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Beijing Jietaihongli Technology Co., Ltd.

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City:beijing

Province/State:beijing

Country/Region:china

Contact Person:MsManager

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China Mechanical Interlocking Kelly Bar Manufacturer OD406 X4X15m wholesale

Mechanical Interlocking Kelly Bar Manufacturer OD406 X4X15m

Name: Mechanical Interlocking Kelly Bar Manufacturer OD406 X4X15m
Brand: JTHL
Price: 10000 USD

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Brand Name :JTHL

Model Number :SR40/SR60/SR70/SR80/SR100/BG36/HR180

Certification :ISO

Place of Origin :China

MOQ :1 set

Price :USD 10000-USD 30000

Payment Terms :L/C, T/T, Western Union

Supply Ability :100 sets/ month

Delivery Time :5-8 work days

Packaging Details :Packaged With Steel Pallet and Aluminium Film

Product Name :Interlocking Mechanical Kelly Bar OD406 X4X15m

Drilling Depth :Up to55m

Drilling Diammeter :Max 3000mm

Use :deep foudation,road,bridges

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Interlocking Mechanical Kelly Bar OD406 X4X15m

Application	Foundation Drilling Equipment, Rotary Drill Rig, Piling Equipment
OEM	Available
Type	Interlocking
Sections	3~4
Color	Any color

Interlocking kelly bar is of great pressure transmission and good anti-contortion perfomance. There are 3 rigid parts between drilling pipes to transfer greater pressure from embedding cylinder. And even at the hard geologic condition it can transfer greater pressure and drill in. Stair key, organization transmission, the outside key is made by highly wear-resisting tempering steel. For soft fromations, (weak) weathered rock, hard strata construction.