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Changsha Golden Drilling Machinery Co.,Ltd
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Kelly Stub / Kelly Bar Tool 20-120m Drilling Depth Forging Processing Type

China Changsha Golden Drilling Machinery Co.,Ltd certification
China Changsha Golden Drilling Machinery Co.,Ltd certification
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Kelly Stub / Kelly Bar Tool 20-120m Drilling Depth Forging Processing Type

Kelly Stub / Kelly Bar Tool 20-120m Drilling Depth Forging Processing Type
Kelly Stub / Kelly Bar Tool 20-120m Drilling Depth Forging Processing Type

Large Image :  Kelly Stub / Kelly Bar Tool 20-120m Drilling Depth Forging Processing Type

Product Details:
Place of Origin: Changsha, China
Brand Name: JZTG
Certification: CE,ISO,IAF,CQC
Model Number: Kelly Stub
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: safety package
Delivery Time: 3-10days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 5000pcs per month
Detailed Product Description
Type: Kelly Stub Name: Foundation Rotary Drilling Rig Equipment Kelly Bar Tool Kelly Stub
After-sales Service Provided: Video Technical Support , Online Support Application: Interlocking & Friction Kelly Bar
Drilling Depth: 20-120m Processing Type: Forging
High Light:

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Kelly Stub / Kelly Bar Tool 20-120m Drilling Depth Forging Processing Type

 

 

 

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 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 8-13 220 59
406/394 3&4&5 8-14 230 64
419/426 3&4&5 8-15 250 69
440/445 3&4&5 8-15 259 69
470 4&5&6 8-17 280 95
508 4&5&6 10-17 320 95
530 4&5&6 10-20 380 112
575 4&5&6 10-21 420 118
630 4&5&6 10-21 460 118
All specifications can be tailored as per customers’ special requirements.

 

 

 

Kelly Stub / Kelly Bar Tool 20-120m Drilling Depth Forging Processing Type 0

 

Contact Details
Changsha Golden Drilling Machinery Co.,Ltd

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Tel: +8615073340950

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