Wellhead Choke Manifold 4 1/16" -10000psi API 16C
API 16C 4 1/16" - 10000psi Wellhead Choke Manifold For Drilling Operation
General of wellhead choke manifold
The 4 1/16" choke manifold is the necessary device to control the well kick sucssessfully and implement pressure control technology in oil and gas wells. Under the condition of closing the wellhead control, through opening and closing of check valve to control a certain pressure, the 4 1/16" choke manifold is used to balance the pressure in the well or maintain the bottom hole pressure larger than the formation pressure, that is to avoid overflow and blowout occurred. Choke manifold can also be remote control once the choke manifold is equipped with control cabinet.
Assembly of the 4 1/16" choke manifold
Below is the detailed specification of the 4 1/16" choke manifold
| 1 | New Build Base Skid c/w lift frame |
| 2 | Service Oil / Gas / Mud |
| 3 | MAWP 10,000 PSI |
| 4 | Five (5) 4 1/16" – 10K Gate Valves API 6A, PR1, PSL3, DD |
| 5 | Two (2) 4 1/16" x 10K H2 Adjustable choke valve,PR1,PSL3,DD,API6A, NACE MR0175 3" orifice, Hydraulic Operated |
| 6 | Operating temperature range of -20 to 350 Deg F. |
| 7 | Inlet & Outlet Connections 4" 1502 Weco male /female |
| 8 | Supply of NACE compliant material, labor,consumable, and shop facilities |
| 9 | Mechanical Design confirmation based on API 6A Latest edition. |
| 10 | Drafting of fabrication drawings. |
| 11 | Quality control, NDT inspection and Shop Testing. |
| 12 | NDT per code (RT.1) |
| 13 | Shop Hydrostatic Test to the Required Pressure at Ambient Temperature with 3rd party witnessing |
| 14 | Preparation and compilation of the manufacturing data report (MDR) with all relevant documentation, material certs, NDT reports etc... |
| 15 | Painting with 3coat system with total Dft 250um, top coat as per PSA colour. |
| 16 | NACE Compliance – MR-01-75 latest edition |
| 17 | API 6A and ASME 31.3 compliance. |
| 18 | Certificate or Origin (COC) |
Wellhead Choke Manifold 4 1/16" -10000psi API 16C
API 16C 4 1/16" - 10000psi Wellhead Choke Manifold For Drilling Operation
