Choke Manifold

• 

Choke manifold for salecontrol 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.

There are many wireless network companies, but we are one of the best choices for you.

SAIGAO GROUP, as an excellent oil equipment suppliers, offers a wide range of oilfield cementing toolsfor you to choose from.

Другие товары поставщика

	MUD PUMP PARTS	Mud pump parts are used on drilling rigs for the circulation of mud. These reciprocating pumps are suited for the process of drilling oil wells. We...
	Non-rotating Stabilizer	Non-rotating stabilizer(rubber sleeve stabilizer) is able to avoid blade wear and wall damage during. The non-rotating stabilizer consists of mandr...
	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 ...
	Drill Pipe Centralizer	Saigao's Drill pipe Centralizerare used to centralize drill pipe, especially to ensure that inner string stab-in stinger is in center and properly ...
	Casing Head	Casing headis a kind of new product which is designed according to customers' requirements and applied in all deep wells and completion operation. ...

Похожие товары

	Shoes Flexing Tester	Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД	TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...
	Shoelace Abrasion Tester	Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД	TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...
	Heel Fatigue Tester	Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД	TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...
	Heel Impact Tester	Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД	TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...
	Ross Flex Tester	Продавец: Тысяча сплошная точный электромеханический прибор контрольно-измерительной ЛТД	TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi ...