Cov txheej txheem:
Video: RGS conduit sawv cev rau dab tsi?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Rigid Galvanized Steel Conduit
Kuj paub yog, RGS conduit yog dab tsi?
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.
Tsis tas li ntawd, qhov txawv ntawm IMC thiab rigid conduit yog dab tsi? Cov hlau nruab nrab kav dej ( IMC ) muaj phab ntsa nyias dua li RMC thiab hnyav li ib feem peb tsawg. IMC muaj phab ntsa nyias dua li RMC thiab hnyav li ib feem peb tsawg dua RMC. Sab nraud muaj zinc-raws li txheej, thiab sab hauv muaj kev pom zoo organic corrosion-resistant txheej. IMC yog interchangeable nrog galvanized RMC.
Raws li 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.
Kuv tuaj yeem siv EMT conduit qhov twg?
Flexible hlau kav dej yog qhov zoo rau thaj chaw uas yuav tsum tau khoov nruj thiab cov chaw kaw yuav ua rau nws nyuaj rau khoov tsis tu ncua kav dej . Cov cua kub cua sov, lub teeb tuaj yeem, thiab cov qhov cua hauv qab yog cov piv txwv zoo ntawm kev hloov pauv tau yooj yim kav dej kev teeb tsa EMT cev yog lub teeb yuag, yooj yim khoov, thiab siv sab hauv phab ntsa.
Pom zoo:
CPE sawv cev rau dab tsi hauv tshuab?
Los ntawm Wikipedia, phau ntawv txhais lus pub dawb. Hauv kev sib txuas lus, cov cuab yeej siv hauv tsev lossis khoom siv rau cov neeg siv khoom (CPE) yog txhua lub davhlau ya nyob twg thiab cov khoom siv cuam tshuam nyob ntawm cov neeg siv khoom siv thaj chaw thiab txuas nrog tus neeg nqa khoom lub xov tooj sib txuas lus ntawm qhov chaw sib cais ('demarc')
CMO sawv cev rau dab tsi hauv kev lag luam?
Kev lag luam. Tus thawj saib xyuas kev lag luam. Tus Thawj Saib Xyuas Kev Noj Qab Haus Huv, tus thawj coj loj hauv tsoomfwv tau xaiv lub taub hau ntawm cov kev pabcuam kho mob. Collateralized mortgage obligation, ib hom kev tiv thaiv nuj nqis nyuaj. Kev cog lus tsim lub koom haum, ib lub koom haum kws tsim khoom lag luam outsourcing
EMT sawv cev rau dab tsi?
Hluav taws xob hlau tubing
Dab tsi yog lub npe ntawm daim ntawv qhia ntxaws cim uas sawv cev rau txheej txheem?
Kuj tseem hu ua "Cim Cim," cov duab no sawv cev rau txheej txheem, ua, lossis ua haujlwm. Nws yog lub cim siv dav tshaj plaws hauv kev tso dej. Kuj tseem hu ua "Terminator Symbol," lub cim no sawv cev rau cov ntsiab lus pib, cov ntsiab lus kawg, thiab cov txiaj ntsig ntawm txoj kev. Feem ntau muaj "Pib" lossis "Xaus" hauv cov duab
SEC sawv cev rau dab tsi hauv kev lag luam?
US Securities and Exchange Commission (SEC) yog ib lub koomhaum tseemfwv qibsiab hauv tsoomfwv lub luag haujlwm los tiv thaiv cov tub ua lag luam, tswj kev ncaj ncees thiab kev ua haujlwm ntawm kev lag luam kev nyab xeeb, thiab pab txhawb kev tsim peev