L80 油管短节

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casing and tubing
OD: API 5CT 60.32mm-114.3mm
114.3-508mm; 2ft-20ft
API 5CT J55/K55/N80/L80/P110
STC/LTC/BTC
Tubing 1.9"-4 1/2"
EUE/NUE 2ft-20ft
Steel grade: API 5CT K55/J55/L80/N80/P110;