Justification of structural technological solutions for the restoration of plunger pairsZayniddin Oripov, Khalim Kadirov, Nodirbek Jurayev, Khamro Turabov, Akbarjon Normurodov and Juragul ManglievaE3S Web of Conf., 525 (2024) 06005DOI: https://doi.org/10.1051/e3sconf/202452506005