Drill Collar Slips are specially developed to handle drill collars during well drilling. There are Drill Collar Slips Type DCS, Drill Collar Slips Type A, and Drill Collar Slips Type WT. Drill Collar Slips Type DCS include DCS-S, DCS-R, and DCS-L types. They can handle drill collars from 3 in (76.2 mm) to 14 in (355.6 mm) O.D. The handling size can be adjusted by changing the quantity of inserts or slip bodies. Drill Collar Slips Type A are multi-segment slips. They can accommodate the changes in outer diameter after abrasion of the drill collar. They feature light weight, large handling scale, and reliable quality.
Drill Collar Slips are essential tools used in oil and gas drilling operations for securely holding drill collars in place during tripping operations. Designed according to API standards, they provide superior grip and load-bearing capacity, ensuring efficiency and safety in drilling operations. These slips are constructed from high-quality alloy steel, undergo rigorous testing, and are built for durability and reliability in demanding conditions.
Drill Collar Slips are designed to firmly grip drill collars in rotary tables, preventing unwanted movement during drilling operations. The slips are composed of multiple segments with replaceable inserts that provide a secure hold. These tools are crucial for the smooth handling of drill collars and help prevent accidents caused by slippage.
Manufactured from high-strength alloy steel, Drill Collar Slips offer exceptional wear resistance and extended service life. Their design ensures easy handling and quick installation, reducing downtime on drilling sites. Adhering to API standards, they are compatible with industry-standard rotary tables and drilling equipment.
API-certified product, ensuring compliance with industry standards.
High load capacity, suitable for heavy-duty drilling operations.
Made from high-strength alloy steel for durability.
Ergonomic design for easy handling and quick installation.
Replaceable inserts for extended service life.
100% NDT (Non-Destructive Testing) performed on all critical components.
Compatible with a wide range of rotary tables.
Drill Collar Slips are specially developed to handle drill collars during well drilling.
There are Drill Collar Slips Type DCS, Drill Collar Slips Type A, and Drill Collar Slips Type WT.
Drill Collar Slips Type DCS include DCS-S, DCS-R, and DCS-L types. They can handle drill collars from 3 in (76.2 mm) to 14 in (355.6 mm) O.D. The handling size can be adjusted by changing the quantity of inserts or slip bodies.
Drill Collar Slips Type A are multi-segments slips. They can accommodate the changes in outer diameter after abrasion of the drill collar. And they feature light weight, large handling scale, and reliable quality.
Drill Collar Slips Type WT can accommodate drill collars from 4-1/2 in (114.3 mm) to 9-1/2 in(241.3 mm) O.D.
All drill collar slips are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment.
Drill Collar Slips Type DCS
| Model | Drill Collar O.D. | Weight | Insert Bowl number | ||
|---|---|---|---|---|---|
| in | mm | kg | lb | ||
| DCS-S | 3 ~ 4 | 76.2 ~ 101.6 | 51 | 112 | API or No.3 |
| 4 ~ 4-7/8 | 101.6 ~ 123.8 | 47 | 103 | ||
| DCS-R | 4-1/2 ~ 6 | 114.3 ~ 152.4 | 54 | 120 | |
| 5-1/2 ~ 7 | 139.7 ~ 177.8 | 51 | 112 | ||
| DCS-L | 6-3/4 ~ 8-1/4 | 171.4 ~ 209.6 | 70 | 154 | |
| 8 ~ 9-1/2 | 203.2 ~ 241.3 | 78 | 173 | ||
| 8-1/2 ~ 10 | 215.9 ~ 254 | 84 | 185 | No.2 | |
| 9-1/4 ~ 11-1/4 | 235 ~ 285.7 | 90 | 198 | ||
| 11 ~ 12-3/4 | 279.4 ~ 323.9 | 116 | 256 | No.1 | |
| 12 ~ 14 | 304.8 ~ 355.6 | 107 | 237 | ||
Drill Collar Slips Type A
| Model | Drill Collar O.D. | Heading 2 | |
|---|---|---|---|
| in | mm | ||
| Drill Collar Slips Type A | 3 ~ 4-1/2 | 76.2 ~ 114.3 | API or No.3 |
| 3-1/4 ~ 4-3/4 | 82.55 ~ 120.65 | ||
| 4-1/4 ~ 5-3/4 | 107.95 ~ 146.05 | ||
| 5-1/2 ~ 7 | 139.7 ~ 177.8 | ||
| 6-3/4 ~ 8-1/4 | 171.4 ~ 209.6 | ||
| 8-1/4 ~ 10 | 209.6 ~ 254 | No.2 | |
| 10 ~ 11-3/4 | 254 ~ 298.45 | ||
Drill Collar Slips Type WT
| Model | Drill Collar O.D. | Weight | Insert Bowl number | Max. Load | ||
|---|---|---|---|---|---|---|
| in | mm | kg | lb | |||
| WT4-1/2 ~ 6 | 4-1/2 ~ 6 | 114.3 ~ 152.4 | 49 | 108 | API or No.3 | 40 short tons |
| WT5-1/2 ~ 7 | 5-1/2 ~ 7 | 139.7 ~ 177.8 | 46 | 101 | ||
| WT6-3/4 ~ 8-1/4 | 6-3/4 ~ 8-1/4 | 171.4 ~ 209.6 | 42 | 92 | ||
| WT8 ~ 9-1/2 | 8 ~ 9-1/2 | 203.2 ~ 241.3 | 39 | 86 | ||
Drill Collar Slips are specially developed to handle drill collars during well drilling.There are Drill Collar Slips Type DCS, Drill Collar Slips Type A, and Drill Collar Slips Type WT.Drill Collar Slips Type DCS include DCS-S, DCS-R, and DCS-L types. They can handle drill collars from 3 in (76.2 mm) to 14 in (355.6 mm) O.D. The handling size can be adjusted by changing the quantity of inserts or slip bodies. Drill Collar Slips Type A are multi-segments slips. They can accommodate the changes in outer diameter after abrasion of the drill collar. And they feature light weight, large handling scale, and reliable quality.
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