测试和可靠性
Testing and Reliability Nikkiso Cryo offers performance testing at full speed, power and flow using LNG, LPG or LNa2 at our facility in Las Vegas, Nevada, or in Miyazaki, Japan. The pumps undergo rigorous testing throughout the flow range, with flow, pressure, motor power and many other measurements taken using calibrated systems to ensure compliance with project requirements. NPSH as well as complete pumpdown can be measured as well as axial shaft position to ensure the thrust balance system is performing as designed. Testing is performed to very strict Nikkiso Cryo standards in addition to API|, ASME and other international standards and project requirements. Factory performance testing ensures that each and every pump meets exacting standards and provides trouble-free performance once it has been installed and is operating at the customers site. Reliability - Second to None As a result of unique design features that control bearing loads and our multiple bearing technology, Nikkiso Cryo pumps provide unparalleled reliability. In many cases, mean time between overhauls exceeds 20,000 hours, with some pumps recording more than 40,000 hours.