used drilling pipe

102 rod, 102 pipe, rod NC38, pipe NC38 We have different tons of hdd machine and pipe, ple...

...-7.01m; R2: 8.84-9.75m; R3: 12.19-13.72m vi. Upset style: IU, EU, IEU IN SELL . Processing Equipment Company Information Jian...

... now it is mainly to various directional holes and special engineering holes (such as mine freezing holes). The maximum ing depth i...

... For Water Well Product Introduce are widely in mining,geological exploring and all kinds of (water,oil,...

... with a pin at one end and a box on the other. The job of the is to transmit rotational torque and thrust from the rig rotary head...

... Oil 2 3/8" - 6 5/8" are widely in mining,geological exploring and all kinds of (water,oil,gas,etc...

... Rods 24mm - 44mm Head Diameter Water Well Pipe Water Well Pipe​ Description Integral Steel is by a hand held mac...

.../Oil Casing /API 5DP by Tantu NC50 API by Tantu Oil & Water Well Flat ...

... to ensure good resistance to strengthen and tensile,friction welded to ensure the adapter and connect tightly as a whole set the cyclic extru...

...includes oil , oil casing, oil extraction . Oil is mainly to connect collars and bits and transmit dri...

...one end and a box on the other. The job of the is to transmit rotational torque and thrust from the rig rotary head to down hole d...

... is a kind of steel with special length, material, surface treatment, inspection, wall thickness and other characteristics. It is ma...

...one end and a box on the other. The job of the is to transmit rotational torque and thrust from the rig rotary head to down hole d...

... 3 meters Length for Wireline Core barrel Exploration Core New technology portable special Roschen portable hyd...

... Grade E75, G105, S135 Rod, Oil ing Pipe Oil and Gas API 5DP Steel Grade E75, G105, S135 Rod, Oil ing Pi...

... , IF heat treatment technology high mechanical property(detail form belows) thread liquid nitrogen treatment,deeper than the raditional phosph...

... Rod Dth Rod 89mm Dth Pipe Description As a common downhole tool, is made of alloy steel, with joints at both ...

...rod. It is mainly in rotary percussive that contains gases and liquids. Its main components include (rod) body and joint. Our do...

... and DTH Rods With 2 7/8" API Standard Reg Describtion s that are in applications such as DTH/ DTHR/ DR...