SHUANGJIA FPJ Inside BOP Valve│ Standard Service

FPJ Inside BOP Valve│ Standard Service

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Brand SHUANGJIA

Certification API

Lead Time 45days

Guarantee Period 12months

Source of Supply Heilongjiang

Payment Method T/T L/C

NSJ-Drilling 

Product Information

FPJ inside BOP Valve is a large pressure drop check valve. Valve seal is the arrow type valve seal, the arrow type check valve will shut down rapidly under the action of reverse circulation pressure inside of drill tools and spring force, cut off the channel within drilling tools, thus arrieved prevent a blowout purpose within drill tools. It can be reserved on the platform, or release its top open device, then install it between drill pipe and drill bit, to prevent the high pressure oil and gas spewing from the drilling tools. A special release tool makes the valve in a normally open state, could allow backflow through. This release tool is pre-installed in the float valve and the whole assembly kept ready on the platform for quick installation at the first signs of backflow when drill pipe is pulled out of the well.

Product Parameters:

Model	OD mm(inch)	ID mm(inch)	Conn.	Working Pressure (MPa)
FPJ105	104.8(4 1/8)	41.3(1 5/8)	NC31	35, 70, 105
FPJ127	127(5)	54(2 1/8)	NC38
FPJ165	165(6 1/2)	70(2 3/4)	NC50
FPJ178	178(7)	70(2 3/4)	5-1/2FH
FPJ203	203(8)	71.4(2 13/16)	6-5/8REG