Blue Orchid 2000 Kdv Russian 170 May 2026

Between 2002 and 2008, several liquid natural gas (LNG) facilities in Siberia’s Yamal Peninsula tested batches of Blue Orchid 2000 valves for -162°C service. The “170” referred to the actuator torque setting (170 Nm) required for bubble-tight shutoff.

If you have acquired a Blue Orchid 2000 Kdv Russian 170, follow these precautions: Blue Orchid 2000 Kdv Russian 170

When comparing the Blue Orchid 2000 Kdv Russian 170 to, say, an American Swagelok or a German SAMSON valve, several distinct Russian design philosophies emerge: Between 2002 and 2008, several liquid natural gas

Owners and restorers note one major drawback: the handwheel has a non-intuitive open/close indicator (a small blue orchid petal icon that becomes visible when fully closed). Misinterpretation has led to several documented overpressurization events. Owners and restorers note one major drawback: the