NOMINAL
ELECTRODE |
 |
NIPPLE
SEAT |
 |
NIPPLE |
 |
| mm |
 |
inch |
 |
Dn |
 |
LI |
 |
Dn |
 |
type of
nipple |
 |
| 150 |
 |
6 |
 |
92,08 |
 |
72,85 |
 |
139,70 |
 |
N92T4 |
 |
| 200 |
 |
8 |
 |
122,24 |
 |
91,90 |
 |
177,80 |
 |
N122T4 |
 |
| 225 |
 |
9 |
 |
137,70 |
 |
91,90 |
 |
177,80 |
 |
N139T4 |
 |
| 250 |
 |
10 |
 |
152,40 |
 |
98,25 |
 |
190,40 |
 |
N152T4 |
 |
| 300 |
 |
12 |
 |
177,80 |
 |
110,95 |
 |
215,90 |
 |
N177T4 |
 |
| 350 |
 |
14 |
 |
203,20 |
 |
130,00 |
 |
254,00 |
 |
N203T4 |
 |
| 400 |
 |
16 |
 |
222,25* |
 |
155,40 |
 |
304,80 |
 |
N222T4 |
 |
| 222,25 |
 |
180,80 |
 |
355,60 |
 |
N222T4 |
 |
| 241,30 |
 |
180,80 |
 |
355,60 |
 |
N241T4 |
 |
| 450 |
 |
18 |
 |
241,35* |
 |
155,40 |
 |
304,80 |
 |
N241T4 |
 |
| 241,30* |
 |
180,80 |
 |
355,60 |
 |
N241T4L |
 |
| 269,88 |
 |
180,80 |
 |
355,60 |
 |
N269T4L |
 |
| 500 |
 |
20 |
 |
269,88 |
 |
180,80 |
 |
355,60 |
 |
N269T4 |
 |
| 269,88* |
 |
233,36 |
 |
457,20 |
 |
N269T4L |
 |
| 298,45* |
 |
233,36 |
 |
457,20 |
 |
N268T4L |
 |
| 550 |
 |
22 |
 |
298,45* |
 |
180,80 |
 |
355,60 |
 |
N298T4 |
 |
| 298,45* |
 |
233,36 |
 |
457,20 |
 |
N298T4L |
 |
| 317,50 |
 |
233,36 |
 |
457,20 |
 |
N317T4L |
 |
| 600 |
 |
24 |
 |
317,50* |
 |
180,80 |
 |
355,60 |
 |
N317T4 |
 |
| 317,50 |
 |
233,36 |
 |
457,20 |
 |
N317T4L |
 |
| 355,50 * |
 |
233,36 |
 |
457,20 |
 |
N355T4L |
|
* available on request
|
 |