จำหน่ายเกจวัดแรงดัน Pressure Gauge ทุกยี่ห้อ

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Hydrogen Testing Facilities at TÜV SÜD National Engineering Laboratory

How TÜV SÜD are helping to handle technical challenges
As part of the global drive to scale back greenhouse fuel emissions there’s a urgent need to move in the direction of clear fuels for energy. The use of hydrogen as a alternative for pure fuel within the gasoline grid networks is seen as a major contributor to meeting this goal. Manufacturers, gasoline community firms and governments are working intently collectively to address a selection of technical challenges before this alteration can turn into a actuality. TÜV SÜD National Engineering Laboratory is a world-leading centre for circulate metrology research and growth. To help address those challenges, it’s building a spread of hydrogen exams facilities. เกจวัดแรงดันคือ embody the Hydrogen Domestic Gas Metering Test Facility, developed for testing smaller scale equipment at lower pressures, coupled with the development of a gas major flow normal test facility, which provides decrease measurement uncertainty and larger options for basic metrology analysis, in addition to greater hydrogen circulate price and pressure ranges. This article describes the prevailing hydrogen test services and those under improvement at TÜV SÜD National Engineering Laboratory.
The hydrogen domestic gasoline metering test facility has been developed to offer a platform to analyze not only the efficiency of move meters, but also for other gear associated to hydrogen operation, together with management valves, PRVs, regulators, warmth exchangers, etc. in a hydrogen service. The test facility has been developed for small scale functions and can ship a spread of gas flows including hydrogen, methane, nitrogen or mixtures of hydrogen and methane. The take a look at facility is able to delivering up to 38 Sm3/h of hydrogen to the gadget underneath check at line pressures as much as 1500 mbar, with temperatures ranging from -25 to 55 ˚C. It can function with line sizes ranging from 5 to twenty mm. Construction was completed last yr and it is now available to be used by trade for product growth or move testing of hydrogen gear and valves.
The switch over from pure gas to hydrogen may take place in a staged strategy involving hydrogen/natural fuel blends or direct swap to pure hydrogen. Manufacturers can carry out a whole assessment of equipment performance across a variety of hydrogen to pure gas compositions from 0 to 100 percent hydrogen.
The hydrogen domestic fuel metering test facility has been specifically designed for low-pressure hydrogen applications and TÜV SÜD recognised that there was also a need for a larger move, larger strain check facility. TÜV SÜD has undertaken a project underneath the BEIS-funded Flow Programme to establish a Gas Primary Flow Standard Test Facility. Initially, it’ll function with hydrogen, nitrogen and methane however with a view to be prolonged to carbon dioxide. The facility is presently in the detailed design stage and the plan is to have an working envelope of up to 100 Sm3/hr of gas with the flexibility to operate up to one hundred twenty bar.
For extra information on how TÜV SÜD National Engineering Laboratory might help together with your valve move testing needs, contact Marc MacDonald on marc.macdonald@tuvsud.com
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