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PDC bearing introduction: PDC (Polycrystalline Diamond Compactand) TC (Tungsten carbide) Radial Bearing is used as antifriction bearing for downhole motor, which is widely used in oilfield service companies & d...
Oilfield Equipment API Mechanical Fishing Jar Type ZJS for Downhole Product Overview The mechanical fishing far type ZJS is a up jarring tool for releasing sticking that adopts mechanical friction principle. In...
Releasing and Circulating Overshot for Oilfield Downhole Main Product Introduction The Releasing and Circulating Overshot is simple and rugged and is strongest tool available to externally engage, pack off and ...
Casing Scraper for Oilfield Workover and Downhole Cleaning Tools Product Overview The Casing Scraper is manufactured from a solid piece of heat treated steel. The scraper blades fit into machined recesses and a...
...Downhole Drilling Product Introduction The casing scraper is used to clean out the internal residual obstacles(such as cement dregs, hardened slurry and wax, etc. )in the oil(water)casing string. It also use...
API 7-1 Oilfield Drilling Downhole Tool Junk Sub Product Overview Due to the fact that the O.D. of external bowl of fishing cup is bigger and a smaller circular space is available between external bowl of fishi...
API Downhole Milling Tool Flat Bottom Junk Mill Product Descrption Mill shoe can be divided into three kninds; flat-bottom(concave- bottom)milling shoe, guidde shoe milling shoe and cone milling shoe,according ...
Oil Well Downhole Tool Fishing Pilot Mill With API Certificate Product Descrption Mill shoe can be divided into three kninds; flat-bottom(concave- bottom)milling shoe, ......
Dhd340c Dhd340 130mm, 125mm Downhole Drilling Tools Dth Drill Bit Specifications DHD series Head shape Diameter mm Number of vents Button qty.pcs*......
128726E 130*215*418mm Downhole Drilling Motor bearings Model of Drilling Tools Bearings d D H LZ244 128726E 130 215 418 Mud Motor Radial Bearing A mud motor bearing assembly, comprising: a stationary housing ha...
128713K 65*128*351.5mm downhole mud motor bearing Mud lubricated bearing assembly Model of Drilling Tools Bearings d D H LZ197 128713K 65 128 351.5 Mud Motor Radial Bearing A mud motor bearing assembly, compris...
128916M 80*148*363mm Downhole drilling mud motor bearing Model of Drilling Tools Bearings d D H LZ197 128916M 80 148 363 Mud Motor Radial Bearing A mud motor bearing assembly, comprising: a ......
128718 90*142*550mm Bearing assembly for downhole motor Mud Motor Bearings Model of Drilling Tools Bearings d D H LZ203 128718 90 142 550 LZ203 128718M 90 142 550 LZ203 128718KM 90 142 ......
...rotational speed and high torque to drive a variety of drill bits at speeds that maximize tool life and performance.We offers a choice of flow rates, speeds, and torques to match a wide range of operational ...
...rotational speed and high torque to drive a variety of drill bits at speeds that maximize tool life and performance.We offers a choice of flow rates, speeds, and torques to match a wide range of operational ...
PDC thrust bearings for downhole drilling The PDC thrust bearings are mainly used for guiding directional drilling tools. The bearings have long service life, small friction coefficient, strong load capacity, h...
PDC thrust bearings for downhole drilling The PDC thrust bearings are mainly used for guiding directional drilling tools. The bearings have long service life, small friction coefficient, strong load capacity, h...
140mm PDC thrust bearings for downhole drilling 140mm PDC thrust bearings are mainly used for guiding directional drilling tools. The bearings have long service life, small friction coefficient, strong load c...
150mm PDC thrust bearings for downhole drilling 120mm-150mm PDC thrust bearings are mainly used for guiding directional drilling tools. The bearings have long service life, small friction coefficient, strong ...
80mm PDC thrust bearings for downhole drilling 80mm PDC thrust bearings are mainly used for speed-up of deep well drilling tools. The bearings have long service life, small friction coefficient, strong load ca...