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Nantong Bestop Import & Export Co.,Ltd
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There are three model of DCS Drill Collar Slips: S、R and L. They can accommodate drill collar from 3 inch (76.2mm) to 14 inch (355.6mm) O.D.
There are three model of DCS Drill Collar Slips: S、R and L. They can accommodate drill collar from 3 inch (76.2mm) to 14 inch (355.6mm) O.D.
Model | DCS-S | DCS-R | DCS-L | ||||||||
Drill Collar OD | in | 3-4 | 4-4 7/8 | 4 1/2-6 | 5 1/2-7 | 6 3/4-8 1/4 | 8-9 1/2 | 8 1/2-10 | 9 1/4-11 1/4 | 11- 12 3/4 | 12-14 |
76.2 | 101.6 | 114.3 | 139.7 | 171.5 | 203.2 | 215.9 | 235.0 | 279.4 | 304.8 | ||
mm | / | / | / | / | / | / | / | / | / | / | |
101.6 | 123.8 | 152.4 | 177.8 | 209.6 | 241.3 | 254 | 285.8 | 323.9 | 355.6 | ||
Weight | kg | 51 | 47 | 54 | 51 | 70 | 78 | 84 | 90 | 116 | 107 |
lb | 112 | 103 | 120 | 112 | 154 | 173 | 185 | 198 | 256 | 237 | |
Insert Bowl NO. | API or NO.3 | NO.2 | NO.1 | ||||||||
