The official guide for rotor repair is API Recommended Practice 687 (RP 687)
Scope: Covers rotors, bearings, couplings, and stationary components. It does not cover the initial removal or final reinstallation of this equipment. Api 687 Rotor Repair Pdf Download--------
Now, putting all this into a coherent, technical report structure with the right sections and explanations. Make sure to mention potential confusion with other standards, correct the misinformation about API 687 covering rotor repair, and guide the user towards proper resource acquisition. The official guide for rotor repair is API
Here are some links to download or purchase API 687 Rotor Repair PDF: Here are some links to download or purchase
Prohibited Methods: Generally, methods like plasma spray, metalizing, plating, or sleeving are prohibited for repairing bearing journals, seal areas, and impeller fits unless specifically authorized.