D CASING SLIPS
1.Description
Multi-segment type CMS-XL casing slips are designed and manufactured as per API Spec 7K and National Standard SY5049－91 of Slips for Well Drilling., and can handle different size of pipes by varying the circular button size and adding or removing body segments.
2.Structural
Type CMS-XL Casing slips or rotary slips has left, right, center connected through a hinge shaft, two handle open grip the tube column locking.
| Tubular OD | Insert Code-Qty | Total number of slip | Weight | Upper Bowl Size of the Casing Bushing (in) | Max Load tons(kN) |
||
| in | mm | lb | kg | ||||
| 6 5/8 | 168.3 | 2628-144 | 12 | 196 | 89 | 14 3/8 | 250t(2250kN) |
| 7 | 177.8 | 2619-144 | 184 | 83.5 | |||
| 7 5/8 | 193.7 | 2630-144 | 166 | 75 | |||
| 8 5/8 | 219.1 | 2630-156 | 13 | 181 | 82 | ||
| 9 58* | 244.5 | 2630-168 | 14 | 192 | 87 | 16 1/4 | |
| 10 3/4* | 273.1 | 2630-180 | 15 | 209 | 95 | ||
| 11 3/4* | 298.5 | 2627-204 | 17 | 260 | 118 | 19 | |
| 13 3/8* | 339.7 | 2630-216 | 18 | 258 | 117 | ||
| 16* | 406.4 | 2631-252 | 21 | 308 | 140 | 21 3/4 | |
| 18 5/8* | 473.1 | 2626-300 | 25 | 367 | 166.5 | 26 | |
| 20* | 508 | 2631-312 | 26 | 383 | 174 | 26 | |
| 24* | 609.6 | 2631-360 | 30 | 443 | 201 | 30 | |
| 26* | 660.4 | 2631-396 | 33 | 486 | 221 | 32 | |
| 30* | 762 | 2631-444 | 37 | 546 | 247.5 | 36 | |
| Note: * This size if furnished with 4 handles | |||||||