.

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

F1300 Triplex Piston Mud Pump
F1300 Triplex Piston Mud Pump The pump has features of advanced structure, small volume, reliable operation, easy maintenance The cylinder is made of alloy steel forgings, and...
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. Cylindric plug valve is generally sealed in four ways, name
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. Cylindric plug valve is generally sealed in four ways, name Saigao Ditch Magnetare an oilfield tool designed to remove ferrous metal particles from drilling mud. The core part of the ditch magnet is the perm...
Non-rotating Stabilizer
Non-rotating Stabilizer Non-rotating stabilizer(rubber sleeve stabilizer) is able to avoid blade wear and wall damage during. The non-rotating stabilizerconsists of mandre...
BW200/4 Horizontal Double Cylinder Reciprocating Double Acting Piston Pump
BW200/4 Horizontal Double Cylinder Reciprocating Double Acting Piston Pump BW200/4 mud pump is widely used in mining, drilling, coal, railway, highway, water conservancy and hydropower, bridges, high-rise buildings, founda...
Hydraulic Liner Hanger Tie-Back Assembly
Hydraulic Liner Hanger Tie-Back Assembly The tie-back assembly is a special tie back cementingtool for tieback operation. Tieback equipment allows existing liners with a receptacle to be ...
Все товары поставщика

Похожие товары

Casting Hot Fusible Film
Casting Hot Fusible Film Продавец: Pinghu Zhanpeng Hot Melt Adhesive Web & Film Co., Ltd Materials:PA,PO,EVA,PES,HDPE Thickness:0.03-0.4 mm Width:6-1500 mm Melt point:85-140℃
MULTI-STAGE SELF-PRIMING PUMP HMC
MULTI-STAGE SELF-PRIMING PUMP HMC Продавец: Edwin Industrial Co., Limited Applications For water supply from wells or reservoirs For domestic use, for civil and industrial...
ISHING TOOLS
ISHING TOOLS Продавец: SHANDONG SAIGAO GROUP CORPORATION The fishing tool is the most widely used tool for overhauling oil and water wells. There are ma...
Fishing Magnet
Fishing Magnet Продавец: SHANDONG SAIGAO GROUP CORPORATION Fishing Magnet is a junk retrieval tool designed to retrieve small metal, odd-shaped objects suc...
F500 Single-acting Mud Pump
F500 Single-acting Mud Pump Продавец: SHANDONG SAIGAO GROUP CORPORATION F500 single-acting drilling rig mud pump equipment has two surfaces which can bear high strength...