615 — Api

"We have fireproofing on the vessel, so the pipe is fine." Reality: Piping fails faster than vessels due to higher surface area-to-volume ratios. Pipe supports and thin-walled sections need specific fire protection per API 615.

April 14, 2026 Category: Process Safety / Mechanical Integrity api 615

As the industry moves toward Inherently Safer Design , the ability to mechanically stop a leak from the control room (or automatically via sensors) is no longer a luxury—it is a necessity. "We have fireproofing on the vessel, so the pipe is fine

If you don't have a confident answer, you need API 615. Stay safe and keep the pressure where it belongs—inside the pipe. If you don't have a confident answer, you need API 615

If the manual valve is behind a fence, up a ladder, or inside a smoke-filled rack, you cannot meet that 10-minute window. That means you need automated isolation. Myth 1: "Our control valves can act as emergency isolation." Reality: No. Control valves are designed for throttling, not bubble-tight shutoff. API 615 requires dedicated EIVs with shutoff capabilities (Class V or VI shutoff).