Daim ntawv qhia txog kev ntxuav tu chaw nres nkoj
gdxunjia khoom tshiab – Tas nrho cov chaw nres nkoj Ntxuav chaw nres nkoj tu chaw nres nkoj hais txog ib qhib me me los yog saib taw tes uas yog tsim los ntxuav tu los yog maintenance purposes. Nws feem ntau pom muaj nyob rau ntawm cov khoom los yog machinery xws li twj tso kua mis, lim dej, thiab valves, qhov chaw uas yuav tsum tau ntxuav los yog soj ntsuam xyuas tsis tu ncua. Qhov chaw nres nkoj ntxuav chaw nres nkoj no feem ntau situated nyob rau hauv ib qhov chaw uas yooj yim mus saib tau thiab tso cai rau ceev thiab npaum li cas los yog soj ntsuam cov khoom. Nws yuav yog ib tug yooj yim screw cap los yog npog uas yuav yooj yim tshem tawm, or it may require specialized…