| Product Name: Drill Collar Slips | Product Code: 40102 |
DCS Drill Collar Slips
Each segment of Varco design Drill Collar slips is a rugged drop forging, with an extra long back to provde maximum support to the circular button gripping elements. Full wrap-around design and circular buttons assure positive holding and slip setting. Drill Collar slips are flat on top to accommodate the MP Clamp. |
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DCS-Multi-segment Drill Collar slips
Slip Type |
DCS-S |
DCS-R |
DCS-L |
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| Oilman Code | 4010201 |
4010202 |
4010203 |
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Drill Collar OD (Inch) |
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 |
P/N slip c/w Circular Buttons |
2572 |
2573 |
2552 |
2550 |
2503 |
2507 |
2530 |
2508 |
2534 |
2536 |
Weight, complete set, lb (kg) |
112 (51) |
103 (47) |
120 (54) |
112 (51) |
154 (70) |
173 (78) |
185 (84) |
198 (90) |
213 (96) |
207 (94) |
Total number of segments |
7 |
7 |
9 |
9 |
10 |
12 |
13 |
14 |
17 |
17 |
total number of intermediate segments |
5 |
5 |
7 |
7 |
9 |
10 |
11 |
12 |
15 |
15 |
total number of hinge pins |
6 |
6 |
8 |
8 |
10 |
11 |
12 |
13 |
16 |
16 |
use in insert Bowel Number |
API or No.3 |
No.3 |
No.2 |
No.1 |
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Parts List
| Slip type | DCS-S |
DCS-R |
DCS-L |
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| Description | P/N |
lb |
kg |
P/N |
lb |
kg |
P/N |
lb |
kg |
| Segment- Right End | 2568 |
11 |
5 |
2554 |
10 |
4.5 |
2510 |
12 |
5.5 |
| Segment- left End | 2569 |
11 |
5 |
2555 |
10 |
4.5 |
2511 |
12 |
5.5 |
| Segment-Intermediate | 2570 |
11 |
5 |
2556 |
10 |
4.5 |
2512 |
12 |
5.5 |
| Hinge pin w/Cotter Pin | 2525 |
- |
- |
2525 |
- |
- |
2520 |
0.7 |
0.3 |
| Handle Pin w/washer & Cotter Pin | 3769 |
0.5 |
0.2 |
3769 |
0.5 |
0.2 |
3769 |
0.5 |
0.2 |
| Handle for right & left end Segment | 3765 |
3.5 |
1.5 |
3765 |
3.5 |
1.5 |
3765 |
3.5 |
1.5 |
| Handle for intermediate segments | 3766 |
4 |
2 |
3766 |
4 |
2 |
3766 |
4 |
2 |
| Retaining Cotter pin | 71936 |
- |
- |
- |
- |
- |
71936 |
- |
- |
| Retaining screw w/lock washer | --- |
- |
- |
3748 |
- |
- |
- |
- |
- |
Circular Buttons for DCS Drill Collar slips
| Slip set | Drill Collar OD (in) | P/N |
Weight |
Qty |
|
lb |
kg |
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| DCS-S | 3-4 | 2628-49 |
13 |
6 |
49 |
| 4-4 7/8 | 2620-49 |
8 |
3.5 |
49 |
|
| DCS-R | 4 1/2-6 | 2628-63 |
16 |
7 |
63 |
| 5 1/2-7 | 2620-63 |
11 |
5 |
63 |
|
| DCS-L | 6 3/4-8 1/4 | 2630-88 |
15 |
7 |
88 |
| 8-9 1/2 | 2630-96 |
16 |
7 |
96 |
|
| 8 1/2-10 | 2627-104 |
26 |
12 |
104 |
|
| 9 1/4-11 1/4 | 2630-112 |
19 |
8.5 |
112 |
|
| 11-12 1/4 | 2625-136 |
13 |
6 |
136 |
|
| 12-14 | 2630-136 |
16 |
7 |
136 |
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| Handling tools (4xxxx) | Oilman Rig Co.,ltd |