In addition to NORSOK M‑710 and ISO‑23936‑2, many Australian contracts reference additional specifications such as API 6A, NACE sour‑service standards, or operator‑specific RGD‑testing protocols. These requirements ensure that RGD‑resistant seals also resist aggressive media, including H₂S, CO₂, and hydrocarbon mixtures, over the design life. Australian operators may therefore demand ... https://globalsealstech.com/rgd-resistance-and-hpht-seals/