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Chock Valve

Chock Valve
Chock Valve

Product Description

The choke valve, a main component of Christmastree, is design to control production rate of the oil well,with working pressure up to 10000psi. Choke valvescan be classified as follows: adjustable choke valves and positive choke valves. By rotating handwheel todrive the stem, the adjustable choke valve is designedto adjust the effective area available for the flow to ac-complish control of production rate. The positive chokevalve is design to accomplish control of production rateby changing flow beans.
  Features:
  The coupling nut used for connecting the bonnetand body allows fast make-up and break-out
  Stem tip and bean adaptor are fabricated from spe-cial carbide alloys for corrosion and abrasionresistance.
  Indicator lens with scale marks allows the operatorto know stems position and actual orifice area
  Turn handwheel counter-clockwise and the valvewill open; turn handwheel clockwise and the valvewill close.
  Parts List:

Item Component Qty Material Remark
1 Bushing 1 FKM  
2 Body 1 30CrMo  
3 Bonnet Stud 8 30CrMo  
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