bauger standard friction kelly bar

Brand Name:SINOVO

Model Number:Friction Kelly bar

Place of Origin:CHINA

... E9080 rotary drilling rig. Kelly bars can be divided into friction and interlocking Kelly bars by methods of applying pressure and structural features. Friction Kelly bars(also called as friction bars) are generally suitable for soft soils conditions,

Brand Name:JTHL

Model Number:470

Place of Origin:China

... technology composition. The Kelly bar can generate pressure force when the Kelly bar rotarying can produce peripheral force and the rotary passing down the pressure force can produce the friction force. It is simple operation, drilling depth . it

Brand Name:BJTUFF

Model Number:Full type

Place of Origin:China

...Friction Kelly Bar Application: With the rich manufacturing experience and engineering experience ,we have received the good feedback from many customers about our drilling tools and kelly bar. There are 2 types of kelly bar, interlocking and friction. The kelly bar length depends on actual needs of customers or the drilling machines' parameters. The friction Kelly bar...

Brand Name:JZTG

Model Number:Friction Kelly Bar

Place of Origin:Changsha , Hunan

...Friction Kelly Bar Rotary Drilling Rig Bauer Fitness Construction General Power Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole machine. Based on the rich manufacturing experience and by absorbing the advanced technology both at home and abroad, We have 2 types kelly bar, interlocking and friction. The kelly bar...

Place of Origin:Hunan, China

Brand Name:Kellyway

Model Number:Friction Kelly Bar

Rotary Drilling Rig Key Part Friction Kelly Bar for Foundation Bored Pile Product Description Technical Parameter of Kellyway Friction Kelly Bars Diameter (MM) Elements Length (M) Torque (KN·M) Max Drilling Depth(M) 355 3&4&5 8-12 180 54 377/368 3&4&5 8-13...

Brand Name:JYXC

Place of Origin:HeBei China

..., high quality materials provided with strict technical standards are applied in construction and welding manufacturing process. All Kelly bars have a warranty of one year or 2000 working hours. Service: Jiayou Xincheng VIP service relieves your worries:

Brand Name:KonDaSin

Model Number:Rotary drilling kelly bar

Place of Origin:China

Piling Tool Kelly Bar Rotary Drilling Accessories Foundation Piling Construction Kelly bars has two types:interlocking and friction type,our aim is to transfer to the drilling tools both the torque and the pressure produced by the drilling machine,it can ...

Place of Origin:China

Brand Name:DZ

Model Number:340/356/377/406/445//470/508

We can provide kelly bar for BAUER, MAIT, IMT, SOILMEC, CASAGRANDE and other foreign brands rotary drilling rig. 1. High quality and competitive price 2. Different type of kelly bar combined and advantage together 3. Long time use Kelly bar is the key par...

Brand Name:APIE

Model Number:interlocking kelly bar/friction kelly bar

Place of Origin:China

...; 2. The key parts such as drive keys are used by heat treatment to improve wear resistance ; 3. With high torsional coefficient ,the compression and vibration resistance of Kelly bar is higher than

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:JINYIYUAN

Model Number:Interlocking Kelly Bar

Place of Origin:Tianjin，China

...Kelly Bar for Rotary Drilling Rig Kelly Bar: Kelly bar Interlocking kelly bar Interlocking Kelly Bar for Rotary Drilling Rig The whole set of kelly bar with light weight, high strength, high linearity of the single section, small seam between sections and good wear resistance of internal and external keys, it greatly satisfies the special requirements of rotary drilling machine. Two types kelly bar,interlocking kelly bar and friction

Brand Name:Techcore

Model Number:Weight Bar

Place of Origin:CHINA

...-box packing friction, and well pressure on the cross-sectional area of the wireline. Wireline standard stem can also transmit force either upward or downward to set or retrieve downhole controls. Wireline stems are available in various Lengths, ODs,

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:TR Solids Control

Model Number:TRFZG

Place of Origin:Xi'an China

... string to the bit at the bottom of the hole, and 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. Kelly is the

Brand Name:Lake

Model Number:All models

Place of Origin:China

API 7K Roller kelly bushing Product Description Roller kelly bushing is a necessary tool for drilling, by matching with rotary square to drive kelly pipe. Through the rotation of four rolls, the friction between rolls and kelly pipes is reduced to extend ...

Brand Name:Unite Steel

Model Number:Dia: 10-350mm

Place of Origin:China

DIN 17230 100CrMo7-3 Bearing Steel Bar , Anti Friction Steel Bar, Size 10-350mm , Low MOQ Applications: Anti Friction Steel Bar 100CrMo7-3 used in Bearings, shaft, auto, machinery and equipment, etc. Equivalent Grades: Standard GB/T 18254 CNS3014 ISO 683/...

Brand Name:Panmao

Model Number:MCHJB

Place of Origin:China

... automotive, aerospace, and marine. With our welding machine, you can be assured of high-quality welds that meet industry standards. As a Friction Stir Welding Machine, our product guarantees a delivery time of 25 days, ensuring that you can meet your

Brand Name:elite-indus

Model Number:CM 02

Place of Origin:Hefei, China

...pneumatic applications. The chrome plated steel bar is normally used in conditions of high stress, friction and harsh climactic environments, so the quality of the base metal and subsequent surface treatment are of paramount importance. Wear resistance,

Brand Name:AIRSUSTECH

Model Number:1B130070

Place of Origin:Guangzhou,China

...Spring 130070J-1 Low-Friction Air Bellow Suspension FS 50-5 Quick Details Brand: AIRSUSTECH Model Number: 1B130070 Operating Temperature: -40℃+70℃ Quality: 100% Tested Standard: OEM Standard Pressure Ability: 0 Bar to 8 Bar Trasnportation: By Air,By ...

Brand Name:Evergrowrs

Model Number:As per standard

Place of Origin:China

rolled structural steel Basic Info. Model NO.: EN31/GCr15/SAE52100/SUJ2 Quality Assurance: 100% UT passed Delivery Time: 7days Condition: stock Delivery condition: hot rolled black surface Transport Package: Standard/Customized Specification: standard/...