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Oil Drilling Inside BOP Drop In Check Valve For Drill Stem Lower Safety Valves

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Oil Drilling Inside BOP Drop In Check Valve For Drill Stem Lower Safety Valves

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Brand Name :
Model Number :	All size
Certification :	API 7-1
Price :	USD500-10000/pc
Payment Terms :	L/C, T/T, Western Union, MoneyGram
Supply Ability :	300 pieces per month
Delivery Time :	20 days

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Oil Drilling Inside BOP Drop In Check Valve For Drill Stem Lower Safety Valves

API IBOP, Inside BOP, Drop-in Check Valve for Drill Stem and Lower Safety Valves

Product Description

INSIDE BOP

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. Installed in the drill string, it can protect the rotary swivel, rotary hose, stand pipe, and mud pumps from drill pipe kicks. It may be used along with high-pressure pumps to maintain well control by preventing high-pressure backflow.

A special release tool allows the valve to be held open to permit sabbing into position against a backflow of fluid, this optional release tool can be installed on the float valve and the entire assembly kept ready on the rig floor for quick installation at the first signs of serious backflow when drill pipe is pulled from the well.

When ordering please specify the connection of drill string.

Specification -Inside BOP

Inside Blowout Preventer
Thread connection	Product Code	O.D.(in)	I.D.(in)	Length (in)	Working Pressure(MPa)
NC26	F0108900	3 1/2	1 1/4	27~28	70(35)
NC31	F0110500	4 1/8	1 5/8	28~30	70(35)
NC38	F0112100	4 3/4	2	30~31	70(35)
NC46	F0115900	6 1/4	2 7/16	33~34	70(35)
NC50	F0116800	6 5/8	2 13/16	33~34	70(35)
5 1/2 FH	F0117800	7	3	35~38	70(35)
6 5/8 REG	F0120300	8	3	38	70(35)
7 5/8 REG	F0124100	9 1/2	3	38	70(35)

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API IBOP, Inside BOP, Drop-in Check Valve for Drill Stem and Lower Safety Valves

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Dongying OilMan Machinery Equipment Co.

Address: North Two Road, Dongying City, Shandong Province, China.

Mob/whats app/we chat:+86 13475294399

*Email: christal@oilmancn.com

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