Place of Origin: | China |
Brand Name: | BETTER |
Certification: | API 7K |
Model Number: | Varco Type DCS drill collar slip |
Minimum Order Quantity: | 1 SET |
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Price: | USD2500-5000 per piece |
Packaging Details: | Plywood Case |
Delivery Time: | 20-25 days |
Payment Terms: | T/T, West Union |
Supply Ability: | Fast Delivery, Plenty in Stock |
Material: | Alloy Steel | Performance: | Long Service Life |
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Advantage: | Competitive Price | Quality: | Strict Inspection, TPI Available |
Each segment of Varco design Drill Collar slips is a rugged drop forging, with an extra long back to provide 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.
DCS-Multi-segment Drill Collar slips | DCS-S | DCS-R | DCS-L | |||||||
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 |
DCS-Multi-segment Drill Collar slips | DCS-S | DCS-R | DCS-L | ||||||
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 | - | - | - | - | - |
DCS-Multi-segment Drill Collar slips | Drill Collar OD (in) | P/N | Weight | Qty | |
lb | kg | ||||
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 |
Please don't hesitate to contact our sales if you are interested in any of our products.
Sales Assistant
Att.: Mike Lee
BETTER Drilling Fluid Equipment Industrial Limited
http://www.drillingfluidsolution.com
sales[a]drillingfluidequip.com
WhatsApp/wechat:18764068509