Water seal check valve
- Products
- Ball valve
- Butterfly valve
- Gate valve
- Globe Valve
- Check valve
- Anticorrosive valve
- Forged steel valve
- Regulating valve
- Hydraulic control valve
- Power station valve
- Drain valve
- Bellows valve
- Metallurgical valve
- Flame arrester and breathing valve
- Solenoid valve
- Needle valve
- Copper valve
- Ceramic valve
- Oil field valve
- Safety valve
- Actuator series
Nominal diameter: DN800 ~ 1800mm
Nominal pressure: 0.01 Mpa
Shell test pressure: 0.015Mpa
Seal test pressure: 0.007Mpa
Gas tank working pressure: ≤ 0.003Mpa, ≤ 0.005Mpa
Suitable temperature: ≤ 120 ℃ Opening
and closing time : ≤15S
Suitable medium: converter gas and so on
Product performance parameters:
|
Suitable gas |
Gas, dusty gas, hot and cold gas |
Water pressure |
0.3 ~ 0.4 Mpa |
|
Supply pressure |
0.5 ~ 0.8 Mpa |
Water supply |
1m3 / h |
|
Gas supply |
0.5 ~ 1m3 / min |
Valve opening and closing time |
<15 seconds (one way) |
The main parts of the product material:
|
Part Name |
Water tank, curved valve plate |
axis |
|
material |
Carbon steel or manganese steel |
stainless steel |
Product main dimensions:
|
DN |
Interface size AXB |
Interface size |
n-Фd |
L |
L1 |
L2 |
L3 |
H |
Replenishment |
|
800 |
480X1050 |
580X1150 |
32-Ф23 |
3400 |
1500 |
1300 |
1900 |
2900 |
80 |
|
900 |
580X1100 |
680X1200 |
34-Ф23 |
3500 |
1500 |
1300 |
2000 |
3000 |
80 |
|
1000 |
800X1200 |
920X1320 |
40-Ф23 |
3900 |
1600 |
1380 |
2150 |
3400 |
80 |
|
1100 |
800X1400 |
920X1520 |
44-Ф23 |
3900 |
1600 |
1380 |
2150 |
3400 |
80 |
|
1200 |
800X1400 |
920X1520 |
44-Ф23 |
3900 |
1600 |
1380 |
2150 |
3400 |
80 |
|
1300 |
880X1500 |
1000X1620 |
44-Ф23 |
4050 |
1600 |
1380 |
2200 |
3400 |
80 |
|
1400 |
970X1540 |
1080X1620 |
44-Ф23 |
4150 |
1600 |
1380 |
2200 |
3400 |
80 |
|
1500 |
1080X1850 |
1220X1990 |
56-Ф23 |
4350 |
1600 |
1400 |
2287 |
3600 |
100 |
|
1600 |
1080X1850 |
1220X1990 |
56-Ф23 |
4350 |
1600 |
1400 |
2287 |
3600 |
100 |
|
1700 |
1150X1900 |
1298X2050 |
56-Ф23 |
4350 |
1600 |
1400 |
2287 |
3600 |
100 |
|
1800 |
1250X2000 |
1402X2150 |
56-Ф23 |
4350 |
1600 |
1400 |
2287 |
3600 |
100 |
