Peb yog leej twg
Cov khoom tseem ceeb
Cov dej tua hluav taws nozzle yog ib qho tseem ceeb hauv cov dej tsis siv neeg tua hluav taws tua hluav taws.Nws tsim cov tshuaj tua hluav taws uas tsis siv neeg tua hluav taws nrog cov kav dej hauv lub network, tswj lub valve, ntsuas hluav taws xob thiab lub tswb nrov, thiab lwm yam. Vim tias cov dej ntws tawm tsis pub tshaj 1 hli, lawv dhau los ua cov pos huab kis, txhim kho kev tua hluav taws, thiab cov pos huab dej yuav tsis ua rau cov kua hluav taws kub hnyiab thiab ua kom muaj hluav taws nyob.
Qhuav Tshuaj tua hluav taws tua hluav taws feem ntau los ntawm kev cuam tshuam cov tshuaj tiv thaiv ntawm daim duab peb sab hluav taws.Niaj hnub no hom tshuaj tua hluav taws uas siv ntau tshaj plaws yog cov tshuaj siv tshuaj qhuav uas siv tau rau cov hluav taws kub hauv chav A, B, thiab C.Tus neeg sawv cev no tseem ua haujlwm los ntawm kev tsim qhov thaiv ntawm cov pa oxygen thiab cov roj ntawm cov hluav taws hauv Class A.Ordinary qhuav tshuaj yog rau chav B & C hluav taws kub xwb.Nws yog ib qho tseem ceeb uas yuav tau siv lub tshuab tua hluav taws kom raug rau hom roj!Kev siv tus neeg sawv cev tsis raug tuaj yeem tso cai rau qhov hluav taws kub hnyiab tom qab pom meej tias raug tua tiav
Lub Flange Landing Valve yog muab los ntawm cov yeeb nkab sab hauv tsev mus rau qhov chaw tua hluav taws nrog lub valve interface.Nws yog qhov chaw tua hluav taws ruaj khov rau cov chaw tsim khoom, cov tsev khaws khoom, cov tsev siab siab, cov tsev pej xeem thiab cov nkoj.Nws yog feem ntau ntsia rau hauv lub thawv hluav taws kub hydrant thiab txuas nrog lub qhov hluav taws kub hose thiab dej nozzle txhawb kev siv.