FOB Price
Get Latest Price1000 ~ 10000 / Set
|1 Set Minimum Order
Country:
China
Model No:
-
FOB Price:
1000 ~ 10000 / Set Get Latest Price
Place of Origin:
-
Price for Minimum Order:
1000 per Set
Minimum Order Quantity:
1 Set
Packaging Detail:
Standard export packing
Delivery Time:
15 to 20 days
Supplying Ability:
100 Set per Month
Payment Type:
L/C, T/T
Product Group :
Contact Person Anna
Dongying, Shandong
1.Application
Choke manifold is necessary device to control the well kick successfully and execute the pressure control technology on oil/gas well in the course of drilling, as it is, the device is adopted to execute new drilling-wells technique of balance pressure, which can avoid pollution of oil-layer, improve the speed of drilling and control blowout effectively. One end of the device connects with the side flange of BOP spool. When BOP closes, it can control the finite pressure from casing by adjusting the choke valves opening, so balanced drilling can work under minimum pressure-difference.
2. Configuration
The choke manifold consists of choke valves, gate valves, line
pipes, fittings, pressure gauges and other
components.
3. Working Principles
When the pressure inside the well rises, opening/closing the choke
valves (including manual chokes, hydraulic chokes and positive
chokes) on the choke manifold can allow the release of the fluid
inside the well so as to control casing pressure, which can be
directly blown out through the gate valve if the casing pressure is
quite high.
4. Pressure Ratings
The kill manifold is available in pressure ratings of *4MPa, *1MPa,
*5MPa, *0MPa and **5MPa, and also can be available upon customer
request.
5. Operating Instructions
(1) The working pressure of all components on the choke manifold
shall be compatible with that of the BOP stack used.
(2) The choke manifold shall be installed at the place where the
operator can reach it easily. The pressure test must be performed
prior to installation and the seat test pressure shall be equal to
the rated working pressure.
(3) The line pipe shall be level and straight as much as it could.
In case of the turn of the line pipe, the **0 degree steel bent
pipe shall be used. The bore of the line pipe shall be large
enough.
(4) The pressure gauge must be installed.
(5) In winter, the choke manifold can work under a low temperature
condition.
Country: | China |
Model No: | - |
FOB Price: | 1000 ~ 10000 / Set Get Latest Price |
Place of Origin: | - |
Price for Minimum Order: | 1000 per Set |
Minimum Order Quantity: | 1 Set |
Packaging Detail: | Standard export packing |
Delivery Time: | 15 to 20 days |
Supplying Ability: | 100 Set per Month |
Payment Type: | L/C, T/T |
Product Group : | Well Control Equipment |