square kelly drill spare parts

Brand Name:TR Solids Control

Model Number:TRFZG

Place of Origin:Xi'an China

...drilling, 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

Place of Origin:China

Brand Name:SHUGUANG

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 ...

Brand Name:JTHL

Model Number:Kelly bar -1

Place of Origin:China

.../Interlocking Color Gray/Yellow/red/customer Style Mechanical square Kelly bar square kelly rod 200*200 kelly bar for Kato rig column four side special Due to space limitations, not all product details are displayed. For details, please consult Jack An,

Model Number:Square Kelly & Hexagonal Kelly

Place of Origin:China

...the bit at the bottom of the hole. Kelly is a long square or hexagonal.precision machined heavy steel bar that is supported by the swivel through the rotary table and is connected to the first joint of drill pipe in the drill string. Straightness of the

Brand Name:JZTG

Model Number:Kelly bar Spare parts Spring

Place of Origin:Changsha, China

... 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.

Brand Name:Other

Model Number:41002

Place of Origin:China

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. ...

Brand Name:KonDaSin

Model Number:Rotary drilling kelly bar

Place of Origin:China

...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...

Brand Name:HuiChi (HC)

Model Number:Square Kelly Hexagona Series

Place of Origin:China

________________________________________ 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 ...

Brand Name:LS

Model Number:ZP375

Place of Origin:China

... 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.

Brand Name:TOPLAND

Model Number:VARCO NOV

Place of Origin:China

... system, which drives the drill string from the top end. In contrast to the Kelly drilling system, it provides many advantages such as more drill pipe handling height which due to higher safety factors during the complicated well-bore condition, the

Brand Name:SINOVO

Model Number:Kelly bar spring and lower plate

Place of Origin:China

Drilling Accessories Kelly bar spring and lower plate Introduced the use of the Kelly bar spring The rotary drill pipe damping spring is mainly applied to the drill pipe square head, which can be used to cushion the pressure during drilling. The use of quality spring steel, advanced technology, long service life and higher construction safety coefficient. Size:φ377,φ440,φ406,φ470,φ508,Applicable to different types of rotary drill...

Place of Origin:Hunan, China

Brand Name:Kellyway

Model Number:IMT Kelly Bar

...standard J-lock Kelly bars: 1.The rotary on the kelly bar can be locked at any point, undoubtly resulting in better flexibility. 2.It completely eliminates the “friction drilling”. As have been noted, friction drilling is the time that the rotary is

Brand Name:Unique

Model Number:UCRB

Place of Origin:Hunan, China

... welding wires to increase wear resistance. 3.Different drilling teeth angle can be customized according to requirements and application. 4. Customized optional for special tools 5. Different Kelly Box available 6. Different drilling teeth optional 7.

Brand Name:Lake

Model Number:All models

Place of Origin:China

... friction between rolls and kelly pipes is reduced to extend service life. Change different rollers to match with different squares and hexagonal kelly pipes and connect with different rotary tables. Two transmission styles (square and pin connect) are

Brand Name:JINYIYUAN

Model Number:Interlocking Kelly Bar

Place of Origin:Tianjin，China

The kelly is the key component of the drilling machine, and its quality directly affects the performance of the whole machine. Based on rich manufacturing experience and absorbing advanced technology at home and abroad, it produces two types of kelly, ...

Brand Name:BJTUFF

Model Number:All types or as customized

Place of Origin:China

... the transmission pressure and working efficiency. Our Kelly bar uses advanced processing equipment and experienced engineers more than 8years, and complete strict quality control system. Interlocking pressure Kelly bar contains 3 or 6 foreign keys with

Brand Name:TYSIM

Model Number:KB

Place of Origin:Jiangsu, China

Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3 or 4 12 to 36 5.75 to 10.50 5 325 3 or 4 15...

Brand Name:FORUS

Model Number:BUshing

Place of Origin:China

Drilling Rig Components API Split Master Bushing Square Bushing For Rotary Table Product description Main bushing and insert bowl for turntable Main bushing and insert bowl sizes from 17.1/2 to 49.1/2 inches. They are cast from high quality alloy steel and dimensioned to API Spec 7K. There are two types of pin-driven and square-driven. API standard rotary slips, collar slips, casing slips and roller kelly...