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Gate, Globe & Check Valves
Gate, Globe & Check Valves
IHM Valves Pvt. Ltd. offers Gate, Globe & Check Valves. These valves are approved by the global majors in oil & gas and power and have a reputation for reliable performance in critical services, across the globe. These Valves in bolted bonnet construction are available in pressure classes from 150 to 2500, in a variety of materials and end-connections.
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Gate Valves
- API 600/ISO 10434
- 2" to 72"
- ASME class 150 to 2500
Globe Valves
- BS 1873
- 2" to 24"
- ASME 150 to 2500
Check Valves
- BS 1868
- 2" to 36"
- ASME 150 to 2500
Gate Valves
- Body and bonnet - Cast with uniform sections, precision machined
- Body: Straight through port without recesses except in the seat area - Minimum resistance to flow, turbulence and erosion
- Flex wedge: Guide slots in the wedge engage with integral guide ribs in the body, Stem-to-wedge contact close to wedge centre - Better sealing, smoother operation
- Seal-welded seat ring - Eliminates leakage path between seat ring and body, does not loosen up due to temperature fluctuations or vibration
- Stem - One-piece construction with forged T-head - Long service life, smoother operation
Globe Valves
- Body and Bonnet - Cast with uniform sections, precision machined.
- In-situ hard-faced body seat - Eliminates leakage path between seat ring and body.
- Guided plug-type disc, Free-floating stem-disc connection - Uniform seating.
Check Valves
- Body and Bonnet - Cast with uniform sections, precision machined.
- Body: Permits full swing of disc on downstream side - Lower flow resistance and disc erosion.
- Disc: Internally-hinged - No opening on the body, higher integrity.
- Disc secured to hinge using lock nut and pin.
- Disc free to rotate to avoid localized wear.