alloy steel junk sub drilling

Brand Name:Techcore

Model Number:Juck Sub

Place of Origin:CHINA

...Junk Sub For Oil Well Drilling Fishing Tools Junk Sub is the component of well bore clean tools. The junk sub is normally run just above the drill bit which has a cup for catching object too heavy to be completely circulated out of the hole. This is particularly advantageous in junk milling operations.By running a Junk Sub above a Scraper, operators can get quicker, cleaner scraping jobs. Junk Sub...

Brand Name:TR Solids Control

Model Number:TRLB

Place of Origin:Xi'an China

... at the bottom of the well-bore. Typical junks are shivers and fallen objects such as carbide tooth, drill bit and bearings which are too heavy to be removed from the well-hole through conventional fluid circulation. Junk Sub’s main function is to

Brand Name:HuiChi (HC)

Model Number:Lifting Sub Series

Place of Origin:China

...geological exploration drilling operations, and is used to safely lift and lower drill collars and other drilling tools. It uses high-strength alloy steel materials and standardized design to connect drill collars and elevators. During operations such as

Brand Name:TORICH

Model Number:GB/T 34109

Place of Origin:ZheJiang/China

...-walled, seamless alloy steel pipe for the drill rod of a rotary digging machine. This high-quality pipe is manufactured according to the GB/T 34109 standard and exhibits exceptional strength, durability, and ...

Brand Name:ROSCHEN

Model Number:Integral Drill Rod

Place of Origin:China

...Alloy Steel Integral Rock Drill Rods for Quarrying Rock Drilling Hexahedral Hollow Alloy Steel Integral Rock Drill Rods for Quarrying Rock Drilling Hexahedral Hollow Alloy Steel Integral Drill Rod for Rock Drilling / Carbon steel rock mining integral drill steel Integral drill rods(integral rods or integral drill steels) are used for small hole drilling. Equipped with small power rock drills, like air leg rock drills...

Brand Name:MIROC

Model Number:DTH Sub

Place of Origin:China

Underground Mining DTH Drilling Tools Drill Sub / DTH Adapter 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 ...

Brand Name:Super Diamond

Place of Origin:China

... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are

Brand Name:SOLLROC

Model Number:M60

Place of Origin:China

Black M60 DTH 6 inch Drill Bit With Alloy Steel Material For Drilling Blasting Product description DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the ...

Brand Name:JCDRILL

Model Number:R22, R25, R28, R32, R35, R38, T38, T45, T51

Place of Origin:China (Mainland)

Alloy Steel Speed / Drifting Drill Rod Crossover Coupling Sleeve For Connecting Extension Description JC Threaded coupling sleeve is made of high quality of alloy steels and CNC machining guarantee our reliable and consistent quality control of coupling ...

Brand Name:New Diamond

Model Number:COP64

Place of Origin:Hunan, China (Mainland)

... out by spline and impactor. Using high quality steel and cemented carbide as raw materials, through special heat treatment process, the ball-tooth bit can meet the requirements of rock excavation with ...

Brand Name:Hongbao

Model Number:HBOWD-1

Place of Origin:China

...Alloy Steel Oil Well Drill Pipe, Seamless Chromoly Tubing for Nonferrous Metal Mining Projects Description This ASTM A519 alloy steel drill pipe represents premium-grade seamless mechanical tubing engineered for demanding applications in both oilfield drilling and nonferrous mining operations. Manufactured from chromium-molybdenum steel...

Place of Origin:Jiyuan, China (Mainland)

Brand Name:KY

Alloy Steel Three Roller Drill String Stabilizer Drilling Oilfield Equipment Description: 1. Our three roller stabilizer adopts AISI 4145H MOD with the best quality as raw materials and it mainly adopts ...

Brand Name:ENG

Model Number:DTH Hammer Drill Bits

Place of Origin:China

...ugh to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock,

Brand Name:MING

Model Number:Drill pipe 76MM-3000/3-3/8 API REG

Place of Origin:CHINA

...Alloy Steel DTH Drill Pipe For Foundation Drilling Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 3000mm KINGDRILLING DRILL PIPE DESCRIPTION: DTH drill pipes play a significant role in DTH drilling,The key features of a high quality DTH drill...

Brand Name:GLORYTEK

Model Number:2-3/8 API REG

Place of Origin:China

...drill rods drilling pipe for Borehole Drilling 1.Description: -Drill rod is made of high quality material detected by impact and tension test. -114mm water well drill rod is made of alloy steel, with joints at both ends, and friction welding is used between the joint and the pipe body. It is used to deepen the wellbore, transmit torque, and form a channel for drilling...

Place of Origin:China

Brand Name:Super Diamond

Model Number:DHD,QL,Mission,SD

DHD360 (COP64) High air pressure DTH Hammer with foot valve. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, long life. 3.More efficient energy transfer, faster drilling speed, lower air consumption and lower oil ...