Flange sizes from 3 1/8″ to 4 1/16″.
Standard orifice size 1 3/4″
Stem and seat can be repaired without removal from service.
All CAMTOP Cameron style hydraulic drilling chokes are suited for H2S service.
Tungsten carbide wear sleeves extend choke’s serviceability life.
Hydraulic Drilling Choke
Description
Hydraulic Drilling Choke
Choke Valve is used to control the flow rate of fluids for a broad range of application, including
well testing, wellheads, stream injection, choke manifold and well clean operation, etc.,
our adjustable choke valve is improved from Cameron H2 series adjustable choke,
which is designed and manufactured in accordance with API 6A and API 16C standard,
easy operation and simple maintenance, reasonable price.
Manufactured and tested in accordance with API 6A.
Carbide alloy is embedded into stem needle of the valve, seat.
Flow adjustment is indicated on a measuring scale.
Composite rubber-plastic stem lip packing reduces operating torque.
Max orifice: 1”-3″.
Working Pressure: 2,000PSI – 20,000PSI
Material Class: AA – EE
Connection Type: Flange, Hammer Union, Thread
| Item | Description | Item | Description |
|---|---|---|---|
| 1 | Hydraulic Actuator | 26 | Spacer |
| 2 | Front Retainer | 27 | Adapter |
| 3 | Gate | 28 | Tubing |
| 4 | Rear Retainer | 29 | Connector |
| 5 | Piston | 30 | Nut |
| 6 | Cover | 31 | Retainer Cap |
| 7 | Actuator Rod | 32 | Lock Washer |
| 8 | Actuator Body | 33 | Screw |
| 9 | O-Ring | 34 | Back-up Ring |
| 10 | O-Ring | 35 | O-Ring |
| 11 | O-Ring | 36 | Lower Stabilizer Mount |
| 12 | O-Ring | 37 | Upper Stabilizer Mount |
| 13 | Pipe Bushing | 38 | Cap Screw |
| 14 | Retaining Ring | 39 | Screw |
| 15 | Locknut | 40 | Quick-Connect |
| 16 | Cap Screw | 41 | Nipple |
| 17 | Lock Washer | 42 | Nipple |
| 18 | Screw | 43 | Elbow |
| 19 | Elbow | 44 | Back-Up Ring |
| 20 | Quick-Connect | 45 | Body |
| 21 | Elbow | 46 | Seat |
| 22 | Housing | 47 | O-Ring |
| 23 | Cover | 48 | Wear Sleeve |
| 24 | Regulator | 49 | Back-up Ring |
| 25 | Spacer Mount |
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