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406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

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406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

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Brand Name : Unique

Model Number : UCRB

Certification : ISO9001:2008

Place of Origin : Hunan, China

MOQ : 1 SET

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union

Supply Ability : 50 Set/Sets per Month

Delivery Time : 7 days

Packaging Details : Wrapped with high quality aluminum film on steel pallet

Material : Q345B, 27SiMn, 35CrMo

Color : Customized

Application : Large caliber pile foundation pilling

Drilling Depth : 24~120m

Processing type : Heat treatment and forging

Machine type : Rotary Drilling Rig,Piling

Warranty : 1 Year or 2000 working hours

After-sales service provided : Online support,Video technical support

Condition : New,100%new

Kelly Box : 130*130 ,150*150,200*200 or as required

Type : friction kelly bar

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406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

1. Material: Q345B or 35CrMo

2.Type: Interlocking kelly bar, friction kelly bar, combined interlocking and friction kelly bar, square kelly bar etc customized as per requirement

3.Application: Suit for international CFA rigs as Bauer, Soilmec, Mait, Casagrande etc other brand piling rigs;

4.Customer Feedback: Applied on various drilling rigs and highly praised by domestic and abroad customers

Frictional kelly bar doesn't need to unlock the joint of its inner and outer lining so that it is convenient and fast to lift the bar. Non-stair key, friction transmission and the outside key are made by highly wear-resisting tempering steel. Friction Kelly Bar is applicable for layer of soft ground and mud, (mud) sand, gravel.

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 are made by highly wear-resisting tempering steel. Interlocking Kelly Bar is applicable for soft fromations, (weak) weathered rock, hard strata construction.

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

Standard Interlocking Kelly Bar:

Identification No. Torque(ton.m) O.D.(mm) sections Drilling Depth(m)
IK 36/470/3/27~28 36 470 3 27~28
IK 36/470/4/36~72 36 470 4 36~72
IK 25/440/3/36 25 440 3 36
IK 25/440/4/50 25 440 4 50
IK 28/394/3/24~48 28 394 3 24~48
IK 28/394/4/32~65 28 394 4 32~65
IK 18/377/3/36 18 377 3 36
IK 18/377/4/50 18 377 4 50
IK 22/406//3/36 22 406 3 36
IK 22/406/4/50 22 406 4 50
IK 36/508/4/60 36 508 4 60
* Other sizes can be manufactured as per customer demand

Standard Friction Kelly Bar:

Identification No. Torque(ton.m) O.D.(mm) sections Drilling Depth(m)
FK 36/470/3/27~28 36 470 3 27~28
FK 36/470/4/36~72 36 470 4 36~72
FK 25/440/3/36 25 440 3 36
FK 25/440/4/50 25 440 4 50
FK 25/440/5/65 25 440 5 65
FK 28/394/3/24~48 28 394 3 24~48
FK 28/394/4/32~65 28 394 4 32~65
FK 18/377/3/36 18 377 3 36
FK 18/377/4/50 18 377 4 50
FK 22/406//3/36 22 406 3 36
FK 22/406/4/50 22 406 4 50
FK 36/508/4/60 36 508 4 60
FK 36/508/5/75 36 508 5 75
* Other sizes can be manufactured as per customer demand

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation

406mm Diameter 36m Deep Terminal Drilling Rod For Foundation


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406mm diameter drilling rod 

      

36m deep drilling rod 

      

406mm diameter drilling bar

      
Quality 406mm Diameter 36m Deep Terminal Drilling Rod For Foundation for sale

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