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... of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different diameters of drill tubes are needed, b...
Drilling Tools Lifting Sub, 18 and 90 Shoulder, API Connection The Lifting sub is a tool for lifting down hole drilling tools such as drill collars, drill pipes etc. in oil, gas and geology field drilling ope...
Jeteco Tools electric motor hydraulic pump operated CH-70 hydraulic hole puncher machine. Easy to punch round holes, square holes, oblong holes. Standard hole sizes 10.5mm, 13.8mm, 17mm, 20.5mm. Other hole size...
...applications.They excel in deburring,shaping,and surface finishing across a broad spectrum of materials,such as hardened steel,stainless steel,and composites.Constructed from top-tier carbide,these rotary to...
Mining Integral Drill Rods Small Hole Drilling Rock Drilling Tools Rock Drilling Tools Product information: Product name Mining integral drill rods or drill steel Material High-quality tungsten carbide and carb...
China Oil Well Drilling API Fixed Diameter Hole Opener/HDD Rock Reamer Description of Hole Opener The Fixed Diameter Hole Opener is made of tough heat treated alloy steel for maximum strength. Cutter arms, equi...
...Tools Carburized Steel 5'' DTH Hammer For Water Well Drilling SD5 Drilling Tools Carburized Steel 5'' DTH Hammer For Water Well Drilling Feature Tough construction Can withstand high pressure Elevated durabi...
Slim Hole Drill Stem Test ToolsRound Mandrel Slip Joint DST Tool 3 7/8" Size Introduction of Round Mandrel Slip Joint 3 7/8" round mandrel slip joints are available for the slim hole well testing service, fract...
... fluid and release pressure when string testing finished. Before the drain valve is run in hole, the ports in the sleeve of drain valve will be sealed with two sets of O rings, and in order to keep the slidi...
... design are used to drill stem testing operation in well testing service. During the well downhole operations, when the down hole temperature and pressure change, Slip Joints are used to change the string le...
...tools available assures excellent performance in every application with operating flexibility ranging from demountable cutters to cutters that include milled teeth, tungsten ......
...tools available assures excellent performance in every application with operating flexibility ranging from demountable cutters to cutters that include milled teeth, tungsten ......
... of rock drilling products and pneumatic tools. It has a complete set of equipment for producing rock drilling products and pneumatic tools. With its abundant experience in research and production, using the...
... 80 Φ7 0.4 80 8.8mm 80 Φ8 0.4 80 9.9mm 80 Φ9 0.4 80 10.8mm 80 Φ10 0.4 80 2. PCD Boring Tools Application The PCD boring tool applies to different materials including copper,...
... Jar is used to provide an upward shock to helps free a stuck tool by resisting a pull on the workstring , when equipment becomes stuck in the well bore. At the end of the stroke, the restriction is removed ...
... in the well downhole testing operation and TCP operation. The Big John Jar helps free a stuck tool or tool string by resisting a pull on the workstring, when the workstring is stretched by the pull, tension...
8 mm diameter through hole drilling tool solid carbide crown type . suitable for for drilling wood, PVC and plastic . Super abrasion, high precision,light cutting and no burrs around hole side . Concentricity o...
...Tools YDH 300 hydraulic rock drill Driving hole, pipe shed hole, medium deep hole Product feature of Rock Drilling Tools YHD300 is used for driving hole, pipe shed hole and medium deep hole. Suitable for T51...