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jonga ngokubanzi umahluko phakathi kwebhodi ye-PVC yogwebu yangaphakathi kunye nenqanaba langaphandle elaminethiweyo kwaye ufunde ukuba kutheni ukukhetha uhlobo olululo kubalulekile ekomeleleni. I-XXR ngumvelisi ohamba phambili e-China, ebonelela ngezisombululo ezilungiselelwe ukuhlangabezana nazo zonke iimfuno zakho zebhodi ye-foam ye-PVC. Ngaba ikho iPVC elaminethiweyo ...Funda ngokugqithisileyo»
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Ukumelana nemozulu ye-XXR yebhodi ye-foam ye-PVC Ukumelana namanzi ibhodi ye-PVC ye-foam ayinamanzi kakhulu kunye nobungqina bokufuma, okwenza kube lukhetho oluhle kakhulu kwizicelo kwiindawo ezifumileyo. Ulwakhiwo lweseli evaliweyo lwesixhobo luthintela ukufunxwa kwamanzi, oku kuthetha ukuba ibhodi ayichatshazelwa yimvula, i-splash...Funda ngokugqithisileyo»
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ibhodi amagwebu PVC ukwabizwa ngokuba ibhodi Chevron kunye nebhodi Andy. Ukubunjwa kwayo kweekhemikhali yi-polyvinyl chloride. Ineempawu zobunzima bokukhanya, ukuqina, ukungangeni manzi, ukunqanda umlilo, ukugquma isandi kunye nokugcinwa kobushushu. Ibhodi ye-PVC yogwebu ikwayibhodi ehambelana nokusingqongileyo, kunye ne-exc yayo ...Funda ngokugqithisileyo»
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Ibhodi ye-PVC ye-foam yimathiriyeli ekhaphukhaphu, eyomeleleyo kwaye ehlala ihlala isetyenziswa ngokuqhelekileyo kulwakhiwo, intengiso, ifenitshala kunye namanye amasimi. Inobunzima obuphezulu kwaye inokumelana nomlinganiselo othile woxinzelelo kunye nobunzima. Ke, yintoni ubunzima bebhodi ye-PVC yogwebu? Ubulukhuni bebhodi ye-PVC yogwebu ikakhulu ...Funda ngokugqithisileyo»
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I-PVC yinto edumileyo, ethandwayo kwaye isetyenziswa ngokubanzi kwizixhobo zokwenziwa namhlanje. Amaphepha ePVC anokohlulwa abe yiPVC ethambileyo kunye nePVC enzima. I-akhawunti ye-PVC enzima malunga ne-2/3 yemarike, kunye ne-akhawunti ye-PVC ethambileyo ye-1/3. Uthini umahluko phakathi kwebhodi enzima yePVC kunye nebhodi ethambileyo yePVC? Umhleli uza kwazisa ngokufutshane...Funda ngokugqithisileyo»
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Umgangatho wezinto ezigqwesileyo webhodi ye-WPC ekroliweyo ineempawu ezilungileyo zokuchasana nomhlwa. Izinto ezilula zokhuni eziluhlaza ngokuqinisekileyo zineengxaki zokufuma kunye nokumelana nomhlwa. Nangona kunjalo, ngenxa yokongezwa kwezixhobo zeplastiki ekrwada, i-anti-corrosion kunye nokumelana nokufuma kweplastic-plastic ehambelanayo ...Funda ngokugqithisileyo»
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Iibhodi ze-PVC ze-foam zisetyenziswa kuzo zonke iinkalo zobomi, ngakumbi kwizinto zokwakha. Ngaba uyazi ukuba zeziphi iingxaki ezinokuvela ngexesha lokuveliswa kweebhodi ze-PVC ze-foam? Ngezantsi, umhleli uya kukuxelela malunga nabo. Ngokwemilinganiselo eyahlukeneyo yogwebu, inokwahlulwa ibe ngamagwebu aphezulu kunye namagwebu aphantsi. Ac...Funda ngokugqithisileyo»
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Iibhodi zePVC, ezaziwa ngokuba ziifilimu zokuhombisa kunye neefilimu ezincamathelayo, zisetyenziswa kumashishini amaninzi afana nemathiriyeli yokwakha, ukupakishwa, kunye namayeza. Phakathi kwazo, ishishini lemathiriyeli yokwakha lithatha umlinganiselo omkhulu, i-60%, lilandelwa lishishini lokupakisha, kunye nezinye ezininzi ezincinci zeappl...Funda ngokugqithisileyo»
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Iiphaneli ze-Wood-plastic composite zenziwe kakhulu ngamaplanga (i-wood cellulose, i-cellulose yesityalo) njengesiseko sezinto eziphathekayo, izixhobo ze-polymer ze-thermoplastic (iiplastiki) kunye nezixhobo zokusebenza, njl., ezixutywe ngokulinganayo kwaye zifudunyezwe kwaye zikhutshwe ngezixhobo zokubumba. Umhlobo okumgangatho ophezulu, oluhlaza kunye nokusingqongileyo...Funda ngokugqithisileyo»
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Iibhodi ze-PVC ze-foam zisetyenziswa kuzo zonke iinkalo zobomi, ngakumbi kwizinto zokwakha. Ngaba uyazi ukuba zeziphi iingxaki ezinokuvela ngexesha lokuveliswa kweebhodi ze-PVC ze-foam? Ngezantsi, umhleli uya kukuxelela malunga nabo. Ngokwemilinganiselo eyahlukeneyo yogwebu, inokwahlulwa ibe ngamagwebu aphezulu kunye namagwebu aphantsi. A...Funda ngokugqithisileyo»
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Ibhodi yogwebu, ekwabizwa ngokuba yibhodi yogwebu, yimathiriyeli ekhaphukhaphu, eyomeleleyo egqunywa ubushushu, ukugqunywa kwesandi kunye neempawu zokufunxa ukothuka. Ngokuqhelekileyo yenziwe nge-polystyrene (EPS), i-polyurethane (PU), i-polypropylene (PP) kunye nezinye izinto, kwaye ineempawu zokuxinana okuphantsi, ukubola ...Funda ngokugqithisileyo»