Li-valve tsa serurubele sa Flange ke lisebelisoa tsa bohlokoa tsa ho laola mokelikeli tse sebelisoang hangata liindastering tse fapaneng, ho kenyelletsa kalafo ea metsi, peterole, lik'hemik'hale, matla a motlakase le HVAC. Moqapi oa bona o na le khokahanyo ea flange, e lumellang ho kenngoa ka mokhoa o sireletsehileng liphaepheng. Li-valve tsena li ratoa bakeng sa sebopeho sa tsona se bonolo, boholo ba compact, tlhaho e bobebe, le ts'ebetso e bonolo. Joalo ka Valve (Tianjin) Co., Ltd. e sebetsa ka ho khetheha ho hlahiseng li-valve tsa serurubele sa flange tsa boleng bo holimo, tse khotsofatsang litlhoko tse fapaneng tsa bareki ba tsona makaleng a fapaneng. Ka ho tsepamisitse maikutlo ho boqapi le ho tšoarella, k'hamphani e ikemiselitse ho ntlafatsa litharollo tsa taolo ea mokelikeli, ho netefatsa ts'ebetso e nepahetseng le e tšepahalang ts'ebelisong efe kapa efe. Boitlamo ba bona ba boleng bo ba beha maemong a ho ba moetapele indastering ea tlhahiso ea li-valve