ROTATING HEAD MODEL 7009 Single Stripper

 

a) Rotating Working Pressure:1000 PSI

b) Static Pressure:3000 PSI

c) Maximum RPM:100 RPM & 1000psi

d) Operating Temperature:-29～121℃

e) Shell Tested: Test to 4500 PSI

f) Bottom Flange:9" - 3,000psi API flange

g) Outlet Flange:7 1/16" - 3,000psi API flange allows circulation through mud pitch when no well pressure exists.

h) Accessory Flange:2 1/16"-3000psi API flange is the only way to connect the annular when drill underbalanced.

I) Clamp: Manually operated

 

This Rotating Control Head consisting of universal single sealing element

Bearing Assembly provides annular pressure containment and diversion.

The Bearing Assembly is lubricated so that the bearing life is maximized.

This Model BW7009 rotating head includes the following components:

 

1）9”- 3000 PSI Bottom Flanged Bowl with a 7-1/16”3000 PSI Outlet Flange for connection to the flow line and a 2-1/16” 3000 PSI Flange for the Manifold Union Cross Assembly.

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2) High Pressure Stripper Rubbers (for 3 1/2” Drill Pipe) dressed on Bearing Assembly.

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3) Bearing Assembly.

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4) Kelly driver, suitable for 3 1/2” Drill Pipe.

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5) Threaded Metal Starting Mandrel. (3 ½” IF NC38).

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6) 2 1/16” 3000 PSI Flanged Manifold Union with Pressure Sensor.

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7) lubrication system consists of an adjustable automatic lubricant injection pump.

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8) Installation Kit includes hoses and electric cable for connections of equipment. .

9) Snubbing Adaptor, 7 1/16” 3000 psi API Flange. Equipped for the transportation and field servicing of the RFD and it’s components.

10) Hydraulic lubricating and cooling unit – High Pressure