SHC-1H Knife Gate Valve
Size ofKnife Gate Valve
| Pressure grade |
From |
To |
| Class150 |
2 |
24 |
Working pressure andtemperature of Knife Gate Valve
| Working temperature |
| Material |
Celsiur scale |
Fahrenheit |
| Cast iron |
0C~100C |
57F~237F |
| Carbon steel |
-29C~425C |
6F~822F |
| Stainless steel |
-40C~550C |
15F~1047F |
Design specifications ofKnife Gate Valve
| Item |
American standard |
| Manufacture |
API 6D OR API 600 |
| Pressure-Temperature rating |
ANSI B16.34 |
| Face to face |
ANSI B16.10 |
| End flange |
MSS-SP-81 |
| Inspection and test |
API 598 |
Design description of KnifeGate Valve
1. Bolted bonnet
2.Fully guider
3. Integral seats
4. Handel wheel operator
5.Avaliable with gear operator
6. Flanged ends or butt-welding ends
7. Rising flanged or ring type joint
8. Industry application: paper, water
9. Wasterwater, chemical, power, steel, mining
10.Avalible with chain, gear, electric, air, or hydrolicactuation. AIR
Trims specitieddue to TABLE 3 of Knife Gate Valve
| Disc parts NO.2 |
Body seat ring part NO.14 |
Stem part NO.13 |
| F6 |
F6 |
F6 |
| Stellite |
Stellite |
F6 |
| F6 |
Stellite |
F6 |
| 304 |
304 |
F304 |
| Stellite |
304 |
F304 |
| 316 |
316 |
F316 |
| Stellite |
316 |
F316 |
| 304L |
304L |
F304L |
| Stellite |
304L |
F304 |
| 316L |
316L |
F316L |
| Stellite |
316L |
F316L |
| Other materials are available upon request |