A Y441-115 bidirectional anchoring packer for high-angle wells. It is hydraulically set, released by lifting and supports multistage installation under the stated differential-pressure conditions.
| Model | Y441—115 |
|---|---|
| Overall length (mm) | 1460 |
| Maximum OD (mm) | 115 |
| Minimum ID (mm) | 48 |
| Slip expanded OD (mm) | 134 |
| Applicable casing ID (mm) | 118—127 |
| Setting pressure (MPa) | 16–20 |
| Working differential (MPa) | 20 upper / 20 lower |
| Working temperature (°C) | 120 |
| Connection thread (in) | 2 7⁄8TBG |
| Applicable standard | SY/T 5106-1998 |
| Weight (kg) | 63 |
Used for zonal testing, production, leak detection and water shutoff.
YUXIN combines product engineering, machining, assembly, inspection and export coordination in Dongying, Shandong.
Send the existing model or drawing, connection dimensions, operating pressure and temperature, well conditions, quantity and destination.
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