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Sulkea drilling system with simultaneous casing

Offer type: salePublished: 26.03.2015
Price:negotiated
Company:Changsha Tianhe Drilling Tools and Machinery CO.,
Seller:liu sergey
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Address:China

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B

 

C

 

D

 

The outer diameter of the casing

(mm)

Inside diameter of casing pipe

(mm)

Wall thickness

(mm)

The size of the drilling

(mm)

Recommending the Robit

(mm)

Recommending crowns

(mm)

Weight

(kg)

114

101

7

118

TH3.5,

 

85

13

127

108

9

133

TH3.5,

 

95

15

146

126

10

150

TH4,

115

18

168

148

10

174

TH5

140

30

178

158

10

184

TH5,

148

40

194

174

10

206

TH6

160

50

219

199

10

234

TH6/TH8

185

62

245

225

10

258

TH8

210

75

273

253

10

305

TH8

235

120

323

303

10

345

TH10

275

150

406

380.6

12.7

420

TH12

348

335

457

431.6

12.7

477

TH12

374

440

508

476

16

524

TH12

442

520

558

526

16

575

TH18/TK18

 

489

610

609

577

16

637

551

670

660

628

16

678

588

780

711

679

16

731

TH28/TK24

 

 

637

930

762

730

16

781

688

1070

812

780

16

834

732

1285

863

831

16

882

786

1450

914

882

16

935

833

1720

1016

984

16

1033

909

2200