rotary kelly bushing

Brand Name:HuiChi (HC)

Model Number:Roller Kelly Bushing Series

Place of Origin:China

...Kelly Bushing For 17 1/2" - 49 1/2" Rotary Table Product Description: Kelly roller bushing is a petroleum drilling tool. It is a special equipment used by the oil and gas and geological drilling departments to transmit torque in the drilling of oil and gas wells. It is matched with the rotary square shoe. This product is a component that drives the Kelly...

Brand Name:TR Solids Control

Model Number:TRYG

Place of Origin:Xi'an China

...Kelly Bushing for Drilling Rotary Table Product Descrption Roller Kelly bushing is to drive kelly by matching with rotary bushing. There are two drive modes: square drive and pin drive. Thre types: Heavy, medium, and light. For kelly: Square and Hexagonal. It fits for 17 1/2-49 1/2 in rotary tables. The product is designed and manufactured according to API Spec 7K Specification for Drill and well servising Equipment. Roller Kelly

Model Number:Roller Kelly Bushing

Place of Origin:China

... bar. The product reduces its friction with Kelly bar by the rolling of four rollers in order to prolong its life. The product can also fit to four-sided or six-sided Kelly bar by charging roller, and then connect it with various rotary tables, with two

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:JTHL

Model Number:482-4-15

Place of Origin:China

... and outer keyboards are manufactured from overall forging and pressing high-tensile steel . The special heat treatment which make this style Kelly bar with high abrasion resistance, compression resistance and excellent welding properity. Kelly bar is

Place of Origin:Shandong,China

Brand Name:Kangyu

Model Number:type 27-HDP

Roller kelly bushing technical parameters: Model HDS 27-HDP 20-HDP MDS 20-MDP 17-MDP LDS Type Heavy Medium Light Max.torque N.m 32365 22555 13729 ft.lbf 23871 16636 10126 Drive Mode Square Pin Square Pin Square Square mm 76.2~152.4 63.5~133.35 63.5~133.35...

Brand Name:ATO

Place of Origin:CHINA

... 1902: These series of rotary bushing are suitable for API standard drill pipe slips, drill collar slips, casing slips and roller bushing, with two structures: solid body and split body. Two drive types are available: pin driven and square driven. It is

Brand Name:SWS

Place of Origin:China

6-5/8REG NC56 Square Rotary Kelly with 7 Drive Section for Oil and Gas Drilling COMPANY PROFILE We(SWS) are specialized in cementing tools drilling tools, and casing accessories, engaging in the development, manufacturing, sales and service. Advanced ...

Brand Name:JINYIYUAN

Model Number:Interlocking Kelly Bar

Place of Origin:Tianjin，China

Drill pipe is a very important component in hydraulic rotary drilling rig, and its quality directly affects the performance of the drilling rig by transmitting pressure and working efficiency. Has the advantage of easy transfer of pressure and better ...

Place of Origin:BAOJI CITY

Brand Name:BAOJI

Model Number:T4950

.../2”roller bushing, squre driving3 1/2 ”, 2 3/8”-8 5/8” bushing (for drilling)2 3/8”-8 5/8”, 9 5/8”-10 3/4”bushing (for 9 5/8” casing)9 5/8”-10 3/4” 11 3/8”-13 3/8”bushing (for 13 3/8”casing)11 3/8”-13 3/8” 20"busing (for 20"

Brand Name:HUILIAN

Model Number:3115296801

Place of Origin:CHINA

Rotary Type-Bush Rotation 3115296801 CH Bushing for Atlas (EPIROC) Stone Drill Replacement Parts​ Product Parameter Product name ROTATION CH BUSHING Material 40Crmo,42Crmo,20Crmo,We do as you request Suitable Series FURUKAWA/INDECO/ATLAS/SOOSAN/NPK/MKB/...

Brand Name:TYSIM

Model Number:TK-L 273-575

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:LIAN XIANG

Place of Origin:ChengDu China

Cemented Tungsten Carbide Tips Round ,Rotary For Bush Hammer Tungsten Carbide Wear Parts Product Details Name Carbide hammer head Customized support OEM, ODM Place of Origin China Sichuan Brand Name LIAN XIANG Customized support OEM ODM Material Tungsten ...

Brand Name:SS GOLD;SH SUPER,OEM

Model Number:DF-12

Place of Origin:CHANGZHOU

Rotary DF Bush Steel Agricultural Tractor Parts 41mm 0.195kg Specifications Brands Changchai , Changfa , Jianghuai , Jiangdong , Laidong , Yangma , AMEC , Emei , ...

Place of Origin:Baoji

Brand Name:BOMCO

Model Number:AH36001 AG375 ZP375

AG375001-0100 AG375001-0200 AG375001-03B3 AG375001-0400 AG375001-05 AG375001-06B1 AG375001-07B1 AG375001-08B1 AG375001-0900 AG375001-1000 AG375001-1200B1 AG375001-13 AG375001-14 AG375001-15 AG375001-16 AG375001-17 =50.8 ,Z=19 AG375001-18 P=50.8 ,Z=20 ...

Brand Name:FORUS

Model Number:BUshing

Place of Origin:China

...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 bushings can be included. Model Rotary

Brand Name:KonDaSin

Model Number:Rotary drilling kelly bar

Place of Origin:China

...Kelly Bar A Low Weight High Straightness High Wear Resistance 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. 1) Interlocking kelly bar Interlocking kelly bar is used for drilling in dense sand,gravel and weak to strong rock .Interlocking kelly...

Brand Name:JZTG

Model Number:Kelly Drive Stub

Place of Origin:Changsha, China

Kelly Bar / Kelly Drive Stub Rotary Drilling Rig , Kelly Adapter Kelly bar 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. Technical Parameter of Kellyway Inter-Locking Kelly...