Lub rooj vag valve yog ib hom valve uas feem ntau siv los tswj cov dej ntws lossis roj hauv kev siv cov ntawv thov. Nws ua haujlwm los ntawm kev siv lub rooj vag lossis wedge {{1} Daim disk, puab disk uas txav mus los lossis cia cov dej ntws los.
Rooj vag li qub yog paub rau lawv txoj kev ntseeg tau thiab kav ntev, ua rau lawv xaiv nrov nyob hauv ntau qhov kev lag luam. Lawv feem ntau siv nyob rau hauv cov kab ke uas yuav tsum tau muab kaw thiab kho kom meej txog kev ntws ntawm cov kua dej. Gate valves are also easy to operate and require minimal maintenance, making them a cost-effective option for many applications.
Zuag qhia tag nrho, rooj vag li qub yog ib qho tseem ceeb nyob rau hauv ntau cov txheej txheem muaj, muab kev tswj hwm tau zoo thiab muaj roj av. Lawv cov qauv tsim thiab ua haujlwm ua rau lawv muaj txiaj ntsig zoo hauv ntau yam lag luam, pab kom muaj kev ua haujlwm kom haum ntawm cov tshuab thiab khoom siv.
Cim npe nrov: Rooj vag Valve, Tuam Tshoj Tuam Tshoj Valve Cov Chaw Tsim Tshuaj, Cov Chaw Muag Khoom, Hoobkas