Cov txheej txheem:
Video: RGS conduit yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov hlau nruab nrab kav dej (IMC) yog steel tubing hnyav dua EMT tab sis sib dua li RMC. Nws tuaj yeem yog threaded. Hluav taws xob hlau hlau tubing (EMT), qee zaum hu ua nyias-phab ntsa, feem ntau yog siv los ntawm galvanized rigid cev (GRC), vim nws tsis tshua muaj nqi thiab sib dua li GRC.
Ib yam li ib tug yuav nug, RGS sawv cev rau dab tsi?
rigid galvanized hlau
Ib yam li ntawd, IMC conduit siv rau dab tsi? Cov hlau nruab nrab kav dej , los yog IMC , yog cov khoom siv hluav taws xob tsis zoo kav dej tsim rau sab nraum zoov raug thiab muaj zog sib txuas. Nws tau tsim tshwj xeeb los tiv thaiv insulated hluav taws xob conductors thiab cables. Nws ua haujlwm ntawm cov hlau zoo sib xws kav dej , tawv hlau kav dej ( RMC ), tab sis hnyav txog ib feem peb tsawg dua.
Qhov thib ob, dab tsi yog cov yeeb nkab txuas?
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.
Dab tsi yog conduit cable?
Hluav taws xob kav dej yog cov kav dej ruaj khov siv hauv kev teeb tsa hauv tsev thiab chaw ua haujlwm los tiv thaiv thiab xa hluav taws xob kab , ua kom lawv muaj kev sib haum xeeb thiab ruaj ntseg. Hauv qhov chaw xws li chaw nres tsheb lossis hauv qab daus qhov twg kab khiav hla ntawm phab ntsa, ib qho hluav taws xob nruj kav dej yog tsim nyog.
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