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Iteknoloji yokuqulunqa iplastiki yePVC yomthi
Ukubunjwa kwezinto ezikrwada kunye neepropati zePVC yomthi weplastiki.I-PVC yomthi umgubo kunye nefayibha yomthi kunye nokuzaliswa kwe-inorganic (i-calcium carbonate), i-lubricant, i-stabilizer, i-agent ekhupha ugwebu, isilawuli sogwebu, i-toner kunye nezinye izongezo ezihambelanayo (i-plasticizer, i-agent e-toughening, i-agent edibeneyo), njl njl.Funda ngokugqithisileyo -
indlela yokukhetha uhlobo lwePVC SG-5
Kwinkqubo yemveliso ye-PVC, ngenxa yenkqubo yokuvelisa isalathisi imilinganiselo yeefomyula kunye nezinye izinto, uhlobo olufanayo lwePVC oluveliswa ziinkampani ezahlukeneyo (uhlobo lwe-SG5 umzekelo) kwintsebenzo yahlukile Kumashishini okucubungula i-PVC, ahlala efana. ixesha lokusetyenziswa kwe-mul ...Funda ngokugqithisileyo -
Ifilimu yePVC
Eyaziwa ngokuba yi-POLYVINYL CHLORIDE FILM, yenziwe ngentlaka ye-PVC kunye nezinye izilungisi ngenkqubo yekhalenda okanye inkqubo yokubumba.Ubukhulu ngokubanzi yi-0.08~ 0.2mm, inkulu kune-0.25mm ebizwa ngokuba yi-PVC sheet.PVC resin yongeza plasticizer, stabilizer, lubricant kunye oth...Funda ngokugqithisileyo -
Ingxowa yeplastiki kunye nempahla ekrwada
Iingxowa zePlastiki zohlulwe kakhulu zibe ngamacandelo amabini, enye ayihlanganisiwe, enye ihlanganiswe.Akukho zixhobo ezidibeneyo zisebenzisa ngokubanzi i-HDPE, i-LDPE, i-OPP, i-CPP, ifilimu eyanciphayo, njl. njl. I-HDPE kunye ne-LDPE zisetyenziswa ngokubanzi kwiingxowa zokupakisha iimpahla ngakumbi, kodwa zisetyenziswa ngokubanzi kwiingxowa ezifanelekileyo, iingxowa zokuthenga, i-ha...Funda ngokugqithisileyo -
I-HDPE QHE16A/B yombhobho otyatyiweyo ophindwe kabini
Umbhobho we-HDPE ulungele ukusetyenziswa kwamanzi okusela.Iimpawu ezibonakalayo zemibhobho ye-polyethylene ephezulu ivumela usetyenziso kwiindawo ezahlukeneyo.Olu hlobo lombhobho weplastiki lunokusetyenziselwa amanzi abuyiselweyo, ugutyulo, kunye neenkqubo zamanzi okusela ngokunjalo.Ubomi obude obulindelekileyo...Funda ngokugqithisileyo -
Inkqubo yokwenziwa kombhobho wePolyethylene
Inkqubo yokuvelisa umbhobho wePolyethylene yindlela yokukhutshwa kwezinto zegranular ezingeniswa kwi-extruder kunye nobushushu Ukuveliswa kwemibhobho ye-polyethylene Izinto eziphathekayo zicutshungulwa nge-screw (i-spiral rod) ukuba ityhale kwaye ikhutshwe kwi-extruder kwi-mold.Umpheki wokutya...Funda ngokugqithisileyo -
PVC umbhobho izinto ekrwada
Umbhobho we-Polyvinyl chloride, ekwabanga umbhobho we-pvc, yityhubhu eyenziwa yi-polymerization ye-vinyl choride monomer eyenziwe nge-vinyl chloride, ithatha i-polyvinyl chloride (PVC) RESINS njengeyona nto iphambili, yongeza i-ejenti efanelekileyo yokuguga, i-arhente yokulungisa izakhiwo. njl., i...Funda ngokugqithisileyo -
Inkqubo yokuvelisa ithumbu lePVC
Inkqubo yokuvelisa ithumbu lePVC: Ukuxuba → ukuxova → igranulation ye-extrusion → i-extrusion forming → ukutsala → ukubhijela → ukupakishwa → ukuhlolwa komgangatho → imveliso egqityiweyo 1. Ukuxova izithako zonke iintlobo zemathiriyeli ekrwada zilinganiswa ngokuchanekileyo kwaye zifakwe kwi- kneader ngendlela ethile.Feedi...Funda ngokugqithisileyo -
Umahluko phakathi kombhobho otyatyiweyo wodonga oluphindwe kabini kunye ne-HDPE umbhobho wokujikoza eludongeni
Kwisiza solwakhiwo lweprojekthi yobunjineli yombhobho wokuhambisa amanzi, umbhobho ongamacangci odongeni lweHDPE kunye nombhobho wokujikoza wodonga lwe-HDPE ezizindidi ezimbini zemibhobho yokuhambisa amanzi ehlala ikhethwa ngumntu wonke.1. Iinkqubo ezahlukeneyo zemveliso HDPE Udonga oluphindwe kabini umbhobho otyatyiweyo wamkela iteknoloji ye-extrusion processing...Funda ngokugqithisileyo
