Globe Valve (50A~300A)
STAINLESS STEEL VALVE
Product Overview
GLOBE VALVES
| STANDARD |
PRESSURE |
SIZE |
| JIS F7305R |
5K |
50A~300A |
| JIS F7319R |
10K |
50A~300A |
GLOBE CHECK VALVES
| STANDARD |
PRESSURE |
SIZE |
| JIS F7353R |
5K |
50A~300A |
| JIS F7471R |
10K |
50A~300A |
Hydro. Test pressure [ unit : kgf/cm² ]
| RATING |
5 |
10 |
| Nominal dia. |
50A~300A |
50A~200A |
250A, 300A |
| Sheel hydraulic test |
10.5 |
21 |
20 |
| Seat hydraulic test |
7.7 |
15.4 |
11 |
Seat hydraulic test
(check) |
4 |
4 |
- |
Max. working pressure [ unit : kgf/cm² ]
|
Rating |
| Fluid condition |
5 |
10 |
| Nominal dia. |
50A~200A |
250A, 300A |
50A~200A |
250A, 300A |
| Trim |
B |
S |
B |
B |
S |
B |
S |
| Steam of 230℃ or less |
- |
5 |
- |
- |
10 |
- |
- |
| Steam of 205℃ or less |
5 |
5 |
- |
10 |
10 |
- |
- |
| Saturated steam |
- |
- |
- |
10 |
10 |
5 |
5 |
| Air, gas |
5 |
5 |
5 |
10 |
10 |
- |
- |
| Oil and pulsation water |
5 |
5 |
5 |
10 |
10 |
10 |
10 |
Non shock water
of 120℃ or less |
7 |
7 |
7 |
14 |
14 |
10 |
10 |
