Video: Kuv puas yuav tsum tau cov kua nplaum PVC hluav taws xob?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
PVC Conduit Tsis xav tau Primer
Ib txhia PVC Cov kav dej yuav tsum tau primer, tab sis koj tsis tas yuav siv primer thaum gluing kav dej thiab fittings. Cov chaw hauv tsev feem ntau muag qhov tsim nyog kua nplaum / cement nyob ze lub PVC kav dej thiab fittings. Ntsuas kom zoo raws li koj ua tau kom koj tuaj yeem zam kom tsis txhob qhuav haum koj cov kev sib txuas.
Ua raws li qhov xav tau, cov kav dej PVC puas tuaj yeem siv rau cov kav dej hluav taws xob?
PVC yeeb nkab ua siv nyob rau hauv qhov chaw ntawm PVC kav dej yog tias PVC cev tau raug tsim los ua kom tau raws li kev nyab xeeb ntawm cov nplaim taws thiab kub tsis kam, tab sis vim PVC kav dej tsis raug kuaj, PVC kav dej hloov tsis tau PVC cev . Yog li, cov lus teb yog YOG. A PVC yeeb nkab ua siv rau hluav taws xob conduit.
Tsis tas li ntawd, nws puas zoo rau khiav Romex hauv cov kav dej? ib qho laj thawj koj tsis tso romex hauv lub cev yog vim nws tsim kom sov ntau thiab tsis qhia hauv kav dej yog koj muaj kav dej koj ua tau khiav insulated xov hlau es tsis txhob nws yog tej zaum pheej yig dua. thaum koj tso romex ua sab hauv kav dej Cov Romex ua tsis taus pa thiab khaws kub heev.
Ntxiv mus, cov kua nplaum ua haujlwm li cas ntawm PVC?
PVC cement yog tsim tshwj xeeb tsim los ua kom cov yas kom nws tuaj yeem ua ke los tsim kev sib raug zoo. Ua haujlwm sai siv lub cement , thiab tuav ua ke txhua qhov sib koom ua ke koj ua rau 30 vib nas this. Koj yuav tsum zoo mus.
Koj puas tuaj yeem khiav hluav taws xob xaim hauv PVC?
Nonmetallic conduit feem ntau yog tsim los ntawm PVC thiab yog qhov kev xaiv zoo rau kev siv sab nraum zoov. Xiav hluav taws xob nonmetal tubing (ENT) yog siv rau sab hauv tsev nkaus xwb. Hlau lossis yas thawv ua tau siv nrog nonmetallic conduit. Ib txwm khiav ib av hlau thaum siv PVC kav dej.
Pom zoo:
Vim li cas kuv lub tshuab hluav taws xob tsis tsim hluav taws xob?
Feem ntau ua rau lub tshuab hluav taws xob portable tsis tsim hluav taws xob yog los ntawm kev poob ntawm cov hlau nplaum seem. Generators ua hauj lwm los ntawm kev txav hluav taws xob conductors los ntawm magnetic teb. Koj lub tshuab hluav taws xob tsis muaj hlau nplaum. Thaum cov hlau nplaum seem ploj lawm, lub tshuab hluav taws xob yuav tsis muaj zog thaum pib
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Tus nqi zoo attracts tus nqi tsis zoo thiab ua rau lwm tus nqi zoo. Puas yog hluav taws xob them nqi hluav taws xob tsuas yog hluav taws xob lossis yog tus nqi ntawm tag nrho cov atoms? Cov nqi hluav taws xob yog cov cuab yeej ntawm tag nrho cov atoms