A primary distinguishing feature of API 6A flanges is their mandatory use of RTJ (Ring-Type Joint) facings. 💍 These facings, combined with metallic ring gaskets like R, RX, and BX types, ensure a high-integrity metal-to-metal seal that can withstand extreme pressures 🚨 and prevent volatile hydrocarbon leaks 🛢️.
While some dimensional similarities may exist with ASME/ANSI B16.5, API 6A flanges are not interchangeable ❌. They are specifically engineered and tested for much higher pressure ratings, starting where most ASME ratings stop. 💪
🧷 Types of API 6A Flange Connectors:
API 6A Blind Flange
API 6A Threaded Flange
API 6A Instrument Flange
API 6A Weldneck Flange
API 6A Weco Union Flange
API 6A Lifting Flange
API 6A Studded Cross
API 6A Flanged Cross
📌 Stay safe. Stay precise. Choose the right standard.
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