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ABOUTFounded in Nov., 2016,BAORUI is specialized in designing, manufacturing, exporting the rotary drilling tools,kelly bar,casing,hydraulic grab head and other teeth accessories.
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PRODUCTSThe main products are including the drilling buckets, rock buckets,cleaning buckets,core barrel with roller bits, core barrel with bullet tooth, rock drilling auger and other teeth accessories such as bullet tooth,roller bits,tooth holders, etc.
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SERVICEProducts customized service is available and technical construction solution will be provided according to different formation condition.
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BLOGGet real-time company information and grasp the latest industry trends
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BLOG & EVENTS
One-Stop Solutions Provider For Deep Foundation Piling Construction
Jan 13,2023
Advantages of Using an Auger Drill
A rock auger is an attachment for construction machinery that drills holes in rock. It differs from a standard dirt auger in that it uses a rotating pick tooth to maximize the penetrative power of the drill.Generally, rock augers are made from the highest grade steel available. The design is intended to ensure years of satisfactory service. This allows the auger to break through hard ground that would be impervious to a standard auger.
Jan 09,2023
Tricone drill bits are designed to withstand higher temperatures and are ideal for drilling hard rock formations. They have smaller, shorter teeth than other types of drill bits. During the process of drilling, the rotating cones on the head abrade the rock. The space between the tricone drill bit teeth, however, is governed by the angle of the rock. It's important to determine the angle of the rock to choose the correct bit.
Dec 27,2022
Excavator Roller Drill Cone Bit
Roller bit is a kind of drilling bit used to bore rock formation when the rock hardness exceeds 100MP. It has a conical head attached to a cylindrical bit body.Roller bit uses high strength alloy teeth. This allows the tool to handle very hard formations.It also helps extend the life of the core barrel tools.
Dec 13,2022
Choosing Excavator Teeth Replacements
Basically, the excavator teeth holder is composed of several parts. The front end of the toothholder is born bucket, and the two side portions are toothholder head and cavity.The protruding rail of the bucket tooth is contained in the groove. This groove is a cavity on the inner surface of the bucket tooth. The protruding rail is connected to the groove by a complementary groove. The disperseed moment of torsion is a structural advantage of the bucket tooth.
Dec 05,2022
Types of Core Barrels Barrel Drilling
Core barrels are typically made from heavy-duty materials. Their strength is sufficient to penetrate tough rock formations. They have replaceable tungsten drilling picks that are positioned to maximize penetration of hard formation rock.Core barrels can be equipped with different types of round shank chisels. They can also be equipped with roller bits. Roller bits are used in extremely strong rock formations. Typical core barrel vibration amplitudes are 0.2 mm.
Nov 28,2022
Casing - What You Need to Know
During a drilling process, the casing shoe serves as the bottom of the casing string. This enables the casing to be lowered into the wellbore. In some applications, the casing shoe may be used to guide the casing string through overburden and obstructions.In some casing shoes, cutter elements may be placed on the surface of the body of the casing shoe. The cutter elements may be formed as solid cylinders.They may also be made of any other suitable shape.
Nov 23,2022
Choosing the Right Auger Attachment For Your Backhoe ！
Rock auger are installed with hard carbide tungsten bit, which are primary design to drill the soil, weathered rock formation.The drilling rock auger would pipe much more efficiency with the high quality of the carbide bits. In the deep foundation drilling process,it normally drilling along with segmental casing in case of the pile hole from collapsing.Different size and design of the auger are demanded according to different pile project,like straight auger, conical auger.They can be sorted as below details.
Nov 21,2022
How to choose the right rotary drilling tools for you foundation project?
The formations constructed by rotary drilling rigs are very different, and so it is also the technical requirements. Piling contractor select different drill bits to meet various construction requirements, so it is very important to do a good job in the selection of rotary drilling rig bits.
Nov 11,2022
Excavator Bucket Teeth - How to Make Your Excavator More Efficient
An excavator Teeth holder is an integral part of an excavator's front end bucket. As the front end of a bucket, it exerts huge changeable power. As such, the bucket tooth holder needs to be able to withstand a variety of loads. This includes axial, vertical, and lateral loads. Additionally, it must be able to withstand the impact force, twisting resistance, and vibration forces.
Nov 03,2022
The casing shoe is a bull-nose shaped device that is attached to the bottom of the casing string. This device allows the casing to be suspended from the wellhead. The casing hanger is then attached to the top of the casing. These tools are essential in the drilling process. They allow the casing to be swung around and secured into place.A casing shoe may be made of several different types of materials. The material may be a composite or solid cylinder. The base layer 218 may be formed from a steel or metallic material. A softer material may also be used for the cutting element. The vanes may also be formed using any other material.
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Block 2, No. 14, Tongle Road, Tangxia Town, Pengjiang District, Jiangmen City, Guangdong Province.