Amathiphu
Ivalve yesango
Amavalvu esango asetshenziselwa ukuvala ukugeleza koketshezi esikhundleni sokulawula ukugeleza.Lapho ivuliwe ngokugcwele, i-valve yesango evamile ayinakho ukuvinjelwa endleleni yokugeleza, okuholela ekumelaneni nokugeleza okuphansi kakhulu.[1]Ubukhulu bomzila ovulekile wokugeleza ngokuvamile buhluka ngendlela engaqondile njengoba isango lihanjiswa.Lokhu kusho ukuthi izinga lokugeleza alishintshi ngokulinganayo ngokuhamba kwesiqu.Kuye ngokwakhiwa, isango elivuleke kancane lingadlidliza lisuka ekugelezeni koketshezi.Kuhlanganisa Ivalve Yesango Lommese Kagesi, Ivalve Yesango Lommese we-Flsmidth-Krebs, Ivalve Yommese Osetshenziswa Igiya, Isango Lommese Osindayo, Ivalve Yommese Welugi, Ivalve Yommese Eludaka kanye Nensimbi Engenasici. I-Knife Gate Valve, njll.
Uhlobo