Ngokuthuthuka okusheshayo kokuhlela nokwakha amadolobha,Amapayipi e-PEmanje asetshenziswa kabanzi emisebenzini yokwakha ehlukahlukene, futhi izinzuzo zayo ziye zaqashelwa yithi.Ukuze sisebenzise kangcono, ake sifunde ngezindlela zokushisela ipayipi le-PE electrofusion.Kunezindlela eziningi zokushisela amapayipi e-PE, phakathi kwawo ukushisela i-fusion kagesi kuyinto evamile kakhulu.
Sisebenzisa umshini wokushisela we-fusion kagesi ukuze sinikeze amandla futhi sishise intambo yokumelana eshumekwe odongeni lwangaphakathi lwengxenye yepayipi le-electrofusion, futhi sisebenzise amandla okushisa ukuze sixhume ingxenye yepayipi le-PE nepayipi.Ngokuvamile, lapho ukuncibilika kungaphansi kwezinga lokushisa eliphezulu kanye nezimo zokucindezela okukhulu, amaketanga e-molecular of the PE pipe melt azosakazwa engxenyeni encibilikisiwe yesixhumi esibonakalayo ngemva kokuvalwa kwezikhala kuzo zombili iziphetho zepayipi.
Uma ukujula kokusabalalisa okuhlanganyelwe kusixhumi esibonakalayo kufinyelela kusayizi onqunywe ukuthandelwa kweketango, isixhumi esibonakalayo ngemva kokupholisa kwemvelo sidinga ukuba namandla athile okushisela ukuze kwakheke uxhumano lwepayipi oluthembekile.Ukushiselwa kwe-PE epayipini ikakhulukazi kuncike ekwakhiweni kwezingxenye zamapayipi okuhlanganiswa kagesi kanye nezinga lokushisa lokumelana.
Izici zokumelana, ukuzinza kwe-voltage yokunikezwa kwamandla okuhlinzekwa yi-electrofusion welding, ukusebenza kwezingxenye zamashubhu nezinto zeshubhu.Ngakho-ke, lapho sishisela amapayipi e-PE, kufanele sishise amapayipi e-PE kusengaphambili.Lokhu akukwazi nje ukuthuthukisa amandla amapayipi, kodwa futhi kufinyelele umphumela omuhle we-welding.
Isikhathi sokuthumela: Apr-27-2023
