Koj puas tuaj yeem siv GREY conduit hauv av?
Koj puas tuaj yeem siv GREY conduit hauv av?

Video: Koj puas tuaj yeem siv GREY conduit hauv av?

Video: Koj puas tuaj yeem siv GREY conduit hauv av?
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Anonim

Txiv kab ntxwv yog hd, thiab siv hauv av . Grey yog siv saum av vim txiv kab ntxwv tsis muaj uv kuj.

Ntawm no, kuv puas tuaj yeem siv cov kav dej hloov pauv hauv av?

Koj siv tau ib liquidtight hloov tau nonmetallic kav dej rau thaj chaw uas ntub dej, ntub dej, thiab qhov hluav taws kub feem ntau yuav tsim. Nyob rau tib lub sij hawm, ib tug liquidtight hloov tau nonmetallic cev can raug faus hauv av , raws li corrosion tsis yog ib qho teeb meem.

Tsis tas li ntawd, GREY conduit siv rau dab tsi? Txhawm rau tiv thaiv qhov tsis zoo ntawm qhov no, lub tsev cai qhia meej grey yas kav dej raws li ib qho kev qhia yooj yim, los tiv thaiv cov neeg ua haujlwm los ntawm kev raug mob yam tsis xav tau. Cov kav dej thiab hluav taws xob tau paub txog qhov txheej txheem ntawm cov xim-coding thiab tso siab rau nws rau lawv tus kheej kev nyab xeeb.

Ib yam li ntawd, puas yog GREY hluav taws xob conduit UV tiv taus?

Corrugated Hluav taws xob Conduit yog ib yam khoom tseem ceeb uas siv los ntawm cov neeg siv hluav taws xob thiab lwm tus neeg cog lus rau kev siv cable zoo kev tiv thaiv . Qhov no grey hnub ci corrugated kav dej yog cais raws li hnyav luag hauj lwm nrog tsis kam rau UV , ua rau nws zoo meej rau siv rau hnub ci ua liaj ua teb thiab lwm yam kev siv raug.

Dab tsi conduit kuv siv rau underground hluav taws xob?

THWN-2 xaim, piv txwv li, yog hom qauv rau kev khiav dhau underground kav dej . Siv tuab-walled kav dej tsawg kawg yog 3/4 nti inch rau daim ntawv thov no. Tsis txhob siv nyias phab ntsa EMT kav dej rau hauv av daim ntawv thov. Khiav hlau los ntawm Teem caij 40 PVC kav dej.

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