1/2" Forging Oilfield Hexagonal Kelly Drill Spare Parts
|
..., kelly connected with square bushing and rotary bushing, transfer the ground rotary torque to drill pipe and to drive the drill bit,bearing the weight of the drill string.In the drilling of the turbine and screw, the weight of the drill string and the...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
|
API 7-1 5-1/4′′ Square Or Hexagonal Kelly Drill Pipe For Oilfield Drilling
|
...Hexagonal Kelly Drill Pipe For Oilfield Drilling Kelly is the drive part of whole drill string, it transmits the torsional energy from the rotary table to the bit in the bottom of the hole. Kelly is supported by the swivel through the rotary table and connected to the first joint of drill pipe in the drill string. Kelly......
Dongying Oilman Machinery Equipment Co.,Ltd.
|
Rotary Drilling Rig Equipment Kelly Bar Spare Parts Spring CQC Certification
|
... is a comsumable part, to improve the perforemance and prolong the service life of old kelly bars, we can supply all kinds of spare parts including Kelly swivel, Kelly Spring, Kelly Stub, Water flow block, Kelly Terminal, Kelly Strip, Kelly pipe and so on....
Changsha Golden Drilling Machinery Co.,Ltd
|
High Performance Square Kelly Hexagonal For Drilling And Weight Bearing
|
________________________________________ Product overview: The square drill rod produced and sold by our company Huichi Petro is the core power transmission equipment in oil drilling operations. It is located at the top of the entire drill string and ......
Shandong Huichi Industry and Trade Co.,Ltd.
|
DM41002 1/50 CZM Kelly-Drilling Rig EK160 Rotary Drilling Piling Machine Model
|
DM41002 1:50 CZM Kelly-Drilling Rig EK160 Rotary Drilling Piling Machine Model This meticulously detailed DM41002 1:50 CZM Kelly-Drilling Rig EK160 Rotary Drilling Piling Machine Model is a must-have for serious collectors and construction enthusiasts. ......
Guangzhou Haofeng Supply Chain Management Co., Ltd
|
Heavy Duty Kelly Drilling System Long Service Life Yellow Color Hard Rock Drilling
|
...Kelly Bar Spare Parts Piling Rig Accessories Kelly bar is the key part of a rotary rig, transfer the torque of the rotary power head and the pressure of the rotary rig system to the drilling tools and its quality affects the performance of the whole machine directly. A kelly......
Kondasin International Co.,Ltd.
|
API square drill kelly / hexagonal kelly for well drilling
|
Each kelly shall be conduct 4145H full length heat treatment to ensure that hardness can reach 285-341HB at 1inch from OD; impact energy more than 54J. Each product shall conduct sleeve gauge test strictly in accordance with API specification. Processing ......
Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.
|
Rock Drilling Teeth Holder For Rotary Drilling Rig Piling Rig Kelly Bar Spare Parts B47K
|
Rock drilling tools teeth holder for rotary drilling rig piling rig kelly bar spare parts B47K Due to space limitations, not all product details are displayed. For details, please consult Jack An, WhatsApp+8613668660758...
Beijing Jietaihongli Technology Co., Ltd.
|
Durable Rock Drill Spare Parts Tungsten Carbide Mining Taper Button Bit
|
... comprised of premium alloy tapered hexagonal drill steels ranging from 0.5 m up to 7.9 m in length, and complimented by a complete range of reamers, blade and button bits. Tapered drill bits are widely used in mining and quarrying, with the advantages of...
SUVEC Rock Drilling Tools
|
Oilfield Steel 5850KN 32362N.M Drilling Rig Rotary Table
|
... from a steel casting. Two transmission types (Kelly and pin) are available. Pin transmission type is suitable for API standard square Kelly or hexagonal Kelly roller bushing. Long and short slips are applicable. With API casing bushings and special sling....
XIAN ATO INTERNATIONAL CO.,LTD
|
Submit your “hexagonal kelly drill spare parts” inquiry in a minute :