コアコンポーネント
pipe body, pipe thread
モデル番号
2.3/8", 2.7/8", 3.1/2", 4", 5.7/8", 6.5/8"
次元(L*W*H)
9500x 150 x150mm
Name
Drill Pipe and Heavy weight drill pipe
Advantage
High Performance
Length
R2 (about 9.45 meter)
Thread type
NC38 , NC50, REG, XT
Size
2.3/8", 2.7/8", 3.1/2", 4", 5.1/2", 5.7/8", 6.5/8"