Fakitale ya Mavavu a Pipe |China Chitoliro mavavu Opanga ndi Suppliers

Mavavu a Chitoliro

Vavu ndi chiyani?Vavu, mu uinjiniya wamakina, chipangizo chowongolera kutuluka kwamadzi (zamadzimadzi, mpweya, slurries) mupaipi kapena mpanda wina.Kuwongolera kumachitika pogwiritsa ntchito chinthu chosunthika chomwe chimatsegula, kutseka, kapena kutsekereza pang'ono polowera panjira.Mavavu ali a mitundu isanu ndi iwiri ikuluikulu: globe, chipata, singano, pulagi (tambala), butterfly, poppet, ndi spool.Kodi ma valve amagwira ntchito bwanji?Vavu ndi chipangizo chomakina chomwe chimatchinga chitoliro pang'ono kapena kwathunthu kuti chisinthe kuchuluka kwa madzi omwe pa ...

kufunsa zambiri