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blowout preventer parts two position three way rotary valve

3 Blowout Preventer System Macondo Well Deepwater

3. Blowout Preventer System. If hydrocarbons unexpectedly flow into the well during drilling or other operations despite the use of primary barriers in the well, the blowout preventer (BOP) system serves as a secondary means of well control (i.e., preventing undesired hydrocarbon flow from the well). 5 1/2 Fh 5000 Psi H2s Inside Blow Out Preventer (ibop The Inside Blow Out Preventer (IBOP) is a check valve designed to control or prevent backflow condition when the kelly or top drive is disconnected from the drill pipe. Releasing tools are supplied with the valve and they are used to hold the valve in the open position to allow it to be used as a stabbing valve. Api Ibop(inside Bop/inside Blowout Preventer) For Drill API IBOP(Inside BOP/Inside Blowout Preventer) for Drill stem . 1. Descriptions:The IBOP is a heavy-duty drop check valve with a conical plug to reduce the cutting action of the mud on the valve seat, ensuring positive closure whenever required.

BOP Blowout Preventer - ccsctech

(BOP) Blowout Preventer is often used in onshore and offshore oilfield for oil and gas drilling, completion, well testing, wireline application, workover, etc.. It is like a specialized valve or similar mechanical device, used to seal, control and monitor oil and gas wells to prevent blowout, the uncontrolled release of crude oil or natural gas from a well. BOP Control System - Oilfield Drilling Equipment Supply Shanghai PME FKQ blowout preventer control system, also called onshore land closing unit, is for control system for surface mounted bop stacks. PME BOP control system is strictly designed manufactured and inspected according to specifications of SY/T5053.2-2001 and API Spec 16D. 3-position 4-way rotary valve, manual (pneumatic control Blowout Preventer EBIC Oilfield EquipmentAnnular BOP 1Application Used in conjunction with hydraulic control system,the annular BOP seals off the annulus of different sizeswhen drilling tool is set in the hole, when there is nodrilling tool in the hole, it can also seal off the wellhead.If well blowout happens during the coring and measur-ing operation, it can seal off the annular spaces beteenthe well barrel and kelly, coring Blowout Preventer Parts Two-Position Three-Way Rotary China Blowout Preventer Parts Two-Position Three-Way Rotary Valve 23zs21-25, Find details about China Two-Position Three-Way Rotary Valve, Pipes from Blowout Preventer Parts Two-Position Three-Way Rotary Valve 23zs21-25 - UPET GROUP CO., LTD.

Blowout Preventer by Tiehu Petroleum Machinery Co., Ltd

The universal blowout preventer can be started in an emergency, and can deal with any size of drilling tools and empty wells; the rotary blowout preventer can perform spraying and drilling. In deep well drilling, in addition to two ordinary blowout preventers, plus universal blowout preventers and rotary blowout preventers, three or four CN102383759B - Multifunctional blowout preventer The invention relates to a multifunctional blowout preventer specially used for a steam-driven well, which is a blowout preventing device applied to operation of a steam-driven well opening and used for opening/closing the well opening and shearing a heat-insulating pipe. The multifunctional blowout preventer is composed of an upper-layer shearing structure and a lower-layer semi-sealing Custom Valve Component Manufacturer - Faith Valve Components. In order to get oil where you need it to be, you will always need valves of different types for flow control. At Faith Manufacturing, we understand the need to make parts that match your requirements, due to the pressures involved. Diverter system and blowout preventer - Hydril CompanyOct 15, 1985 · 2. The system of claim 1 wherein said blowout preventer is an annular blowout preventer adapted for closing the annulus between a drill pipe or other object and the interior vertical bore of the preventer or completely closing the vertical bore of the preventer in the absence of any object in the preventer. 3. The system of claim 1 further

EP2524108A1 - Internal blow out preventer - Google Patents

An internal blow out preventer (1) for use in a drill string, comprising a housing (2) having an outer valve closure element (4) and associated seals (30, 36) and where the outer valve closure element (4) is configured to be moved between an open and a closed position, wherein the outer valve closure element (4) is provided with an inner valve closure element (6) that is configured to be moved EP2524108A1 - Internal blow out preventer - Google PatentsAn internal blow out preventer (1) for use in a drill string, comprising a housing (2) having an outer valve closure element (4) and associated seals (30, 36) and where the outer valve closure element (4) is configured to be moved between an open and a closed position, wherein the outer valve closure element (4) is provided with an inner valve closure element (6) that is configured to be moved Inside Bop Valves /inside Blowout Preventer - Buy Inside Inside Bop Valves /inside Blowout Preventer , Find Complete Details about Inside Bop Valves /inside Blowout Preventer,Inside Bop Valves,Inside Blowout Preventer,Bop Valves from Mining Machinery Parts Supplier or Manufacturer-Dongying Lake Petroleum Technology Co., Ltd. 2. Shipping way. Sample order:we suggest Courier e like DHL/UPS MAINTENANCE & OPERATIONS MANUAL REGAN TYPE K During normal drilling and work over operations the 4-way shear seal valve should be placed in the "Open" position. As stated above, the Type K" is a Pressure to Close / Vent to Open blowout preventer. Placing the 4-way/3-position shear seal valve in the "Open" position eliminates the possibility of pressure being trapped in the

Oilfield Products - Blowout Preventer parts - Mud Pump

General Parts List:Accumulators Rig Lighting Actuators Adapters Air Pumps Back Pressure Valve Bearings Belts Bits Block / Hock Combos Blocks Blowout Preventers Bolts & Nuts (All grades) BPV- Back Pressure Valve Brake Blocks Brakes Bushings Casing Pipe Centrifugal Pump Choke & Kill Manifolds Chokes Christmas Trees Controls Couplings:Diaphragm Oilfield Products - Blowout Preventer parts - Mud Pump General Parts List:Accumulators Rig Lighting Actuators Adapters Air Pumps Back Pressure Valve Bearings Belts Bits Block / Hock Combos Blocks Blowout Preventers Bolts & Nuts (All grades) BPV- Back Pressure Valve Brake Blocks Brakes Bushings Casing Pipe Centrifugal Pump Choke & Kill Manifolds Chokes Christmas Trees Controls Couplings:Diaphragm US1908221A - Blow-out preventer - Google PatentsFigure 2 shows a plan view, shown partly in section, and . Figure 3 shows a view of the valve. In the drawing, the numeral 1 designates a casing, preferably rectangular in horizontal sectional contour, said casing having the upper and lower end plates, 2, 3 which are clamped securely in position Blowout Preventer Parts Three-Position Four-Port Rotary China Blowout Preventer Parts Three-Position Four-Port Rotary Valve 34zr6y-L8, Find details about China Two-Position Three-Way Rotary Valve, Pipes from Blowout Preventer Parts Three-Position Four-Port Rotary Valve 34zr6y-L8 - UPET GROUP CO., LTD.

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