Ucingo lwePVC lwenziwe ngomatshini wokukhupha izikrufu ezimbini.
Ukukhupha i-PVC yinkqubo yokuvelisa ekhawulezayo apho iplastiki eluhlaza inyibilikiswa khona ize yenziwe ibe yiprofayili ende eqhubekayo. Ukukhupha i-PVC kuvelisa iimveliso ezifana neeprofayili zeplastiki, iipayipi zeplastiki, iireyili zedekhi zePVC, iifreyimu zeefestile zePVC, iifilimu zeplastiki, iisheyiti, iingcingo, kunye neeprofayili zocingo lwePVC, zisetyenziswa kakhulu kwiindawo ezininzi.
Le nkqubo yokukhupha iqala ngokufaka i-PVC compound esuka kwi-hopper iye kwi-barrel ye-extruder. I-compound iyanyibilika kancinci kancinci ngamandla oomatshini aveliswa zizikrufu ezijikayo kunye nezifudumezi ezibekwe ecaleni kwe-barrel. I-polymer enyibilikisiweyo emva koko inyanzelwa kwi-die, okanye ebizwa ngokuba yi-extrusion moulds, eyenza i-PVC compound ibe yimo ethile, efana ne-fence post, i-fence rail, okanye ii-fence pickets eziqina ngexesha lokupholisa.
Kwi-extrusion ye-PVC, izinto ezidityanisiweyo ngokuqhelekileyo ziba yi-powder edluliselwa kwi-hopper ebekwe phezulu iye kwi-barrel ye-extruder. Izinto ezongezelelweyo ezifana ne-pigment, i-UV inhibitors kunye ne-PVC stabilizer zihlala zisetyenziswa kwaye zinokuxutywa kwi-resin ngaphambi kokuba zifike kwi-hopper. Ke ngoko, malunga nokuveliswa kocingo lwe-PVC, sicebisa abathengi bethu ukuba bahlale benombala omnye kuphela ngolandelelwano olunye, okanye iindleko zokutshintsha ii-extrusion molds ziya kuba phezulu. Nangona kunjalo, ukuba abathengi kufuneka babe neeprofayili ezinemibala ngolandelelwano olunye, iinkcukacha zinokuxoxwa ngazo.
Le nkqubo ifana kakhulu nokubumba i-plastic injection ukusuka kwinqanaba lobuchwepheshe be-extruder, nangona yahlukile kuba idla ngokuba yinkqubo eqhubekayo. Nangona i-pultrusion inokubonelela ngeeprofayili ezininzi ezifanayo ngobude obuqhubekayo, ngesiqhelo ngokuqinisa okongeziweyo, oku kufezekiswa ngokutsala imveliso egqityiweyo kwi-mold endaweni yokukhupha i-polymer enyibilikayo kwi-mold. Ngamanye amazwi, ubude beprofayili yocingo, njengeeposti, ii-rails, kunye nee-pickets, zonke zinokwenziwa ngokwezifiso ngobude obuthile. Umzekelo, ucingo olupheleleyo lobumfihlo lunokuba ngu-6ft ukuphakama ngo-8 ft ububanzi, lunokuba ngu-6ft ukuphakama ngo-6 ft ububanzi. Abanye babathengi bethu, bathenga izinto zocingo ezingavuthwanga, baze banqumle zibe bubude obuthile kwindawo yabo yokusebenzela, baze benze iifensi ezahlukeneyo zokucwangcisa ukuhlangabezana nazo zonke iimfuno zabathengi babo.
Ngoko ke, sisebenzisa iteknoloji ye-mono extrusion ukuvelisa iiposti zocingo lwe-PVC, iireli kunye neepickets, kwaye sisebenzisa iteknoloji ye-injection kunye noomatshini ukuvelisa ii-post caps, izihlanganisi, kunye neendawo ze-picket. Nokuba zeziphi na izinto ezenziwe ngoomatshini be-extrusion okanye be-injection, iinjineli zethu ziya kulawula imibala ukuba ihlale ikwimeko entle ukususela ekuqaleni ukuya ekupheleni. Sisebenza kushishino lwe-fence, siyazi ukuba abathengi bakhathalele ntoni, sibancede bakhule, yiyo leyo iNjongo nexabiso le-FenceMaster.
Ixesha lokuthumela: Novemba-18-2022