Raw pluas noj siv (tshwj xeeb lub npe yog polytetrafluoroethylene) yog cov khoom siv feem ntau siv hauv cov kav dej, siv rau cov yeeb nkab fittings los txhim kho qhov nruj ntawm cov kav dej sib txuas.
Raw pluas noj siv yog ib qho tshiab thiab zoo tagnrho sealing khoom. Vim nws tsis muaj tshuaj lom, tsis muaj ntxhiab, zoo heev sealing, rwb thaiv tsev thiab corrosion kuj, nws yog dav siv nyob rau hauv kev kho dej, natural gas, tshuaj lom neeg kev lag luam, plastics, electronics engineering thiab lwm yam kev lag luam.
Hauv lub neej txhua hnub, peb qee zaum nruab lub kaum ntse ntse, faucets, kav dej, thiab lwm yam los ntawm peb tus kheej, thiab feem ntau tsis qhwv zoo thaum winding raw khoom tapes, thiab cov faucets feem ntau xau thiab cov dej ntws, dab tsi tshwm sim? Yuav ua li cas koj qhwv cov pluas noj daim kab xev?
Ua ntej, tshem tawm cov khoom txawv teb chaws nyob rau hauv ib feem kom txuas nrog cov khoom siv raw, thiab tom qab ntawd cua nws sab hauv raws li sab nrauv ntawm cov yeeb nkab xaim qhib.
Them mloog mus rau lub winding kev taw qhia, coj lub kaum sab xis valve ua piv txwv, lub kaum sab xis valve rotates clockwise mus rau sab laug thaum screwing mus rau hauv lub puab hlau xov ntawm phab ntsa, ces cov kev taw qhia ntawm raw khoom siv peb qhwv rau lub kaum sab xis valve. sab laug counterclockwise, thiaj li hais tias lub kaum sab xis valve yuav nruj nreem tighter, thiab yuav tsis loosen. Thaum lub sij hawm winding txheej txheem, xyuam xim rau smoothness ntawm raw khoom siv los xyuas kom meej tias lub qhov ncauj txhob lo lo ntxhuav yog kiag li qhwv los ntawm raw khoom siv.
Thaum winding, ceev cov khoom siv raw cov ntaub ntawv, kom cov khoom siv raw cov ntaub ntawv yog nruj nreem rau cov xov, kom nruj li sai tau, koj yuav xoob, tom qab winding, siv tes tig lub voj voog mus nias, koj tuaj yeem nias rau sab. nruj nreem. Winding 2-3 tig, tom qab ua tiav, ntug ntawm lub qhov ncauj filament yog me ntsis thicker dua li cov ntaub ntawv raw khoom nyob rau sab nraud ntawm lub qhov ncauj filament.
Raws li rau winding "ntau txheej", tsis muaj txoj cai nruj thiab ceev, kom nws tuaj yeem nruj thiab tsis txhob xau, tab sis raws li kev paub dhau los, feem ntau yuav tsum tau cua ntau tshaj li kaum ob lub voj voog kom ntseeg tau tias cov nyhuv sealing. Thaum lub winding tiav, pinch nws nrog koj ntiv tes ntiv nplhaib kom nws haum txig nrog lub qhov ncauj lo lo ntxhuav.
Thaum koj ntswj cov xov, koj mus rau qhov tuag hauv cov ntsia hlau, tsis tas yuav tsum ntsia hlau kom xav tias cov ntsia hlau yuav tsis txav mus, yog tias koj tuaj yeem hnov qhov nyuaj thaum twisting. Tsis tas li ntawd, xyuam xim rau qhov tob ntawm screwing nyob rau hauv, xws li ob leeg khoov taw ntawm cov dej kub thiab txias sib tov valve, thiab ua tib zoo saib xyuas qhov kev ncua deb ntawm phab ntsa kom zoo ib yam thaum screwing, tshwj xeeb tshaj yog thaum qhov tob ntawm ob sab hauv. hlau luj tshib nyob rau hauv phab ntsa yeej tsis sib xws. Tuav lub qhwv lub connector thiab ntsia hlau rau hauv qhov chaw clockwise.