interlocking kelly bar friction kelly bar rotary drill rig match with bauer soilmec sany sunward drilling machine

Interlocking kelly bar friction kelly bar rotary drill rig match with bauer soilmec sany sunward drilling machine

www.chinaunimate.com / ben@chinaunimate.com / Whatsapp: +8615274889628

Bauer Kelly Bars 

Teleskopic Kelly bars transfer torque and crowd force from the rotary drive to the ...Interlocking type...

Kelly bars

Kelly bars are key components in the execution of ... interlocking type (as standard for BG rigs);...

Interlocking Kelly bar - Foundation Piling...

Kelly bar is import parts for rotary drilling rig, we can manufacture friction kelly bar and...

Kelly bar(Rotary Drilling Rig) -...

The interlocking kelly bar of DBM can transfers the great pressure with powerful.

Interlocking Kelly Bar

China Interlocking Kelly Bar - Select high quality Interlocking Kelly Bar products...

Rotary drilling rig Interlocking kelly bar.Interlocking Kelly Bar Type:1.Interlocking Kelly Bar 2.Friction Kelly Bar Diameter:...

Rotary drilling kelly bar: interlocking kelly bar.

Rotary drilling kelly bar: interlocking kelly bar and friction kelly bar.

Kelly Bar – Foundation Engineering Equipment Kelly Bar is a component of Rotary Drilling Rig which is used when the rig is being ...Interlocking...

Drill Rig Kelly Bar,Interlocking & Friction Kelly...

China Manufacturer of Drill Rig Kelly Bar,Interlocking Kelly Bar Friction Kelly Bar, Tailor Made...

Interlocking Kelly Bar 

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Kelly bar

KELLY BAR Filed April 9, 1952 2 Sheets-Sheet 2 Fles. .... of the lower section, thus interlocking all the...

 

Interlocking Kelly Bar - UNIMATE Heavy Industry...

Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the...

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Interlocking drilling pipe kelly bar for BauerBG38, Mait drilling rig ... heavy construction equipment...

Rotary Drilling Kelly Bar

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XCMG Rotary Drilling Rig Kelly Bar 

We provide interlocking kelly bars and friction kelly bars for XCMG rotary drilling ... As a specialized...

CSR Drilling Rig Kelly Bar 

We provide drilling rig kelly bars for CSR, one of our longest partnered companies. CSR drilling rigs use...

KELLY BAR - HUNAN UNIMATE HEAVY INDUSTRIES CO.,LTD

The interlocking kelly bars can be fully locked by mechanical locking system on each section. Kelly bars

Unimate made the longgest interlocking kelly bar OD:630mm

Unimate made the longest 630mm 4*24meters kelly bar match for the biggest rotary drilling rig CSR550 in Asia !

500-2500mm rock core barrel is facing moorstone 120~250MPa

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For more details please contact:

ben@chinaunimate.com / +8615274889628(whatsapp/wechat/viber)

Unimate interlocking kelly bar

Unimate interlocking kelly bar the biggest in China - Unimate made 630-4-24 interlocking kelly bar. We should be so proud.

www.chinaunimate.com
ben@chinaunimate.com
+8615274889628(whats app/viber/wechat)

Unimate 1 year warranty kelly bar: interlocking and friction

Unimate 1 year warranty kelly bar: interlocking and friction

Kelly Bar 

 Type: Interlocking Kelly Bar 

 Sections: 3,4,5 

 Material: 1st-2nd sections: Q345B;3rd-4th sections:27SiMn or 35CrMo

 Application: used with piling rigs for drilling in dense sand and gravel and weak to strong rock

The features of UNIMATE kelly bar are as follows:

1-Adopt the advanced technology of 6-key design in the world and standard modular design.

2-Equipped with advanced processing facilities,processing technic and manufacturing equipments,UNIMATE kelly bar enjoys a low weight,high strength,high straightness of single bar,thinner tube,smaller inter-tube distance and good abrasion resistance.

3-The raw materials are either imported from Germany like the high abrasion resistance materials,or from Chinese top manufacturer such as the seamless steel tube with alloy. All the tubes made in China are specially made seamless alloy tube,which guarantees the accuracy of the sizes,location,physical properties and easy welding. The small-diameter tubes undergo reheat treatment,which strength is up to 800kg level. The friction kelly bar can be used under full torque.

4-All the outer keys have undergone special heat treatment.Therefore,they possess higher hardness,higher flexibility ad excellent welding properties,which provide higher abrasion resistance to the keys.

www.chinaunimate.com  ben@chinauniamte.com