JM series of casing anti-friction joint machine JM series of casing antifriction joint mainly consists of mandrel, upper stopper, bottom stopper, outside irrotational wearing bush and so on. Bearin
TX series of wash-over tool equipment Washover pipe and washover shoes are special fishing tools used to handle drilling troubles. Integral joint tubing manufactured by our company accord
KD series of open-window tool equipment KD series of open-window tools system consists of Whipstock, open-window mill prick, drill string mill and so on. It’s the specific tools for o
Overshot 1. LT-T Releasing Overshot is an effective tool used for catching the fish with smooth external surface. 2.Its circulation can be carried out under
Drill rod sub drill pipe sub/drill rod subs/drilling tool Tool joints for drill pipe for oil or natural gas well is a welding STDTensile StrengthMpaYield StrengthM
casing coupling Features: 1) Sizes: OD 2-3/8" 4-1/2" 2) Grade: H40, J55, N80, L80, C90, T95, P110,J55 K55 N80 L80 P110 3) Type of End Finish: PU, PN, PNU
Lifting sub 1APIspec7-1 2forliftingofthedrilltools 3dividedintoaorbtypestructure 418or90degreeshoulder Drilltoolliftingsubisaspecialtoolsforliftingofthedrilltool
milling shoe High efficiency pear type mill shoe is used to mill some casing out of shape. It is used to repair and maintain burr of casing and to clean up the cr
DT-22 hydraulic steel cable picking and laying mac DT-22 hydraulic steel cable picking and laying machine adopts hydraulic driving, consisting of Hydraulic Station, gear, control system, drum shaft as
LW series of integral spiral stabilizer Spiral stabilizer is the essential part of drilling tools for packed hole, balancing, increase stabilization and decrease slant in the process of dri
GM series efficient grinding milling tool Efficient grinding shoes are manufactured with new super-hard materials with characteristics of strong cutting capability, fast footage, and a long s
PJ series of partial shaft oblique rectifying join Partial axle joint is a new type of anti-inclined tools, this joint determine the placement according the hole conditions, Its main effect is to make
TD series of lifting nipple Lifting nipple is used as connecting the pipe string such as shoulder-less drill collars, which is made of high-strength structural alloy steel after
ZJ series of crossover joint Crossover joint is one of the most important part the drill string, which act as connection, conversion and transmission torque in drilling tools wit
JK hydraulic lifting device JK type hydraulic lifting equipment mainly consists of top beam, down beam, upper and lower slip, oil cylinder, base and measurement and control cons