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drill string inside blowout preventer

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Results fordrill string inside blowout preventerfrom 14 Products.
BOP Safety Valve / Super Safety Valve For Oil Well Testing Service The BOP Safety Valve is fail-safe sub-surface barrier, works as a master valve for testing from a land or jack-up ...
china
Verified
346.1mm 13 5/8 Inch Hydril Annular Bop High Pressure Hydril Annular Bop Feature 1. Hydril Annular Bop can fully seal the wellhead when there is no string inside the wellbore. 2. ...
Hebei, china
Verified
4 1/2 IF 10000 Psi Inside BOP Valve, Inside Blowout Preventer (IBOP) Product Description INSIDE BOP Inside BlowOut Preventer (IBOP) is a special tool, which can be stripped through ...
china
Verified
NC38 Inside blowout control tools 3~3/8" Upper / Lower kelly valves Product information Kelly cock valve is a manual control valve in the drill string circulation system and is one ...
Beijing, china
Verified
BOP Spare Parts Inside BOP Valve, API 7-1, 5000psi~15000psi Product Description: Inside BOP Valve is a kind of check valve with large pressure drop, tapered plug of valve, reduces ...
Shanghai, china
Member
Inside BOP / Drill Tool Check Valve / Drop-In Check Valve / Upper and Lower Kelly Cock Valve Product Description INSIDE BOP Drill-Tool Check Valve Drill-tool check Valve is a main ...
china
Verified
Drop in Check Valve Drill String Inside BOP Valve, 35~105 MPa Drop-in check valve is a drill string inside BOP valve. It also can be used for block off drill pipe on all kinds of ...
china
Verified
Retrievable Drop-in Check Valve, Inside Blowout Preventer Valve, 35~70 MPa Retrievable drop-in check valve is a drill string inside BOP valve. It has a landing sub and connected to ...
china
Verified
Hand Control Full Opening Safety Valve, Inside Blowout Preventer, 35~105MPa Full opening safety valve is a hand control valve in drill string circulating system, and it is one of ...
china
Verified
Inside Blowout Preventer Upper IBOP for Drill Rig Top Drive Product Overview Inside BOP is a device that can be installed in the drill string that acts as a check valve allowing ...
china
Verified
Oilfield Inside Blowout Control Tools NOV Upper And Lower IBOP/Varco Kelly Valve Made In China Description of kelly valve Kelly Valve also named Kelly Cock/Drill Pipe Safety Valve ...
china
Verified
Oil & Gas Drill String Valve IBOP 152mm for Top Drive Product Overview An inside blowout preventer or IBOP is a one-way valve, a check valve that they can install in the drill ...
china
Verified
Inside BOP Tool Large Pressure Drop Check Valve, 35~105 MPa Inside BOP Valve is a large pressure drop check valve. The tapered plug of valve reduces the cutting action of the mud ...
china
Verified
Upper and Lower Kelly Valve, Kelly Cock, Drill Pipe Safety Valve, 35-105MPa Kelly valve also named Kelly cock or drill pipe safety valve. It is a hand control valve in drill string ...
china
Verified
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