Voorbeelden van het gebruik van Drill pipe in het Engels en hun vertalingen in het Nederlands
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metallurgy changes and drill pipe does strange things.
Spindle floating design, Drill Pipe thread service life increased by 30%.
The drill pipe can be used multiple times during the oil
Drill pipe for oilfield drilling Grade E75,
The material of drill pipe body are chosen by the 1&3 group of API 5D.
Its a few decades since the aluminum alloy drill pipe has been applied in the oil industry with most experience coming from Russia and other counties of former Soviet Union.
As more drill pipe is added to the drill string,
is an ideal foreign drill pipe replacement.
We have a problem with that drill pipe or with the sensor giving us a false reading.
We have continuously improved the quality of our drill pipe to combat this heat,
The Integral heavy weight drill pipe is made from AISI4145H alloy steel,
It is different from the oil pipe and the drill pipe and cannot be reused.
Here are API integral heavy weight drill pipe, API standard drill pipe for oilwell,
gas extraction and refining, drill pipe can be used repeatedly.
we also sell drill pipe and drill rods.
Its wall thickness is usually thicker than steel drill pipe, however, its yield strength is relatively lower.
Because of light weight, the aluminum alloy drill pipe needs lower upgrading power,
especially for large diameter drill pipe and coring.
top-head drive are the two basic options for rotating the drill pipe.
horizontal drilling with its strength-weight ratio is lower than drill pipe made of super-high strength steel.