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120m Stable Mechanical Drilling Kelly Bar Interlocking

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Beijing Jietaihongli Technology Co., Ltd.

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120m Stable Mechanical Drilling Kelly Bar Interlocking

Name: 120m Stable Mechanical Drilling Kelly Bar Interlocking
Brand: JTHL
Price: 17000 USD

Brand Name : JTHL

Model Number : Kelly bar Bauer

Certification : ISO9001

Place of Origin : China

MOQ : 1

Price : 17000$~40000$

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

Supply Ability : 100set /month

Delivery Time : 7 days

Packaging Details : customer

Warranty : 1 Year

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

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

Condition : 100%new

Name : Bauer style kelly bar customer color blue

Drilling depth : 20-120m

Processing type : Hot treatment and forging

Pressure form : Interlocking

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Specification

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

Kelly bar is the key part of a drilling machine, and its quality directly affects the performance of the whole machine. Based on the rich manufacturing experience and by absorbing the advanced technology both at home and abroad,

120m Stable Mechanical Drilling Kelly Bar Interlocking

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120m Stable Mechanical Drilling Kelly Bar Interlocking

120m Stable Mechanical Drilling Kelly Bar Interlocking

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120m Stable Mechanical Drilling Kelly Bar Interlocking Images