drill string inspection

Brand Name:KM

Place of Origin:Shaanxi, China

... manufactured in compliance with API Spec 7-2, designed for accurate inspection of Full Bore Drill String FH threaded connections in oil & gas drilling operations. Made from premium GCr15 bearing steel, these FH thread gauges are heat-treated to achieve a

Brand Name:MIROC

Model Number:T38 HD709

Place of Origin:CHINA

...Drilling Tool The T38-HD709 620mm Shank Adapter is a high-strength rock drilling component designed for top hammer drilling applications. It provides a reliable connection between the rock drill and drill string while efficiently transmitting impact energy and rotational torque during drilling...

Model Number:Drilling Stabilizer

Place of Origin:China

...near bit stabilizers and string stabilizers according to API SPEC 7-1. All drilling stabilizers are integral style, also can be highly customized as per customer’s requirements. Integral near bit & string stabilizer are manufactured from one solid bar of

Brand Name:ROSCHEN

Model Number:5’, 10’, 15’, 20’

Place of Origin:Germany

... for Oil Coring Tool Overview: DRILL STRING ACCESSORIES Roschen offers pup joints and rotary subs to compliment the drill string. A complete range of drilling subs, floor subs and pump-in subs are manufactured in accordance with industry standard or

Brand Name:TR Solids Control

Model Number:TRDXS

Place of Origin:Xi'an China

...IBOP is a float valve that is sometimes made up in the drill string near the bit. It prevents backflow up the drill string. Another type of IBOP is the drop in valve or D.I.V. It is dropped into the drill string and falls to a special landing sub that is

Place of Origin:Jiyuan, China (Mainland)

Brand Name:KY

...Drill String Stabilizer Specifications: 1. Material: 4145H, 4145Mod, 40CrMnMo, etc. 2. UT: ASTM A388 stabilizer specification Working Outer Diameter Working Length D2 D L±20 Suitable Bit Diameter mm(in) Short Type Long type Near-bit Type Drill String Type Near-bit Type Drill String...

Brand Name:FORUS

Model Number:8 inch

Place of Origin:China

... in drilling engineering, and is suitable for stabilizing drilling tools in the drilling process of oil, natural gas and geological exploration. It increases bit life with effective stabilization, improving drilling speed and wellbore quality. There are

Brand Name:Blufloc

Place of Origin:China

...Drill Bit and Drill String Protection Adsorption and hydrated films may improve liquid-solid interfacial behavior, but torque and wear also depend on trajectory, contact force, cuttings beds, solids, and dedicated lubricants. BLUFLOC powder PHPA is described in the supplied family TDS as a water-soluble copolymer of anionic character used in drilling...

Brand Name:ATO

Model Number:NC50

Place of Origin:CHINA

.... It is used to hold the tool open therefore it is possible to stab the valve while the fluid is flowing through the drill pipe. With the IBOP valve installed in the drill string, it allows you to strip in hole without mud flowing through the drill sting.

Place of Origin:China

Brand Name:SINOCOREDRILL

...Drill String Cross- Over Sub / Sub Adapter With Pin And Box For Connection Drill rig parts Subs Sub acts for conversion and connection and is the basic component in downhole work. It is divided into drill string cross-over sub and tubing Cross-over sub. Drill string...

Place of Origin:CHINA

Brand Name:Factory-owned Brand

Drill pipe slips are essential tools used to clamp and suspend the drill string in the wellbore during drilling operations. A slip assembly typically consists of the slip body, gripping teeth (or removable inserts), handles, and connectors. Different drill string sizes require different slip sizes or interchangeable liners. Classification of Slips By Application By Structure By Operation Drill pipe slips Three-piece slip Manual slip Drill...

Brand Name:Royal Way

Model Number:2-7/8"

Place of Origin:Shanghai, China

...OBM WBM industrial drill string scrapers are high-performance 9" wipers specifically engineered for the demanding environments of modern oil rigs. These versatile drilling mud wipers provide an exceptional seal around the drill pipe, effectively removing...

Brand Name:zs

Model Number:2 7/8 EU

Place of Origin:China

... of non-standard length used to adjust the length of tubular strings to its exact requirement. API casing and tubing pup joints are manufactured according to API Spec 5CT using prime API ...

Brand Name:ShiFeng

Model Number:Single tube 75

Place of Origin:WUXI

...Size Drill String Stabilized Main Features The reaming shell is usually situated between the outer tube and the coring bit. The purpose of the reaming shell is two-fold: to gauge the hole diameter and to stabilize the core barrel during the drilling to ...

Brand Name:Longway

Place of Origin:China

Product Description: Double Wall Drill Pipe is a reverse circulation drill pipe designed for drilling and exploration operations. It is a double walled piping system that provides superior strength and durability compared to single walled pipes. It is made...

Brand Name:HUATEC

Model Number:HTMD

Place of Origin:China

... cannot be grasped, and the quality cannot be guaranteed. It may cause puncture, fracture, and other accidents during the drilling process, which will bring huge economic losses to drilling production. Drill pipe non-destructive testing technology is a

Brand Name:Gd

Model Number:GYGD

Place of Origin:China

The borehole camera and water well camera is mainly used in underwater, borehole, water well drilling hole engineering, hydrology, mining, petroleum, geotechnical, civil and other units or departments. It can be used to observe the characteristic of ...

Brand Name:DAWN TOOLS

Model Number:95-172MM

Place of Origin:China (Mainland)

Mud motor, Downhole Motor used for HDD machine Rock conditation Drilling, Rock tools Usage It is one kind of positive displacement downhole motor, with working principle is to convert the high pressure fluid power of mud into mechanical energy for bit ...