Perexodnik latun 50ich/20tashqi Material: latun Qoplama: nikel Qo'llash doirasi: Suv ta'minoti, gaz ta'minoti, isitish Ulanish turi Ichki rezba. 2 (50) Tashqi rezba. 3/4. (20) Ish muhitining harorati (°C) +150C gacha Kelib chiqqan mamlakati: Xitoy