| Customization: | Available |
|---|---|
| Media: | Oil |
| Temperature: | Ordinary Temperature |
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API 6A Cast Steel Expanding Gate Valve/Expansion Valve with Thread Connections
•Expanding valve with full bore design,eliminates efficiently pressure drop and vortex, and eliminates washing by solids in fluid.
• Gate use expanding type structure.
• Achieve low torque operation and low wastage during open and close.
• Metal seal is used between bonnet and body.
• Soft seal or metal seal is used between gate and seat.
• Inject sealant through injection valve to improve seal performance.
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Product Name
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Expanding Gate Valve
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Working Pressure
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2000PSI~10000PSI
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Nominal Bore
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1.13/16"~7.1/16" (46mm~180mm)
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Working Medium
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oil,natural gas,mud and gas containing H2S,CO2
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Working Temperature
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-46°C~121°C(Class LU)
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Material Class
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AA,BB,CC,DD,EE,FF,HH
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Specification level
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PSL1-4
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Performance Requirement
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PR1-2
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