Lub tshuab hluav taws xob fusion vuam tshuab tseem hu ua fais fusion vuam tshuab. Nws yog ib qho tseem ceeb tshaj li cov khoom siv kub sib txuas. Electrofusion vuam tshuab tshuab tseem yog siv rau vuam PE kav dej thiab cov ntsiab lus tseem ceeb.
Xyoo tsis ntev los no, PE polyethylene kav dej tau txais kev tshaj tawm thiab siv dav, thiab tau siv dav hauv cov chaw ua ntej xws li kev tswj hwm hauv nroog thiab kev tsim kho dej thiab roj xa thiab xa tawm. Yog li no, cov hlau txuas ntawm cov kav dej PE kuj yog ib qho dej num tseem ceeb. Kev sib txuas ntawm cov kav dej PE suav nrog kev sib txuas electrofusion thiab kub-txuas lub ntsej muag sib txuas. Nws yog dav siv hauv kev sib txuas ntawm cov kav dej me thiab nruab nrab-kab. Kev sib txuas yeeb nkab yog qhov tseem ceeb ntawm txoj kev tswj kev ua tau zoo ntawm cov kav dej PE, tshwj xeeb tshaj yog cov raj xa pa, thiab ntxiv dag zog rau qhov zoo ntawm cov txheej txheem kev tsim kho. Kev tswj hwm yog tus yuam sij rau kom muaj kev nyab xeeb thiab ruaj khov ntawm kev ua haujlwm polyethylene piping system.
Cov hluav taws xob fusion txuas yog ua tiav los ntawm hluav taws xob fusion yeeb fittings tes tsho nyob sab nraud ntawm cov yeeb nkab thiab energized thiab rhuab. Electrofusion cov yeeb nkab fittings suav nrog lub tes tsho, hloov siab, hloov pauv, tees thiab lauj tshib, thiab lwm yam. Tom qab fais fab rau, cov coil sib xyaw ua ke sab hauv thiab sab nraud ntawm cov yeeb nkab cua sov ua kom ua rau cov PE uas nyob ib sab ntawm lub kauj yuav yaj, thiab lub siab vuam los ntawm qhov nthuav ntawm cov khoom ua rau cov sib txuas ua ke sib txuas ua ke. Muaj ob txoj hauv kev txuas ntawm electrofusion: kev txuas lub qhov (socket) thiab txoj kev sib txuas.
