Wedge grips SD
Wedge grips SD series are used for holding pipes with a diameter of 23/8—7in (60.3-177.8 mm). Depending on the length of the grip are of three types: short type (SDS), medium type (SDML) and long type (SDXL). SDS is suitable for shallow wells, SDML for medium and deep wells, and SDXL for deep well. Wedge grips are designed and manufactured according to API Spec 7K.
Description
Specifications
| Type | Dimensions | 31/2 | 41/2 | 5 | |||||||
| SDS | Diameter | in | 23/8 | 27/8 | 31/2 | 31/2 | 4 | 41/2 | 4 | 41/2 | 5 |
| mm | 60.3 | 73.0 | 88.9 | 88.9 | 101.6 | 114.3 | 101.6 | 114.3 | 127 | ||
| Weight | kg | 53.1 | 50.3 | 48.5 | 64.9 | 61.7 | 57.6 | 82 | 79 | 75 | |
| lb | 117 | 111 | 107 | 143 | 136 | 127 | ">181174 | 165 | |||
| SDML | Diameter | in | 23/8 | 27/8 | 31/2 | 31/2 | 4 | 41/2 | 4 | 41/2 | 5 |
| mm | 60.3 | 73.0 | 88.9 | 88.9 | 101.6 | 114.3 | 101.6 | 114.3 | 127 | ||
| kg | 87.5 | 85.3 | 81.6 | 94 | 90.3 | 85.3 | 92.5 | 88.9 | 84 | ||
| lb | 193 | 188 | 180 | 207 | 199 | 188 | 204 | 196 | 185 | ||
| SDXL | Diameter | in | — | — | — | 31/2 | 4 | 41/2 | 4 | 41/2 | 5 |
| mm | — | — | — | 88.9 | 101.6 | 114.3 | 101.6 | 114.3 | 127 | ||
| kg | h="84">—— | — | 103.9 | 99.3 | 93 | 107.5 | 103 | 96.6 | |||
| lb | — | — | — | 229 | 219 | 205 | 237 | 227 | 213 | ||
| Type | Dimensions | 51/2 | 57/8 | 7 | |||||||
| SDS | Diameter | in | — | — | — | — | — | — | — | — | — |
| mm | — | — | — | — | — | — | — | — | — | ||
| Weight | kg | — | — | — | — | — | — | — | — | — | |
| lb | — | — | — | — | — | — | — | — | — | ||
| Diameter | in | 41/2 | 5 | 51/2 | — | 53/4 | 57/8 | — | 65/8 | 7 | |
| mm | 114.3 | 127 | 139.7 | — | — | — | — | — | — | ||
| kg | 101 | 97 | 92 | — | — | — | — | — | — | ||
| lb | 223 | 214 | 203 | — | — | — | — | — | — | ||
| SDXL | in | 4 | 41/2 | 51/2 | — | 53/4 | 57/8 | — | 65/8 | 7 | |
| mm | 114.3 | 127 | 139.7 | — | 146.05 | 149.2 | — | 168.3 | 177.8 | ||
| kg</td> | 116 | 111 | 112 | — | — | ||||||
| lb | 256 | 245 | 247 | — | — | ||||||