The Machine Has Been Tested, After-Sales Service And Warranty Are Provided.
VAM Series:
NEW VAM, VAM TOP, VAM TOP HC, VAM TOP HT, VAM 21, VAM FJL, NEW VAM TOP, Big Omega, HW-ST, VAM ACE
Tenaris-Hydril Series:
PH-6，CS，PH-4, SLX, T3SB, Blue, STL, Wedge523, Wedge521, Wedge511, Wedge513, Wedge533
Hunting Series: SL HT, SL HC, THHD, Boss, Apex, SL-Flush
Quick connector series: Cameroon JV, Cameroon CC, Vetco RL4S, Tenaris ER
Pup joints are a type of tubular product used in oil and gas drilling and production operations. They are short lengths of pipe, usually ranging from 2 feet to 20 feet long, that are used to make up for length discrepancies when assembling longer sections of drill pipe or casing.
Tubing is used for transportingcrude oll and natural gas to surface after drilling, which also bears pressure from exploration. Casing is used for fastening oil and gas well wall or borehole, with bigger diameter than tubing, including surface casings, technical casings and Oil layer casings.
