After-sales Service: | Online |
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Warranty: | Online Support |
Certification: | ISO 9001:2000, ISO 9001:2008, API 5dp |
Power Source: | Pneumatic |
Operation Pressure: | Atmospheric Pressure |
Applicable Medium: | Mud |
Customization: |
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A drill pipe is a seamless steel pipe that composes around 95% of the length of a drill string. For clarity, a drill string is what is used to actually drill into the ground to extract resources. The drill pipe is hollow, which allows drilling fluid to flow freely throughout the pipe and the pumping process to be completed successfully.
Introduction
A drill pipe is a seamless steel pipe that composes around 95% of the length of a drill string. For clarity, a drill string is what is used to actually drill into the ground to extract resources. The drill pipe is hollow, which allows drilling fluid to flow freely throughout the pipe and the pumping process to be completed successfully.
· Drill Pipe
· 2-3/8" to 7-5/8" OD, Range 2 and 3
· Heavy Weigh
· 2-3/8" to 6-5/8" OD, Range 2 and 3
· Drill Collars
· 2-7/8" to 14"
Grades: E75, X95, G105, S135
Connection threads:NC26, NC31, NC38, NC40, NC46, NC50, 5 1/2FH.6 5/8FH.
Internal Upset: IU, EU, IEU
Heavy weight drill pipe is a medium-weight drilling pipe, (referred standards in API SPEC 7-1). It has bigger wall thickness than common drilling pipe and smaller than drill collar.
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