1. Thaum lub sij hawm installation, lub valve disc yuav tsum nres nyob rau hauv lub kaw txoj hauj lwm.
2. Txoj haujlwm qhib yuav tsum tau txiav txim siab raws li lub kaum sab xis ntawm lub phaj npauj npaim.
3. Rau cov npauj npaim li qub nrog lub bypass valve, lub bypass valve yuav tsum tau qhib ua ntej qhib.
4. Kev teeb tsa yuav tsum tau ua raws li cov chaw tsim khoom cov lus qhia installation. Npauj npaim li qub uas hnyav hnyav yuav tsum tau nruab rau ntawm lub hauv paus ruaj khov.
Aug 10, 2023
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Npauj Npaim Valve Installation Thiab Kho
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