I-PVC ibhekisela kwi-polyvinyl chloride, kwaye isishunqulelo sesiNgesi yi-PVC (i-Polyvinyl chloride).I-vinyl chloride monomer (VCM) kwi-peroxides, i-azo compounds kunye nabanye abaqalisi;okanye phantsi kwesenzo sokukhanya kunye nobushushu, i-polymerized yi-radicals yamahhala.Iipolymers zenziwe nge-reaction mechanism polymerization.I-Vinyl chloride homopolymer kunye ne-vinyl chloride copolymer zibizwa ngokudibeneyo njenge-vinyl chloride resin.I-PVC isetyenziswa ngokubanzi kwimveliso yanamhlanje kunye nobomi.
Igama elipheleleyo leucingo lwePVC is Ucingo lwentsimbi yeplastiki yePVC;Isizathu sokuba kuthiwe "intsimbi yeplastiki" kungenxa yokuba eyona nto ingalunganga yeplastiki kukungakhathali kwayo.Ngoko ke, xa uhlanganisa isakhiwo, ngokweemfuno zomthwalo womoya, iinxalenye zeplastiki zesakhiwo zifakwe kwimivalo yensimbi njengomgca wokwenza ukusilela kwazo, ngoko zibizwa ngokuba ziingcingo zensimbi zeplastiki.
I-advanteji:
1. Akukho mfuneko yokupeyinta kunye nokugcina, amadala kunye namatsha akudala, ukukhathala kunye nokugcinwa kwenkathazo kupheliswa, kwaye inqanaba elipheleleyo liphantsi.
2. Ukuveliswa kunye nokufakwa kulula kwaye ngokukhawuleza.Ukusetyenziswa kwezidibanisi zokukhuhlana ezinelungelo elilodwa lomenzi wechiza okanye izincedisi zoqhagamshelo lobunikazi ukulungiselela ukufakela kuphucula kakhulu ukusebenza kakuhle kofakelo.
3. Kukho iintlobo ngeentlobo kunye neenkcukacha, unokukhetha iintlobo ezahlukeneyo zeendlela, zombini izitayela zaseYurophu kunye neMelika kunye neefashoni zangoku, ezibonisa ubuhle obuhloniphekileyo kunye nesimanje.
4. Ikhuselekile kwaye inobume bendalo, ayinabungozi kubantu (imfuyo), nangona udibana nemiqobo ngengozi, ayiyi kulimaza abantu njengentsimbi okanye imiqobo yentsimbi.
5. Umgodi wangaphakathi wocingo uqiniswa ngentsimbi ye-galvanized okanye i-aluminium alloy, enegunya elaneleyo kunye nokuchasana kwempembelelo, ukwenzela ukuba ucingo lwe-PVC lunamandla omabini kunye nobuhle bePVC.
6. Ukusebenzisa ifomula ekhethekileyo kunye ne-absorber ye-ultraviolet ekhethekileyo, ayiyi kuphelelwa, iphuzi, i-peel, i-crack, i-foam, kunye ne-nundu.Ubomi benkonzo bunokufikelela kwiminyaka engaphezu kwama-30.
Isetyenziswa ngokubanzi kwiiprojekthi zokuhombisa kunye nokuhombisa kunye nokukhusela ukhuseleko lweendlela zasezidolophini, iindawo zokuhlala, iindawo zophuhliso, iindawo zokuhlala, iigadi kunye namashishini ahlukeneyo kunye namaziko.
Ucingo lwebhanki yodwa lwe-pvc lunomgangatho ogudileyo, ukubamba okuthambileyo, umbala oqaqambileyo, amandla aphezulu kunye nokuqina okuhle.Inokuvavanya ukuguga ukuya kwiminyaka engama-50.Isetyenziswe kwi -50 ° C ukuya ku-70 ° C, ayiyi kuphelelwa, iqhekeke okanye ibe brittle.Isebenzisa i-PVC yodidi oluphezulu njengembonakalo kunye nombhobho wentsimbi njenge-lining, edibanisa imbonakalo entle kunye neqaqambileyo kunye nomgangatho onzima wangaphakathi.
Ukumelana nemozulu, imbonakalo entle, ukugcinwa lula, ufakelo olulula kunye neenzuzo zoqoqosho ngowona mxholo uphambili wokuhombisa indawo yasemaphandleni entsha yesixeko.Kule mihla, xa sikhuthaza uhlaza, ukhuseleko lokusingqongileyo kunye nobomi obunempilo, iingcingo ze-PVC zinemilo ekhethekileyo kunye neyohlukeneyo, indibano eguquguqukayo kunye nelula, kunye nemibala eqaqambileyo nenomtsalane.
Ke ngoko, isetyenziswa ngokubanzi kwiiprojekthi zokuhombisa uhlaza, ukhuseleko lokusingqongileyo kunye nokuhombisa iindlela zasezidolophini, imilambo, iipaki, izikwere, izikolo, oomasipala, uluntu, njl., kwaye ibe yindawo entle ekwakhiweni kwezixeko eziphucukileyo.
Igama elipheleleyo PVC landscape ucingo yiUcingo lwentsimbi yeplastiki yePVC.Ibizwa ngokuba "intsimbi yeplastiki".Ngenxa yokungabikho kweplastiki, ukuqina kwayo kubi.Ngoko ke, xa uhlanganisa isakhiwo, isakhiwo seplastiki kufuneka siqiniswe ngentsimbi yentsimbi ngokweemfuno zomthwalo womoya ukwenza ukusilela kwesi sakhiwo.Ibizwa ngokuba lucingo lwentsimbi yeplastiki.
Izinto ezilungileyo zocingo lwentsimbi yeplastiki yePVC:
1. Akukho mfuneko yokupeyinta kunye nokugcina, amatsha kunye namadala akudala, ukukhathala kunye nokugcinwa kweengxaki kugwenywa, kwaye ixabiso lilonke liphantsi.
2. Kulula kwaye ngokukhawuleza ukwenza kunye nokufaka.Isebenzisa uxhulumaniso lwe-wiper olunelungelo elilodwa lomenzi wechiza okanye i-accessory ye-proprietary yoqhagamshelo yofakelo, ephucula kakhulu ukufakela.
3. Kukho iintlobo ngeentlobo kunye neenkcukacha, iintlobo ezahlukeneyo zeendlela ozikhethayo, zombini izitayela zaseYurophu kunye neMelika, kodwa kunye nefashoni yangoku eyaziwayo, ebonisa ubuhle obuhloniphekileyo kunye nobuhle bale mihla.
4. Ikhuselekile, ihambelana nokusingqongileyo kwaye ayinabungozi ebantwini (imfuyo).Nokuba uthe wabamba ucingo ngempazamo, aluyi kubalimaza abantu njengentsimbi okanye ucingo lwentsimbi.
5. Umgodi wangaphakathi wocingo unokuqiniswa ngentsimbi okanye i-aluminium alloy, enegunya elinamandla kunye nokuchasana kwempembelelo, ukwenzela ukuba ucingo lwe-PVC lube namandla omabini kunye nobuhle bePVC.
6. Ukusebenzisa i-formula ekhethekileyo kunye ne-absorber ekhethekileyo ye-ultraviolet, ayiyi kuphelelwa, iphuzi, ikhuphe, i-crack, i-foam kunye ne-mothproof.
Amanyathelo okufakela ucingo kwi-PVC:
1. Ucingo lwe-PVC ye-landscape yenziwe ngezinto eziqinisiweyo, ngoko ke i-column steel lining iyadingeka ngexesha lofakelo.Kule nkqubo, imilinganiselo yoyilo lwesithuba phakathi kweentsimbi zentsimbi kufuneka idityaniswe kwaye kufuneka ihambelane ukuze kuqinisekiswe iimveliso ezigqityiweyo kunye neengxenye ezenziwe ngaphambili.Indibano inokudityaniswa ngempumelelo.
2. Emva koko, faka iingcingo ezithe tye nezithe nkqo.Emva kokufaka kunye nokudibanisa intsimbi yensimbi ngokwesayizi elinganayo, ukuthwala kuya kufakwa, ngokukodwa izixhobo zokuqinisa.Izixhobo zokuqinisa kufuneka zifakwe kwindawo, ngaphandle koko ucingo aluyi kukwazi ukumelana nomoya.Isenokuvuthela amanzi emvula kwaye kufuneka ilungiswe kwindawo yokwakha.Udibaniso phakathi kocingo olubiyelweyo kunye nepali eme nkqo kufuneka lulungiswe.
3. Ngaphambi kokufaka ucingo lwe-PVC landscape, isiseko kufuneka sizinze, kuba ucingo lufuna ukulungiswa phantsi kwesamente okanye umhlaba, ngoko ke isiseko kufuneka sizinzile xa ufaka ucingo.Ngokuqhelekileyo, iibholiti zokwandisa oomatshini zingasetyenziswa.Indlela yokulungiswa kunye neekhemikhali zeekhemikhali ikakhulu ukulungisa i-plate ephantsi ye-column steel liner.Ukulungiswa kukwenza imigca ethe tye isasazwe ngokulinganayo embindini wesiseko esisezantsi.
4. Lungisa imvelaphi kwaye utsale lonke icandelo kumgama womgca othe ngqo.Imida ephezulu kunye nesezantsi kufuneka ibe nemigca emibini ehambelanayo ukuqinisekisa ukuba iziphelo eziphezulu kunye nezisezantsi zocingo zithe tye emva kokufakwa.
Ixesha lokuposa: Oct-12-2021