Class 150 Globe Valve
Cast steel globe valves Class 150 are with bolted bonnet, outside screw and yoke, rising handwheel and seal welded seat ring manufactured in accordance with API 623 or BS 1873.
These globe valves are used in pipelinesand in facilities for water, steam, nonaggressive gases, naphtha, naphtha derivatives and in other power and processinstallations, in operating conditions up to 800oF (425oC)
- Standard
- BS 1873/API 627
- Size
- 2"-16"
- Pressure Rating
- Class 150
- Origin
- China
Drawing and Material Specifications
Class 150 Globe Valve Drawing
Typical Material
| Item | Part No. | Material |
| 1 | Body | A216 WCB |
| 2 | Seat Ring | A105+STL |
| 3 | Disc | A105+13Cr |
| 4 | Disc Thrust Plate | A276 420 |
| 5 | Disc Nut | A276 410 |
| 6 | Stem | A182 F6a |
| 7 | Bonnet Nut | A194 2H |
| 8 | Bonnet Bolt | A193 B7 |
| 9 | Gasket | SS304+Graphite |
| 10 | Back Seat Bushing | A276 410 |
| 11 | Stem Packing | SS304+Graphite |
| 12 | Bonnet | A216 WCB |
| 13 | Eye Bolt Pins | Carbon Steel |
| 14 | Gland | A276 410 |
| 15 | Gland Flange | A216 WCB |
| 16 | Eye Bolt | A307 GR.B |
| 17 | Nut | A194 2H |
| 18 | Yoke Bush | A439 GR.D-2 |
| 19 | Screw | Carbon Steel |
| 20 | Handwheel | Dutile Iron |
| 21 | Handwheel Nut | A194 2H |
| 22 | Washer | Carbon Steel |
Class 150 Globe Valve Dimension & Weight
| Size | Dimensions (mm) | Weight | |||||
| Face to Face (End to End) | Hight | Gear | Kg | ||||
| L (RF) | L1 (BW) | L2 (RTJ) | H | W | |||
| 2" | DN50 | 203 | 203 | 203 | 345 | 200 | 22 |
| 3" | DN80 | 241 | 241 | 254 | 405 | 250 | 38 |
| 4" | DN100 | 292 | 292 | 305 | 485 | 300 | 62 |
| 6" | DN150 | 406 | 406 | 419 | 520 | 350 | 104 |
| 8" | DN200 | 495 | 495 | 508 | 600 | 450 | 159 |
| 10" | DN250 | 622 | 622 | 635 | 762 | 500 | 308 |
| 12" | DN300 | 698 | 698 | 711 | 862 | 640 | 539 |
| 14" | DN350 | 787 | 787 | 800 | 980 | 640 | 610 |
| 16" | DN400 | 914 | 914 | 927 | 1195 | *610 | 880 |
| 18" | DN450 | 978 | 978 | 991 | 1300 | *610 | 1150 |
Note:
* mean bevel gear operated globe valves.
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Valve type (ball, gate, globe, check etc.), valve size, pressure class, valve material, and end connection (flanged, butt welding etc.)
