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  • Indlela yokwelula impilo yesevisi yekhava yomgodi?
Dec. 05, 2023 13:30 Buyela ohlwini

Indlela yokwelula impilo yesevisi yekhava yomgodi?


Ukuze uvimbele isembozo se-nodular cast iron manhole ukuthi singaguguleki ngaphansi komhlaba futhi sinwebe impilo yesevisi yenethiwekhi yamapayipi, indawo engaphandle yesembozo somgodi we-nodular cast iron kufanele imbozwe ungqimba lukapende lwe-asphalt, bese ipakishwa endaweni yokugcina impahla. Ukuze kuqhutshekwe kuthuthukiswe ukumelana nokugqwala kwezembozo zemigodi yensimbi ecijile, abakhiqizi badinga ukufafaza i-zinc ngaphandle kwezimbobo zomgodi wensimbi. Singenza izinhlobonhlobo zokwelashwa okungaphezulu kwezembozo zomgodi wensimbi.

 

Okufana nopende we-epoxy resin, idiphu elishisayo elishisayo nokunye ukugqwala kwekhava yomgodi wensimbi; Ngezikhathi ezithile kuzoba nokugqwala ngaphambi noma ngesikhathi sokukhiqizwa kwezimbobo zomgodi wensimbi, okubonisa ukuthi ukubukeka kungcoliswe kakhulu. Isembozo somgodi ogqwalile kufanele sipholishwe futhi siqhunyiswe ukuze kukhishwe ukugqwala, futhi indawo engaphezulu kufanele ihlolwe ngaphambi kokuphuma efektri.

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Uma unentshisekelo ngemikhiqizo yethu, ungakhetha ukushiya imininingwane yakho lapha, futhi sizokuthinta maduzane.


Uma unentshisekelo ngemikhiqizo yethu, ungakhetha ukushiya imininingwane yakho lapha, futhi sizokuthinta maduzane.


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