Description

Casting Cms-XL Wellhead Casing Slips API 7K for Drill Casing

Slip consists of slip pieces, slip teeth and handles. The shape is a cone, which can be wedged into the inner hole of the turntable; The drill pipe slip is a three-piece structure connected by a hinge pin, and the drill collar slip and the casing slip are a four-piece structure connected by a hinge pin.

The CMS casing slips can accommodate casing from 4-1/2 to 30in(114.3 to 762mm).They are designed and manufactured in API 7K Slips for well drilling.It is manufactured in a structure of multi-segment pieces with firm structure, light weight , and large holding range, which is easy to fit the changing of the external diameter of the casing pipes due to wear and tear.

Casing OD In 4 1/2 5 5 1/2 6 5/8 7 7 5/8 8 5/8 9 5/8 10 3/4
mm 114.3 127 139.7 168.275 177.8 193.675 219.075 244.475 273.05
2628-108 2619-108 2630-108 2628-144 2619-144 2630-144 2630-156 2630-168 2630-180
Circular Buttons P/N
9 9 9 12 12 12 13 14 15
Total number of segments
Kg 81 81 80 89 84 75 82 87 95
Weight Ib 176 176 174 196 184 166 181 192 209
Use in insert Bowl number API or No.3 No.2

 

OD In 11 3/4 13 3/8 16 18 5/8 20 24 26 30
mm 298.45 339.725 406.4 473.075 508 609.6 660.4 762
2627-204 2630-216 2631-252 2626-300 2631-312 2631-360 2631-396 2631-444
Circular Buttons P/N
17 18 21 25 26 30 33 37
Total number of segments
Kg 118 112 140 167 174 201 220 248
Weight Ib 260 247 308 367 383 443 486 546