A suspension packer that can be set and released in one trip. The bidirectional locking system, high-pressure sealing element and dedicated retrieval arrangement support dependable isolation and later recovery.
| Model | Y445-115 | Y445-152 |
|---|---|---|
| Maximum body OD (mm) | φ115 | φ152 |
| Remaining wellbore ID (mm) | φ62 | φ90 |
| Setting pressure (MPa) | 12-15 | 12-15 |
| Sealing pressure (MPa) | 50 | 50 |
| Working temperature (°C) | <360 | <360 |
| Upper connection | 2 7⁄8"NU | 2 7⁄8"NU |
| Lower connection | 2 7⁄8"NU | 4 1⁄2"NU |
| Release/retrieval connection | 2 7⁄8"NUmatching-thread retrieval spear | 4"NUmatching-thread retrieval spear |
| Release force (t) | >8 | >8 |
| Applicable casing | 5 1⁄2" | 7 " |
Used to suspend and isolate sand-control completion strings.
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.
Yes. YUXIN can review drawings and samples for material, tolerance, machining, inspection and batch-production feasibility.
Material and treatment options are selected around pressure, load, corrosion, wear, temperature and sour-service requirements.
Inspection planning can include dimensional checks, material documentation, assembly review and product-specific pressure or functional testing.
Yes. Batch supply, export packing and order documentation can be organized for distributors, service companies and project procurement.
Website data is for preliminary selection. Final compatibility is confirmed against the approved drawing, specification and purchase requirements.
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