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Z0.9TZ-15 Pipeline Gas Self-kaw Valve
Pipeline gas self-kaw valve yog ib qho khoom siv nruab rau ntawm qhov kawg ntawm cov kav dej uas tsis tshua muaj siab hauv tsev thiab txuas nrog cov khoom siv roj hauv tsev los ntawm cov roj hmab hoses lossis cov kav hlau. Thaum cov roj siab hauv cov raj xa dej qis dua lossis siab dua li qhov teeb tsa tus nqi, lossiswhen lub hose tawg, ntog tawm thiab ua rau poob siab, nws tuaj yeem raug kaw rau lub sijhawm kom tsis txhob muaj xwm txheej. Phau ntawv rov pib dua yuav tsum tau tom qab kev daws teeb meem.
Zoo siab txais tos nias lub pob nug kom tau txais cov qauv dawb!
