Supply SDD type tongs, drilling equipment

Supply SDD type tongs, drilling equipment

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Model: SDD Drilling diameter: 4-5 1/2 (mm) Brand: Vientiane
Custom processing: Dimensions: 101.6-139.7 (mm)

SDD type tongs and tools are all kinds of string during drilling operations, an essential tool shackles, by changing engaging clamp and the engaging steps to meet the different size diameters, shackles needs. Applicable tube Diameter: 4-17in; maximum torque: 135kN.m; product specifications according to API Spec 7K design, manufacture.

Fastening clamp No.

Axle pin hole No.

Engaging step

Engaging diameter

Rated torque

in

mm

lb`ft

kN`m

1#

I

1

4-51/2

101.6-139.7

100000

140

2

51/2-53/4

139.7-146

II

1

51/2-65/8

139.7-168.3

2

61/2-71/4

165.1-184.2

III

1

65/8-75/8

168.3-193.7

2

73/4-81/2

196.9-215.9

2#

I

1

81/2-9

215.9-228.6

2

91/2-103/4

241.3-273

II

2

103/4-12

273-304.8

3#

I

1

12-123/4

304.8-323.8

70000

100

II

1

133/8-14

339.7-355.6

2

15

381

4#

II

1

153/4

400

60000

80

5#

II

1

16

406.4

2

17

431.8

The company supplies various types of styles of cone drill (Machinable unconventional large diameter drill bit product) quality assurance, welcome to consult the discussion.

Cone drill:

A. Model complete conventional model:. 59mm, 76mm, 89mm, 5 7/8 ', 6', 7 1/2 ', 7 7/8', 8 1/2 ', 9 1/2 12 1/4 ', 13 1/2', 14 3/4 ", 15 1/2 17 1/2 ', 26' (Note: Unconventional models Machinable custom).

B. IADC number complete.

Inserts: 437, 517, 537, 617637737. ........

Steel teeth: 127114116124126136137216217. ........

Tel: 0317-3187798

Fax: 0317-3188085

Phone: 13932730915 15194732247

Email: jxm@wxdrill.com

QQ: 1931616707

Chinese Web site: http: //www.hbwxzc.com

English Website: http: //www.wxdrill.com