Casing Slips Rotary Slip Drilling Segments Casing O.D 41/2-5 in
Descriptions of Casing Slips Rotary Slip Drilling Segments Casing O.D 41/2-5 in:
Casing slips can accommodates casing from 4-1/2 to 30in(114.3 to 762mm). It's 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.
Specifications :
| Casing O.D | in | 41/2-5 | 51/2-6 | 65/8 | 7 | 75/8 | 85/8 | 95/8 | 103/4 |
| mm | 114.3-127 | 139.7-152.4 | 168.3 | 177.8 | 193.7 | 219.1 | 244.5 | 273.1 | |
| Weight | kg | 76 | 71 | 89 | 83.5 | 75 | 82 | 87 | 95 |
| lb | 168 | 157 | 196 | 184 | 166 | 181 | 192 | 209 | |
| Total No. of segments | 9 | 9 | 12 | 12 | 12 | 13 | 14 | 15 | |
| Use in insert bowl No. | API or No.3 | No.2 | |||||||
| Casing O.D | in | 113/4 | 133/8 | 16 | 185/8 | 20 | 24 | 26 | 30 |
| mm | 298.5 | 339.7 | 406.4 | 473.1 | 508 | 609.6 | 660.4 | 762 | |
| Weight | kg | 118 | 117 | 140 | 166.5 | 174 | 201 | 220 | 248 |
| lb | 260 | 258 | 308 | 367 | 383 | 443 | 486 | 546 | |
| Total No. of segments | 17 | 18 | 21 | 25 | 26 | 30 | 33 | 37 | |
| Use in insert bowl No. | No.1 | Match with relevant casing bushing | |||||||
