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Casing slips

Casing slip is designed and manufactured according to API Spec 7K and SY5049 Drilling Slip. It is a multi-piece structure, which can adapt to the change of outer diameter after casing wear, and has the advantages of light weight, large clamping range and firmness.

Classification:

Keywords: full series of drill pipe elevator, full series of tubing elevator, full series of sucker rod elevator


Product Description

Casing slip is designed and manufactured according to API Spec 7K and SY5049 Drilling Slip. It is a multi-piece structure, which can adapt to the change of outer diameter after casing wear, and has the advantages of light weight, large clamping range and firmness.
 
Casing slips are designed and manufactured as per API Spec 7K and National Standard SY5049 of Slips for Well Drilling. It is manufactured in a structure of multi-segments with firm structure, light weight, and large holding range, which is available for the changing of the outer diameter of the casing due to wear.
 
Main technical parameters
Technical data

Fastening pipe diameter
Tubular OD

Dental Plate Code-Quantity
Insert Code-Qty

Number of slips
Total number
of slip

Maximum load
Max Load
tons/kN

in

mm

6 Bg

168.3

2628-144

12

250/2250

7

177.8

2619-144

7 Bg

193.7

2630-144

8 Bg

219.1

2630-156

13

9 *

244.5

2630-168

14

10 ¾ *

273.1

2630-180

15

11 ¾ *

298.5

2627-204

17

13mm mm

339.7

2630-216

18

16*

406.4

2631-252

21

18 *

473.1

2626-300

25

20*

508

2631-312

26

24*

609.6

2631-360

30

26*

660.4

2631-396

33

30*

762

2631-444

37

 

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