Flanged End Globe Valve
- PN:
- 16~250
- DN:
- 15~1400
- Material:
- WCB, A105, LCC, LF2, 20ГЛ, 20ГМЛ, SS304, SS321, SS316, SS316Ti
- DRIVE:
- Manual, Electric, Pneumatic
- Connection:
- Flange, Welded, Threaded
- Medium:
- Water, steam, oil, chemical
The GAIRUI Flanged End Globe Valves is a forced seal valve, so when the valve is closed, pressure must be applied to the disc to force the sealing surface to leak. When the medium enters the valve six under the valve disc, the resistance that the operating force needs to overcome is the friction force of the stem and the filler and the thrust of the pressure from the medium. The force of the valve is larger than the opening of the valve, so the diameter of the stem is large, otherwise the valve stem bending will occur.
Globe Valve Features
1. Straight pattern, angle patter, bellow sealed pattern are available.
2. Unidirectional type for flow medium, there is an arrow on valve body to show direction.
3. High-pressure drop for globe valve.
4. Disc is Conical Type or Flat Type.
5. Backseat design.
6. Extended stem for cryogenic temperature.
7. Renewable seat design.
8. Could stop or regulating medium in pipeline.
| Product Name | BS1873 Flanged ends 150LB Stainless Steel Globe Valve |
| 1. Material | Stainless Steel A351-CF8/CF8M/CF3/CF3M/CF8C/CN7M, etc. & Dupex steel, alloy steel option. |
| 2. Size | 2~24 inch ( DN50~DN600) |
| 3. Port | Full Port |
| 4. Working Pressure | 150LB~2500LB option |
| 5. Connection Ends | RF, RTJ, BW ends option |
| 6. Working Temp. | -196ºC~400ºC |
| 7. Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| 8. Operated | Handwheel(2''~12'') & Bevel Gear( 14'' & above) |
| 9. Features | Rising stem, OS&Y, Bolted Bonnet or Pressure Sealed bonnet, non-rising stem option |
| 10. Disc type | Conical Type or Flat Type |
| 11. Design standard | API6D/BS1873 |
| 12. Inspection & Testing | According to API598 |
| 13. Brand | J-VALVES |
Product Parameters
| Design & Manufacture standard | BS1873/API623/ASME B16.34 |
| Pressure & Temperature standard | ASME B16.34 |
| Face to face dimension standard | ASME B16.10 |
| Ends Connection standard | ASME B16.5 |
| Welding connection standard | ANSI B16.25 |
| Test & Inspect standard | API 598 |
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