l6000mm long round drill pipe

Brand Name:Longway

Model Number:3"

Place of Origin:HeBei, China

... now it is mainly used to drill various directional holes and special engineering holes (such as mine freezing holes). The maximum drilling depth is 9023m. When using a screw drill for core drilling, a core pipe should be added between the drive shaft and

Brand Name:JYXC

Model Number:CFA drilling tool

Place of Origin:HeBei China

...progressively withdrawn, then inserting steel cage; while the latter continuously feeding in air to reduce rotation resistance when drilling. Service: Jiayou Xincheng VIP service relieves your worries: Consultation service 24 hours a day, no matter when

Brand Name:Rongchang Machinery

Model Number:NC31/ NC38 /NC50

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Brand Name:Hongbao

Model Number:HBOWD-1

Place of Origin:China

...Drilling Pipe , Alloy Round Pipe for Drill Rod Pipe Description This ASTM A519 Grade 4130 oil drilling pipe represents premium chromium-molybdenum alloy tubing engineered for demanding drilling applications. Manufactured as seamless round pipe through precision cold drawing and heat treatment processes, it delivers exceptional yield strength (minimum 100,000 psi) and superior torsional resistance for heavy-duty drill...

Place of Origin:china

Brand Name:oilfield/OEM

Model Number:2-3/8"~7-5/8"

...drill pipe 1.OD.: 21.3mm-609mm WT.: 2mm-22mm 2.Material:H-40,J-55,K-55,N-80,C-75,L-80,C-90,C-95,P-110,Q-125 Standard API 5CT,SY/T6194-96 Size OD:21.3-609MM WT:2-22MM Length:6-12m Material H-40,J-55,K-55,N-80,C-75,L-80,C-90,C-95,P-110,Q-125 Thread type LTC (long round thread casing connection) STC (short round...

Brand Name:HuiChi (HC)

Model Number:Drill Pipe Series

Place of Origin:China

...Round Buckle Oil Drilling Seamless Pipe J55 K55 N80 P110 Oil Casing Cold Rolled Drill Pipe Product Description: The oil drill pipe produced and sold by our company Huichi Petro is mainly suitable for the construction of deep wells, horizontal wells and large-reach wells in the process of oil and gas exploration and development. It has a rod connected to the drill bit to transmit power. The common components of the drill

Place of Origin:China

Brand Name:SHUGUANG

...pipe. There is extra long EU tool joints on the two ends and long EU in the middle part, with the function of drill collar and drill pipe. Since the transition from the drill collar to the drill pipe section drastic changes , bending stress concentrates on the drill pipes. Therefore HWDP between drill collar and drill pipe...

Brand Name:ROSCHEN

Model Number:2 7/8"

Place of Origin:Germany

...Drill Pipe drill rods are for in drifting, tunneling, long-hole drilling, bench and production drilling industries. These rods are produced with round or hexagonal sections in all common thread designs, and in Male/Male (M/M) or Male/Female (M/F) connections. All our drifting and extension drill rods are heat-treated with carburization or high frequency, combinated with phosphorization. DTH Drill Pipe

Brand Name:SOLLROC

Model Number:76mm,89mm,102mm,114mm,140mm

Place of Origin:China

...DTH Drill Pipe is available in different weights ranging from 12kgs to 187kgs. This makes it easy to handle and transport to different drilling sites. The DTH Drill Pipe is available in different wall thicknesses, including 4.0mm, 6.3mm, 8.8mm, and 12.7mm.

Brand Name:TOBO

Place of Origin:CHINA

..., Other, Construction Structure,Fluid Pipe, Boiler Pipe, Drill Pipe Alloy Or Not: Is Alloy Section Shape: Round, Round Special Pipe: API Pipe, Thick Wall Pipe, API Pipe, EMT Pipe, Thick Wall Pipe, Other Outer Diameter: 6 - 630 mm Thickness: 0.1-30MM, 0.1

Brand Name:TISCO,TSINGSHAN,PUCHENG

Model Number:904L 254SMOS 32760 S31703 S31603 316Ti S31635 S31254 N08926 2205 2507 S32205 S31008 S30908 S32750

Place of Origin:Jiangsu,china

Mirror Polished SS Seamless Pipe 904L 2205 6m Length For Drill Pipe Plain Ends Description: Stainless steel pipe is a hollow long round steel, mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other ...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

... lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 915mm to 5450mm.

Brand Name:Jincheng Drilling Tools

Model Number:All

Place of Origin:China(mainland)

...Drilling Pipe DTH Mining Drill Rods BQ HQ NQ PQ Drill Rods Jincheng Extension drill rods are made from the same steels as , produced by CNC maching and advanced heat treatment, we are able to supply full range of extension rods in different lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 915mm to 5450mm. JCDRILL Thread Drill...

Brand Name:MTH

Model Number:T38 Thread M/M

Place of Origin:CHINA

... body in our high efficiency automatic production. Specifications: Thread size: R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 600mm to

Brand Name:Glorytek

Model Number:76mm 89mm 114mm

Place of Origin:China

... of the drilling rig and the drilling and grinding equipment or bottom hole device at the bottom of the well. The purpose of the drill pipe is to transport the drilling mud to the drill bit and together with the drill bit raise, lower or rotate the

Brand Name:MEGA DRILLTECH

Model Number:HQ rod

Place of Origin:CHINA

..., Tapered Threaded Drill Rods, DCDMA Sizes AWY to NWY, AWJ, BWJ and S75 Drill Rods. AQ/BQ/NQ/HQ/PQ drill pipe/drill rod 1.5m 3m long hot Q(C)series drill rod No. item length(m) OD*thickness(mm) grades depth(m) 1 AQ 1.5 44.5*4

Brand Name:TOBO

Place of Origin:Shanghai China

...-Alloy Section Shape: Round Special Pipe: API Pipe Outer Diameter: 114.3 - 508 mm Thickness: 5.21-16.13 Standard: API-5CT Length: 10.36m-...

Brand Name:SINOCOREDRILL

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

... is made from high-strength alloy steel, which ensures its durability and long-lasting performance. The drill pipe is also designed to be lightweight, making it easy to transport and handle on-site. The BQ NQ HQ PQ Drill Pipe is an essential component of

Model Number:SDS, SDML, SDXL

Place of Origin:China

...Drill Pipe Slip Rotary Hand Slips For Oil Drilling Rig Tools Drill pipe slips type SD can accommodate drill pipes from 2 3/8” to 7”. They are classified as short type -SDS, Medium type- SDML,Extra long type-SDXL according to gripping length. SDS slips are designed for shallow hole drilling, SDML slips are the perfect choice for all medium depth drilling and SDXL slips are designed for deep drilling...

Brand Name:MIROC

Model Number:DTH Drill Pipe

Place of Origin:China

... 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. Product Name: DTH drill pipe Description: dth button bit are used for blast hole drilling and water well