The results of the investigation of the prototypical ball valve are presented in this article. The innovation of the tested valve is a ball with a built-in measuring orifice. The valve has been subjected to durability tests. Leakage under three temperatures: ambient, -30 degress C and +100 degress C was analyzed. Sealing elements of the valve were tested for roughness and deviation of shape before and after the cycles of operation. ; Ball valve operation means cycles of open/close. It was planned to perform 1000 cycles at each temperature condition accordingly. Tests of the valve were performed under gas pressure equal to 10 MPa. The research was carried out under the Operational Program "Intelligent Development" (POIR 01.01.01-00-0013 / 15 "Development of devices for measurement of media flow on industrial trunk-lines".
Zielona Góra: Uniwersytet Zielonogórski
IJAME, volume 23, number 1 (2018)
Biblioteka Uniwersytetu Zielonogórskiego
2023-07-06
2023-03-31
66
https://zbc.uz.zgora.pl/publication/80066
Nazwa wydania | Data |
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Durability tests of ball valve prototype with flowmeter operation | 2023-07-06 |
Bahi, Youssef Gadari, Mhammed El Rahmoune, Miloud Jurczak, Paweł - red.
Bahi, Youssef Gadari, Mhammed El Rahmoune, Miloud Jurczak, Paweł - red.
Idzikowski, Adam Salamon, Szymon Jurczak, Paweł - red.
Nowicki, Adam Grochowski, Michał Duzinkiewicz, Kazimierz Cordón, Oskar - ed. Kazienko, Przemysław - ed.
Mandal, B.C. Mazumdar, Himadri Pai Jurczak, Paweł - red.
Wróbel, Nikodem Franka, Mateusz Rejek, Michał Li, Zhixiong Królczyk, Jolanta Śliwiński, Marcin Jurczak, Paweł - red.
Camargo, Lukas C. Bispo, Vitor Hugo S. Alves, Uiliam Nelson LT Ribeiro, Fernando SF Breganon, Ricardo Jurczak, Paweł - red.
Adamczuk, Krzysztof Dębowski, Daniel Wojciechowski, Szymon Kozak, Dražan Zabłocki, Miłosz Jurczak, Paweł - red.