Lub zog ntawm pvc hluav taws xob dab tsi yog dab tsi?
PVC hluav taws xob conduit yog ib hom ntawm insulating yeeb nkab ua los ntawm PVC cov khoom. Nws tsis zoo xwb nyob rau hauv tsos, tab sis kuj ruaj khov hauv kev ua tau zoo. Txawm tias kub siab los yog tsawg dua, nws muaj peev xwm tswj tau nws tus kheej zoo zog, yog li ntawd nws tsis deform thiab puas tsuaj. Nws yog ib qho ntawm feem ntau siv cov khoom insulating hauv thaj tsam ntawm kev lag luam hluav taws xob khoom.
1. Kev sib zog tiv thaiv lub cev muaj zog: hnyav thiab nruab nrab ntawm pvc hluav taws xob kav tau tuaj yeem muaj zog siab, tuaj yeem tsim tau qhov teeb meem, yuav tau muab faus rau hauv kev ua vaj tse, tsis txhob txhuam nrawm. Cov yeeb nkab koob yog tshwj xeeb tshaj yog tsim rau faus compacting thiab vibrating pob zeb ua ke.
2. Kev tiv thaiv kev tiv thaiv thiab tiv thaiv kev tiv thaiv kab mob: Cov kua hluav taws xob hauv PVC muaj kab mob zoo heev thiab alkali, thiab tsis muaj cov yas tho, yog li tsis muaj kab thiab cov phom sij.
3. Cov nplaim hluav taws kub zoo: qhov hluav taws xob hauv PVC hauv cov nplaim taws tom qab kub nyhiab, nplaim taws sai sai, kom tsis txhob kis hluav taws hauv cov kav dej; Tsis tas li ntawd, vim tias nws cov neeg tsis tuaj yeem hloov kev ua haujlwm, thaum muaj hluav taws, tuaj yeem tiv thaiv qhov Circuit Court rau ntev, los xyuas kom meej tias txoj haujlwm ntawm kev tswj hluav taws xob.
4. Ua kom muaj kev sib tiv tau zoo: Cov hlua hluav taws xob hauv PVC muaj peev xwm tuaj yeem ua siab ntev qhov tsis muaj kev puas tsuaj, kom tsis txhob muaj kev phom sij.
5. Kev tsim kom yooj yim: PVC hluav taws xob ntxig nyhav, yooj yim los nqa thiab nruab, yoojyim rau kev cuam tshuam; yeeb nkab luaj li 32 hli xwb yuav tsum tau ntxig rau qhov sib thooj ntawm lub caij nplooj ntoos hlav, tuaj yeem khoov ntawm txhua lub kaum sab hauv chav sov; PVC adhesive tau sai sai txuas cov yeeb nkab thiab pvc conduit fittings rau hauv cov qauv tsim nyog rau kev tsim kho.
