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Downhole Tools

Arrow Type Back Pressure Valve

  • By
  • 2022-01-12 14:43:13
  • 3

Arrow Type Back Pressure Valve is an important tool preventing of blowout.
The design of the Arrow Type Back Pressure Valve allows for an on-site determination of back pressure to be set at surface.
 
Features and Benefits
●     Metal to metal sealing;
●     Simple design allows easy maintenance.
 
When ordering please specify
●     Size;
●     Thread connection.
 
Note:Arrow Type Back Pressure Valves are not ideally suited for cementing or abrasive fluids.
 
Specifications - Arrow Type Back Pressure Valve


Model

O.D.(mm)

Connection

I.D.(mm)

Working Pressure(MPa)

FJ229

229

7 5/8 REG

82

70(35)

FJ203

203

6 5/8 REG

82

70(35)

FJ178

178

5 1/2 FH

82

70(35)

FJ168

168

NC50

82

70(35)

FJ165

165

NC50

82

70(35)

FJ159

159

NC46

70

70(35)

FJ121

121

NC38

56

70(35)

FJ105

105

NC31

44

70(35)

FJ89

89

NC26

33

70(35)

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