
396 |
446 |
|
D1 |
156 |
181 |
196 |
206 |
236 |
256 |
266 |
276 |
306 |
336 |
356 |
406 |
|
N-φd |
8-φ10 |
8-φ10 |
8-φ10 |
8-φ12 |
8-φ12 |
8-φ10 |
8-φ12 |
8-φ12 |
12-φ14 |
12-φ14 |
12-φ14 |
12-φ14 |
|
L |
280 |
300 |
320 |
330 |
360 |
380 |
390 |
400 |
430 |
460 |
480 |
590 |
|
b |
6 |
8 |
||||||||||
