|
——Flange plunger
valve series——
|
|
|
Performance specification
|
Materialfor main
parts
|
| Model
No.of product |
Nominal
pressure （MPa) |
Test pressure
|
Actuating
temperature（℃ ） |
Suitable
medium |
Intensity
（water）
（MPa） |
Seal
（water）（MPa） |
Airtight
（MPa） |
| U41S-10 |
1.0
|
1.5 |
1.1 |
0.6
|
≤250
|
water,
steam,
gas
and oil,
etc.
|
| U41S-16 |
1.6
|
2.4
|
1.8
|
| U41S-25C |
2.5
|
4.0
|
2.8
|
≤300
|
| U41S-40C |
4.0
|
6.0
|
4.4
|
|
|
| Valve
body |
Plunger、valverod
|
gasket |
| HT200 |
1Cr18Ni9Ti |
8202 |
| WCB |
|
|
| |
|
energy-saving
plunger valve without packing《instead of gate valve》
|
|
|
|
|
U41S-10(Z)model
|
Overall dimensions and connection
sizes |
|
Nominal
channel diameter
DN/mm |
sizes/mm
|
mass/kg
|
| L |
D |
D1 |
D2 |
f |
b |
D0 |
Z-фd |
| 40 |
165 |
145 |
110 |
85 |
3 |
18 |
160 |
4-18 |
9.5 |
| 50 |
180 |
160 |
125 |
100 |
3 |
20 |
180 |
4-18 |
12 |
| 65 |
195 |
180 |
145 |
120 |
3 |
20 |
200 |
4-18 |
17 |
| 80 |
210 |
195 |
160 |
135 |
3 |
22 |
240 |
4-18 |
24 |
| 100 |
230 |
215 |
180 |
155 |
3 |
22 |
240 |
8-18 |
31 |
| 125 |
255 |
245 |
210 |
185 |
3 |
24 |
280 |
8-18 |
39 |
| 150 |
280 |
280 |
240 |
210 |
3 |
24 |
360 |
8-23 |
68 |
| 200 |
330 |
335 |
295 |
265 |
3 |
26 |
360 |
8-23 |
165 |
| 250 |
380 |
390 |
350 |
320 |
3 |
28 |
500 |
12-23 |
200 |
| 300 |
420 |
440 |
400 |
368 |
4 |
28 |
500 |
12-23 |
295 |
|
|
|
