.

Choke Manifold

Choke Manifold control and implementation of oil and gas pressure control technology. In case that the BOP is off, the pressure at the bottom of well shall be kept higher than formation pressure through controlling casing pressure with choke valve on-off.

Additionally, soft shut in can be realized through relieving pressure with choke manifold in the process of well shut-in. When pressure in well reach at an extreme limitation, it can be used to prevent blowout and protect wellhead. Choke manifold composes of choke valve, gate valve, flange pipe and pressure indicator.

The choke manifold is the necessary equipment to control the well and implement the pressure control technology of the oil and gas well. Under the condition that the blowout preventer is closed, the throttle valve is used to open and close, and a certain sleeve pressure is controlled to maintain the bottom hole pressure always slightly larger than the formation pressure, so as to prevent the formation fluid from further flowing into the well. In addition, when the shut-in is implemented, the throttle can be used to achieve a soft shut-off. When the pressure in the well rises to a certain limit, it is sprayed through it to protect the wellhead. When the pressure in the well rises, the fluid in the well can be released by the opening and closing of the throttle valve (the three types of manual adjustment, hydraulic and fixed) on the throttle manifold to control the casing pressure. When the casing pressure is high, it can be directly discharged through the gate valve.

Features of Choke Manifold:

When the pressure in good increases, the pressure can be relieved by opening and closing the choke valve (manual, HYD and fixed) on choke manifold.

Technical Specification of Choke Manifold:

Remote Options: S-manual, Y-hydraulic, Q-pneumatic, E-Electric

Size: 1-13/16" ~ 4-1/16"

Working Pressure: 2000psi ~ 20000psi

Temperature Level: K, L, P, U

Material Level: EE-FF

Specification Level: PSL3, PSL3G

Saigao also has choke manifold partsfor sale, contact us for more information.

Saigao Groupspecializing in design, research and development, processing and manufacturing, sales and export of machinery equipment, with leading products comprising various kind of mud pumps, down-hole motors, any kinds of screen pipes, cementing tools as well as any kinds of wellhead equipment.



Отправить запрос, связаться с поставщиком

Кому: SHANDONG SAIGAO GROUP CORPORATION
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Hydraulic Liner Hanger Polished Bore Receptacle
Hydraulic Liner Hanger Polished Bore Receptacle Hydraulic Polished Bore Receptacle Liner HangerMated with tie-back assembly, it can tieback the liner to the top of well and act as efficiency seal...
LINER HANGER
LINER HANGER The liner cementing is realized by the liner hanger, which reduces the casing weight of the first well in the deep well, improves the load of the r...
Cylindrical Plug Valve
Cylindrical Plug Valve The plug body of cylindric plug valve is in cylindrical shape, which makes up of a sealing pair with the tapered hole surface of valve body. Cylind...
BW160/10 Horizontal Three Cylinder Reciprocating Single Acting Piston Pump
BW160/10 Horizontal Three Cylinder Reciprocating Single Acting Piston Pump BW series mud pump is widely used in mining, drilling, coal, railway, highway, water conservancy and hydropower, bridges, high-rise buildings, fou...
Sucker Rod Pump
Sucker Rod Pump The suck rod pumps can be sunk into wells in sequence as follows: barrel is run down to the setting depth on the tubing and then plunger with the s...
Все товары поставщика

Похожие товары

MUD PUMP
MUD PUMP Продавец: SHANDONG SAIGAO GROUP CORPORATION Mud Pump is also a popular concept of a wide range of pumps. Different regions, habits, and ultim...
LL-F Type Reverse Circulating Junk Basket
LL-F Type Reverse Circulating Junk Basket Продавец: SHANDONG SAIGAO GROUP CORPORATION LLF type reverse circulating junk basketis designed to remove all types of small junks such as bi...
LINER HANGER
LINER HANGER Продавец: SHANDONG SAIGAO GROUP CORPORATION The liner cementing is realized by the liner hanger, which reduces the casing weight of the first...
Hydraulic Liner Hanger Tie-Back Assembly
Hydraulic Liner Hanger Tie-Back Assembly Продавец: SHANDONG SAIGAO GROUP CORPORATION The tie-back assembly is a special tie back cementingtool for tieback operation. Tieback equipme...
Hydraulic Liner Hanger Polished Bore Receptacle
Hydraulic Liner Hanger Polished Bore Receptacle Продавец: SHANDONG SAIGAO GROUP CORPORATION Hydraulic Polished Bore Receptacle Liner HangerMated with tie-back assembly, it can tieback the l...