Square Kelly

Square Kelly

Open this result in new window Dec 25, 2009
Our company offers square and hexagonal kellys. Kellys are available up to 46 feet long.Our kellys are made from 4145H modified alloy bars that are quenched and tempered full length. A hardness range of 285 to 341 BHN and a minimum impact value of.....
China
Kellys

Kellys

Open this result in new window Nov 06, 2009
The kellys are made from 4145-modified alloy bars which are quenched and tempered full maintained one inch below the surface at room temperature. All ends and center drive section are machined. The kellys are Precision-trepan to provide true bores......
China
Kellys

Kellys

Open this result in new window Jul 28, 2009
Our company offers square and hexagonal kellys. Kellys are available up to 46 feet long.Our kellys are made from 4145H modified alloy bars that are quenched and tempered full length. A hardness range of 285 to 341 BHN and a minimum impact value of.....
China
Sell Kelly

Sell Kelly

Open this result in new window Jun 22, 2009
kelly Our company offers square and hexagonal kellys. Kellys are available up to 46 feet long.Our kellys are made from 4145H modified alloy bars that are quenched and tempered full length. A hardness range of 285 to 341 BHN and a minimum impact.....
Dongying Haixin Petroleum Equipment Co., Ltd
China
Soilmec RT3ST Available For Sales

Soilmec RT3ST Available For Sales

Open this result in new window Jul 05, 2008
Soilmec RT3ST Year: 1993 Kelly Bar 12m x 3 sections Price: CALL mantisheavymac at pacific net sg Regards Andy Low Boon Hee Mantis Heavy Machinery / Asia Cranes Enterprise SG Mobile: +65-91960160 SG Mobile: +65-98606660.....
Singapore

Kelly

Open this result in new window Jul 01, 2008
We offer square and hexagonal kellys. Kellys are available up to 14m long. Our kellys are made from AISI 4145H modified alloy bars that are quenched and tempered full length. A hardness range of 285 to 341 BHN and a minimum impact value of 54 joules.....
Henan Shenlong Petroleum Drilling Tools Co., Ltd
China

Stabilizer(API)

Open this result in new window May 27, 2008
Intergral blade stabilizer: Shenlong’s integral blade stabilizers are manufactured from single bar of AISI 4145H modified steel.Professional forging process guarantee that mechanical properties meet API Spec 7-1.Hardness range of 285-341HB and a.....
China

Kelly

Open this result in new window Feb 29, 2008
Made from AISI 4142H-4145H MOD alloy bars that are quenched and tempered full length. Kelly are available up to 285 to 341 BHN and a minimum impact value of 40ft-lbs are maintained one inch below the surface at room temperature. All ends and center.....
China
API 7 Kelly

API 7 Kelly

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1, Standard: API 7-1; SY/ T 6509; or Non-Standards. 2, Type: Square Kelly; Hexagonal Kelly Steel Grade: AISI 4145 H 4, Size: OD (3 1/ 2”—6”); ID (1 3/ 4”—3 1/ 2”); Length (40”) 5, Cold rolling of thread roots 6, Stress relief groove 7, Thread surface ...
China
Rotary Kelly, Square Kelly, Hexagonal Kelly

Rotary Kelly, Square Kelly, Hexagonal Kelly

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We offer square and hexagonal Kellys. Kellys are available up to 14m long. Our Kellys are made from AISI 4145H modified alloy bars that are quenched and tempered full length. A hardness range of 285 to 341 BHN and a minimum impach value of 54 Joules as ...
China
Kelly(API)

Kelly(API)

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Hexagonal, square Kelly: We offer square and hexagonal Kellys.Kellys are available up to 14m long.Our Kellys are made from AISI 4145H modified alloy bars that are quenched and tempered full length.A hardness range of 285to 341 BHN and a minimum impact ...
China
Kelly

Kelly

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Kelly Product features: Made from AISI 4145H-4145H Mod. alloy bars that are quenched and tempered full length, which up to 46 feet long. A hardness range of 285 to 341 BHN and a minimum impact value of 40ft-lbs are maintained one inch below the surface ...
China
XCMG Rotary Drilling Rig XR200

XCMG Rotary Drilling Rig XR200

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XR200 crawler hydraulic drilling rig , designed and manufactured strictly according to ISO9001, is composed of a base unit on crawlers and a drilling application module either for: Telescopic friction and interlocking kelly bars Augr cast application ...
China

Norce Drilling & Rolling Co., Ltd

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[Manufacturer, Exporter]
Norce Drilling & Rolling Co., Ltd. is a manufacturer and exporter of oil and gas drilling tools based on China mainland.Our main products covers high quality drill collars, heavy weight drill pipes, rotary kellys, stabilizers, etc.
China

Foundation Equipment Supplies (China) Limited

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[Manufacturer, Exporter]
Foundation Equipment Supplies (China) Limited is a Chinese supplier of rotary drill rigs, kelly bars and drilling tools for drilled shaft construction.rilling rigs comparable with European top-level quality, but at much more competitive price.
China

Wanted: Augers Drilling - Earth

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Wanted: Augers, Teeth, Boring head, Kelly bars. Used Drilling Equipment.
United States
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