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Kaum Ob Hlis. Peb 05, 2023 13:30 Rov qab mus rau npe

Ductile Iron Manhole Npog: Cov Tshuaj Zoo Tshaj Plaws rau Infrastructure


Thaum nws los txog rau lub ntiaj teb ntawm infrastructure, muaj ntau yam kev xav uas yuav tsum tau coj mus rau hauv tus account. Los ntawm txoj kev thiab txoj kev loj mus rau cov kav dej phwj thiab cov kav dej, txhua yam khoom siv ua lub luag haujlwm tseem ceeb hauv kev tswj xyuas kev ua haujlwm thiab kev nyab xeeb ntawm peb lub nroog thiab cov nroog.

 

Ib qho piv txwv zoo li no uas feem ntau tau saib tsis pom tab sis qhov tseem ceeb tshaj plaws yog lub npog manhole. Manhole npog yog qhov tseem ceeb hauv kev muab kev nkag mus rau hauv av, xws li cov kav dej phwj, cov xaim hluav taws xob, thiab kev sib txuas lus cables. Lawv tsis tsuas yog tso cai rau kev saib xyuas yooj yim thiab kho dua tshiab tab sis kuj tseem ua haujlwm tiv thaiv kev tiv thaiv, tiv thaiv kev sib tsoo lossis kev nkag mus tsis raug cai.

 

Nyob rau hauv xyoo tas los no, tau muaj kev hloov pauv mus rau kev siv cov hlau nplaum manhole npog vim lawv qhov zoo ntawm lwm cov ntaub ntawv. Qhov tsab xov xwm no yuav delve rau hauv vim li cas ductile hlau manhole npog yog lub zoo meej tov rau tej yaam num infrastructure.

Qhia


Tom ntej:
Xov xwm tshiab

Yog tias koj txaus siab rau peb cov khoom, koj tuaj yeem xaiv tawm koj cov ntaub ntawv ntawm no, thiab peb yuav tiv tauj koj sai sai.


Yog tias koj txaus siab rau peb cov khoom, koj tuaj yeem xaiv tawm koj cov ntaub ntawv ntawm no, thiab peb yuav tiv tauj koj sai sai.


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