api drill collar

Brand Name:Lake

Model Number:All models

Place of Origin:China

... ranges are from 2 3/8to 6 5/8 . The products shall be designed and manufactured according to the requirements in API Spec 8A/8C Specification for drilling and production hoisting equipment. Single joint elevators are designed and manufactured according to

Brand Name:MIROC

Model Number:Drill Pipes

Place of Origin:Shangdong,China

...API Drill Pipe With 4 Wrench Flat on Both Connection , 3000mm Length In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH drilling...

Brand Name:ENG

Model Number:12000

Place of Origin:China

... through uniform sedimentary rock formations like shale, sandstone, dolomite, limestone, and more. These drill bits employ a shearing, scraping, or shaving action to effectively penetrate the rock formations. Renowned for their exceptional rigidity,

Brand Name:ENG

Model Number:251715

Place of Origin:China

API Drilling Tool 17 Inch PDC Drill Bit of Oil Well Geothermal Drilling Bit 1, PDC drill bit is short for Polycrystalline Diamond Compact bit. The other name for the PDC drill bit is Diamond bit. 2, PDC bits are offered in a variety of sizes, blade count, and cutter size. 3, According to the production material, the PDC drill...

Brand Name:ROSCHEN

Model Number:API Drill Pipe

Place of Origin:Germany

... They are manufactured from seamless steel tube by cold drawn.The material is XJY850/30CrMnSiA which meets the global standard. 3. Drill rods are made from quality heat treated materials which ensure superior strength, wear resistance and toughness in the

Brand Name:APIE

Model Number:KE1-2

Place of Origin:Jiangsu, China

...the borehole after using a core barrel, also suitable for drilling hard, jointed rock(<100Mpa) and for penetrating through layers containing boulders. 2. For the rock column that fails to take the core, this drill can effectively improve the drilling and

Brand Name:ENG

Model Number:Tricone drill bit

Place of Origin:China

...mechanical drill bit utilizes rotational motion and the mechanical friction generated by its teeth to remove the rock surface during drilling. Its purpose is to harness the energy from the rotating drill string and the mud supply, effectively applying this

Brand Name:Longway

Place of Origin:China

API Drill Pipe , Casing Pipe Tubing Pipe Product Description The material The geological drill rod body is made of special alloy steel rod (R780, DZ50), and the geological drill bit is made of high quality alloy structural steel (42CrMo), which is treated...

Brand Name:TIPTOP

Model Number:Crossover Sub

Place of Origin:China

Oil Well Drilling Tools Crossover Sub for Drill Pipe, Drill Collar and Kelly Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations. Also it can be used to protect other tooling in drill stem (ca...

Country/Region:china

Haige provides pipe handling tools ( tubuarl running equipment) for oil and gas exploration. Which includes Manual Tongs, Elevators, Rotary Slips, Safety Clamps, Sucker Rod Elevators, Single Joint Elevator etc.Haige DSC Slip is fordrill collar from 3 inch(...

Brand Name:ENG

Model Number:8000

Place of Origin:China

API Drill Bit 8 Inch PDC Diamond Drill Bit 1 . Descriptions: Polycrystalline diamond compacts PDC bit in the Oil and Gas Industry PDC bits get their name from the polycrystalline diamond compacts used for their cutting structure. A PDC Drill bit is a drill bit fitted with industrial diamond cutters instead of hardened metal teeth. According to the International Association of Drilling...

Brand Name:Jincheng Drilling Tools

Model Number:All

Place of Origin:China(mainland)

Drill Stem AISI4151H Core Drilling Tools Cross Over Subs For Drill Collar Description: 1. It is divided into drill string crossover and tubing Crossover. 2. Drill string Cross-over is divided into type A, type B and type C. Crossover subs are made from ...

Brand Name:ENG

Model Number:Tricone drill bit

Place of Origin:China

... drill bit utilizes rotational motion and the mechanical friction generated by its teeth to remove the rock surface during drilling. Its purpose is to harness the energy from the rotating drill string and the mud supply, effectively applying this force to

Brand Name:ENG

Model Number:Tricone drill bit

Place of Origin:China

... drill bit utilizes rotational motion and the mechanical friction generated by its teeth to remove the rock surface during drilling. Its purpose is to harness the energy from the rotating drill string and the mud supply, effectively applying this force to

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...API Drill Pipe Water Well Drilling Tools For Deep Water Well Borehole Drilling Description Drill pipe is hollow, thick-walled piping that transmits drilling fluid and torque through the wellbore to the drill bit on a drilling rig. It is manufactured to withstand severe internal and external pressure, distortion, bending, and vibration as it both rotates and lifts the bottom hole assembly (BHA). Drill...

Brand Name:Jincheng Drilling Tools

Model Number:All

Place of Origin:China(mainland)

...mechanism to transfer energy developed by the drill motor to the bit. The correct selection of drill pipe, in most instances, determine how successful you are and what options you have as far as depth, bore hole size, and push and pull down ability. The