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High Wear Resistant Interlocking Kelly Bar Drilling For Engineering

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High Wear Resistant Interlocking Kelly Bar Drilling For Engineering

Name: High Wear Resistant Interlocking Kelly Bar Drilling For Engineering
Brand: JTHL
Price: 10000 USD

China High Wear Resistant Interlocking Kelly Bar Drilling For Engineering wholesale

Brand Name : JTHL

Model Number : sr40 sr60 sr70 sr80 bg24 bg28 bg36 af180

Certification : ISO9001

Place of Origin : CN

MOQ : 1

Price : USD 10000-USD 50000/set

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

Supply Ability : 100 + sets + 1 year

Delivery Time : 7-10 working days

Packaging Details : steel guide

Warranty : 6 months

Material : Q345B,35CrMo,27SiMn,16Mn for drilling bit; 16Mn/35CrMo for kelly bar; Q235 for tremie pipe

After-sales service provided : Video technical support,Online support,Engineers available to service machinery overseas,Field maintenance and repair service,Field installation

Product name : drill Bauer Type interlocking kelly bar for Piling

Application : Bauer Sany XCMG Rotary Drilling Rig,Rock drilling

Type : Customerized,interlocking or friction kelly bar,Kelly Bar

Name : Kelly Bar,Rotary Drilling Rig Kelly Bar

Drilling depth : 20-120m

Use : deep foudation

Tube material : Alloy seamless steel tube

Machine type : for foundation construction rotary drilling rig

Advantage : Six-key design and parts with imported material

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Interlocking Kelly Bar

Interlocking Kelly Bar:
It is a kind of drill pipe that transits pressure between layers of drill pipe through the locking block when the rotary drilling rig is drilling. The special heat treatment which make this style kelly bar with high abrasion resistance,compression rresistance and excellent welding properity. The friction rod has the characteristics of simple operation and large drilling depth.It is mainly suitable for soft formation construction.

High Wear Resistant Interlocking Kelly Bar Drilling For Engineering

No.	OD	Section			Way of crowding	Length of per section(m)	Drill depth	Torque
1	¢299	3	4		(interlock-type)	9-12	24-45	100 -120
2	¢342	3	4		(interlock-type)	9 - 12	24-45	100 -120
3	¢355	3	4		(interlock-type)	9 - 14	24 - 56	100-120
4	¢368	3	4		(interlock-type)	9 - 14	24 - 56	150-180
5	¢377	3	4		(interlock-type)	9 - 14	24 - 56	150-180
6	¢394	3	4		(interlock-type)	9 - 15	24 - 58	180-200
7	¢406	3	4		(interlock-type)	9 - 15	24 - 58	180-200
8	¢419	3	4		(interlock-type)	9 - 15	24 - 58	200-230
9	¢440(445)	3	4		(interlock-type)	9 - 15	24 – 58	220-260
10	¢470 (482)	3	4		(interlock-type)	9 - 16	24 – 60	220-260
11	¢508	3	4		(interlock-type)	9 – 18	24 – 68	260-360
12	¢530 (540)	3	4	5	(interlock-type)	9 – 20	32 – 92	320-400
13	¢580(575)	3	4	5	(interlock-type)	9 – 20	32 – 92	360-420
14	¢630	3	4	5	(interlock-type)	9 - 22	32 - 102	400-500

dvantage & Features of our kelly bar :
a). high quality material and rich manufacturing experience in welding process.
b). reasonable price and advanced processing facilities.
c). professional experienced engineers group from R&D department.
d). Raw materials of seamless steel tube with alloy from Chinese top manufacturer.
e). Higher hardness, higher flexibility, excellent welding properties.
f). Thinner tube, smaller inter-tube distance, good abrasion resistance.
g). Advanced technology of 6-key design, standard modular design

High Wear Resistant Interlocking Kelly Bar Drilling For Engineering

FAQ:
1.What kind of kelly bar can we provide?
Ans.: We can provide kelly bars for almost all the brand rotary drilling rig,the interlocking Kelly bar and friction Kelly bar , most are for Bauer, IMT , MAIT, SOILMEC, SANY , TEG, SUNWARD ,XCMG ,Etc. For ten years experience, supply all the world clients with good satisfaction.
2.What is the advantages of our kelly bar?
Ans.:We use super quality seamless steel pipe material, which makes the kelly bar more durable, and our kelly bar with competitive and reasonable price. We have got the ISO9001 certification , no matter you are dealers or end user, you will get the biggest profit.
3. What warranty do we provide?
Ans.: We provide 6 months warranty time.
4. What is the lead time?
Ans.: Usually the lead time is 7days,after receipt of your down payment.
5.What payment terms do we accept?
Ans.: We accept TT in advance and LC at sight .

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