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Drill Pipe
4 in Grade:E
Design Specifications
Drill Pipe:
Weight Designation(lb/ft) 14
Wall thickness(mm) 8.38
Grade E
Upset Type IU/EU
Conne ction NC/REG/IF
Operating Parameters
Tool Joint:
OD(mm) 133.4~152.4
Inside Dia.of Pin(mm) 71.4~82.6
Outside of Pin(mm) 177.8
Outside of Pin(mm) 254.0

WOLFNi Oil Drill Pipe 

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4 in Grade:E

WOLFNi Oil Drill Pipe (API)

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