Nominal
channel diameter
DN/mm |
canal
whorl
G |
sizes/mm |
L |
S |
L1 |
H |
L0 |
15 |
1/2" |
90 |
32 |
14 |
82 |
125 |
20 |
3/4" |
100 |
36 |
16 |
85 |
125 |
25 |
1" |
115 |
46 |
18 |
90 |
125 |
32 |
11/4" |
130 |
55 |
20 |
120 |
250 |
40 |
11/2" |
150 |
61 |
22 |
145 |
250 |
50 |
2" |
180 |
75 |
24 |
150 |
300 |
|
|
techni
specification
1¡¢Nominal£º1.6Mpa
2¡¢Actuating temperature£ºt¡Ü300¡æ
3¡¢Suitable medium£ºwater,steam,gas and oil
4¡¢column tube screw thread accord with the seandard
of ISO228
5¡¢Material bady of valve£ºQT450-10 |