Koj siv cov kav dej hlau li cas?
Koj siv cov kav dej hlau li cas?

Video: Koj siv cov kav dej hlau li cas?

Video: Koj siv cov kav dej hlau li cas?
Video: Tseem Ev Lub Kawm - Koos Loos 2024, Kaum ib hlis
Anonim
  1. Kauj Ruam 1: Anchor Boxes. Thauj tog rau nkoj hlau thawv rau phab ntsa nrog screws.
  2. Kauj Ruam 2: Ntsuas Cov raj . Thaum cov thawv tau teeb tsa, ntsuas qhov kav dej rau txiav.
  3. Kauj Ruam 3: Txiav Cov raj . Txiav lub kav dej kom haum nrog lub hacksaw.
  4. Kauj Ruam 4: Xaub hauv Cov raj .
  5. Kauj Ruam 5: Anchor Cov raj .

Ua raws li qhov xav tau, koj puas tuaj yeem siv cov kav hlau hlau sab nraud?

Nws threaded xaus yuav tsum threaded fittings. Qhov no nruj hlau kav tau pom zoo rau txhua daim ntawv thov sab hauv tab sis ua tau kuj siv tau sab nraum . Kua Tight Cov raj muaj nyob rau hauv ob qho tib si hlau thiab nonmetallic configurations; cov hlau configurations feem ntau muaj cov yas txheej los tiv thaiv dej los ntawm kev nkag mus.

Tsis tas li ntawd, qhov sib txawv ntawm cov kav dej yog dab tsi? Muaj xya ntau hom conduit siv feem ntau nyob rau hauv vaj tse thiab lub teeb lag luam thaiv.

  • Rigid Hlau Conduit-RMC thiab IMC.
  • Hluav Taws Xob Hlau Tubing-EMT.
  • Hluav taws xob tsis yog hlau tubing-ENT.
  • Flexible Hlau Conduit-FMC thiab LFMC.
  • Rigid PVC Conduit.

Thaum twg kuv yuav tsum siv cov kav hlau txuas hluav taws xob?

Cov raj feem ntau tsuas yog siv qhov twg Circuit Court cov hlau raug (los yog nto-mounted lossis faus) thiab yog li xav tau kev tiv thaiv los ntawm kev puas tsuaj los yog ya raws. Cov raj muaj kev tiv thaiv rau cov kab hluav taws xob uas khiav hauv qhov chaw raug.

Yuav ua li cas koj txuas PVC rau hlau conduit?

Thaum twg koom hlau thiab PVC kav dej , siv ib tug txiv neej threaded haum rau lub PVC thiab threaded poj niam coupling ntawm lub hlau . Kuv nyiam xov yas rau hauv hlau tiv thaiv cov kab nrib pleb hauv cov yas. Tsis tas li ntawd dab tsi Bob hais, rub cov conductors tawm ua ntej ua hauj lwm ntawm lub kav dej.

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