Umbhobho wokupholisa usebenzisa ityhubhu yentsimbi engenamthungo kufuneka isetyenziswe njenge-welding, ukongeza ekusebenziseni xa uqhagamshelwe kwisixhobo, iivalvu eziphothiweyo okanye ezidityanisiweyo.ukuwelda kwerhasi usebenzisa i-diameter engaphantsi kwe-5mm, ubukhulu obukhulu kune-5mm usebenzisa ukuwelda.Umbhobho welding isetyenziswa ngokuqhelekileyo kwifriji, kuphela ...
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