Trends & developments

Meeting project requirements

Projects often require non-commodity valves where deviations are not accepted. Like these API 6D full opening swing check valves which have been installed on the Guntong platform for ExxonMobil in Malaysia. The body material is A105N with AISI 410 hardfaced trim. Nothing special so far. However these valves have Grayloc hub end connections, Zn-Ni + PTFE coated studbolts and nuts, an octagonal RTJ gasket and are API 6FD fire safe tested. Then consider pressure 255Bar and a non-commodity valve is born. Where can you find non-commodity valves?
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Swing Check Valves Alloy 600 hub ends