Dongying Kaihao Petroleum Equipment Co. Ltd._Replaceable Sleeve Stabilizer
 
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Replaceable Sleeve Stabilizer

 

Brief introduction

Replaceable Sleeve Stabilizer through changing sleeve to suit for different borehole diameters to lengthen operating life.

Specification

Specification:

Model  

Drill collar Diameter

(mm)   

 Sleeve

 

Body

Thread type of two endings 

 

Length

(mm)

  

Working O.D  

Upset

End

O.D.  

Upset

End

Length

(mm)  

Fishing

Neck

Length

(mm)

I.D

(mm)

 

Make-up

Torque

(KN.m)  

Total length

 (mm)

 

String type   

Near bit  

 

Near bit  

String   

Top  

Down  

Top  

Down  

 

WH216

 

165.1

480

214

 

 

190

 

 

 

 

 

200

 

 

 

 

 

600

 

 

71

 

6.95-

7.25

1800-1900

1800-1900

4 1/2

IF

4 1/2IF

4 1/2IF

4 1/2REG

WH210

470

210

WH203

472

203

WH197

455

197

WH311

 

203.2

555

310

 

238

 

 

 

 

76

9.7-11

 

 

1800-2000

 

 

1800-2000

6 5/8REG

6 5/8REG

6 5/8REG

6 5/8REG

WH305

550

305

WH292

540

292

WH279

530

279

WH445

 

 

 

228.6

682

444

 

 

 

279

 

 

 

13.85-16.55

7 5/8

REG

7 5/8

REG

7 5/8

REG

7 5/8

REG

WH432

676

432

WH419

670

420

WH406

 

644

 

407

WH559

2000-2200

2000-2200

WH610

WH660

 

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