Inyathelo lesixhenxe: Ukunyulwa kwentsimbii-PVC ifakela umbhobho wokungunda
Ukukhethwa kwezinto eziphathekayo kwiindawo zokubumba (i-cavity, i-core) yeUkufakwa kombhobho wePVCngundokumiselwa ubukhulu becala ngokobungakanani bebhetshi yemveliso kunye nohlobo lweplastiki.Kwiglosi ephezulu okanye ecacileyoUkufakwa kombhobho wePVC, I-S136H kunye nezinye iintlobo ze-martensitic corrosion-resistant stainless steel okanye intsimbi enzima yobudala isetyenziswa kakhulu.Ukufakwa kombhobho kunye nokuqiniswa kwefiber yeglasi, i-SKD61 kunye nezinye iintlobo zetsimbi ezicinyiweyo ezinokumelana nokugqoka okuphezulu kufuneka zisetyenziswe.Xa kusenziwaI-CPVC ifakela umbhobho wokubumba, ngakumbi xa iimveliso ziqulethe i-flame retardants, i-corrosion-resistant stainless steel kufuneka isetyenziswe.
Inyathelo lesibhozo: Zoba umzobo wendibano
Emva kwei-PVC ifakela umbhobho wokungundaisiseko sokungunda kunye nomxholo ohambelanayo unqunywe, umzobo wendibano unokuzotywa.Kwinkqubo yomzobo wendibano, inkqubo ekhethiweyo yokungena, inkqubo yokupholisa, inkqubo yokutsala engundoqo, inkqubo yokukhupha, njl.njl iye yalungelelaniswa ngakumbi kwaye yaphuculwa ukufezekisa uyilo olugqibeleleyoi-PVC ifakela umbhobho wokungundaisakhiwo.
Inyathelo lesithoba : Ukuzoba iindawo eziphambili zei-PVC ifakela umbhobho wokungunda
Xa udweba i-cavity okanye i-core diagram, kuyimfuneko ukunikela ingqalelo ukuba imilinganiselo yokubumba enikeziweyo, ukunyamezela kunye nokuthambekela kwe-demolding iyahambelana, nokuba isiseko soyilo siyahambelana nesiseko soyilo lwemveliso.Ngexesha elifanayo, ukwenziwa kwe-cavity kunye nengundoqo ngexesha lokucubungula kunye neempawu zomatshini kunye nokuthembeka ngexesha lokusetyenziswa kufuneka kuqwalaselwe.Xa uzobe umzobo wecandelo lolwakhiwo, xa umgangathoi-PVC ifakela umbhobho wokungundaisiseko sisetyenzisiweyo, uninzi lwamalungu olwakhiwo ngaphandle kwesiseko sokungunda esisemgangathweni asinakuzotywa umzobo wenxalenye yesakhiwo.
Ixesha lokuposa: Aug-20-2021