Once disassembled, the standard guides the qualification of components:
Using non-licensed engineering standards violates corporate compliance policies and can void insurance policies or OEM warranties if a repaired asset fails catastrophically.
Downloading API 687 in PDF format offers several benefits, including:
Once the inspection is complete, API 687 provides specific guidance on acceptable repair methods. The standard emphasizes that the basis of all repair recommendations must be to return the rotor to the latest design fits and clearances to ensure spare parts interchangeability.
Magnetic particle testing (MT) and liquid penetrant testing (PT) are deployed to detect surface cracks, while ultrasonic testing (UT) identifies subsurface flaws. 2. Shaft Repair and Straightening
