A standalone alignment base used below a stuffing box to compensate radial polished-rod offset.
| Parameter | Specification |
|---|---|
| Rated pressure | 3,000 psi |
| Polished rod sizes | 19, 25, 28 and 32 mm |
| Body material | BB cast steel |
| Performance / temperature | PR1 / −35 to 100 °C |
| Bottom connection | 2 7/8 TBG general flange |
| Alignment | ±15 mm |
| Weight | 10 kg |
Conventional rod-pumped wells requiring correction of polished-rod and wellhead misalignment.
YUXIN combines product engineering, machining, assembly, inspection and export coordination in Dongying, Shandong.
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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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