Umugozi wo gushyushya PVC, witwa insinga yo gushyushya, uzwi kandi ku izina rya PVC yo gushyushya, gukoresha imbere ya nikel-chromium alloy, Constantan alloy, umuringa-nikel alloy nk'umuyoboro ushyushya, gukoresha igipande cya PVC, uburebure bw'ibara ry'ubushake , ubushyuhe bwibicuruzwa bugera kuri 105 ° C, igihe kirekire 80 ° C munsi yubuzima bwa serivisi kugeza kumyaka 8-12, ibicuruzwa bitameze neza kandi byunamye nibikorwa byiza, Mubisanzwe birashobora kwihanganira imbaraga zikurura munsi ya 35KG.