Umgangatho we-SPC 502

Umgangatho weplastiki yelitye ligama lasekhaya (igama livakala liphezulu kakhulu), igama elisemthethweni kufuneka libe ngumgangatho wephepha lePVC, ezona zinto zikrwada ubukhulu becala ngumgubo wamatye, iPVC, kunye nezinye izixhobo zokusebenza (iplastiki, njl.), ukunxiba. -i-resistant layer yimathiriyeli yePVC, ngoko ibizwa ngokuba "ngumgangatho weplastiki yamatye" okanye "ithayile yomgangatho weplastiki yamatye".Umlinganiselo ofanelekileyo womgubo wamatye akufanele ube phezulu kakhulu, ngaphandle koko ubuninzi buphantsi kakhulu, obungenangqiqo (i-10 kuphela yeetayile eziqhelekileyo zomgangatho) %）。 "Umgangatho wePVC" uthetha umgangatho owenziwe ngezinto zePVC.Ikakhulu yenziwe nge-PVC kunye ne-resin yayo ye-copolymerization, kunye ne-fillers, i-plasticizers, i-stabilizers, i-colorants kunye nezinye izinto ezincedisayo zongezwa kwi-substrate ye-sheet eqhubekayo, kwaye iveliswa ngenkqubo yokugquma okanye nge-calendering, i-extrusion okanye inkqubo ye-extrusion.Ngoko umgubo womthi wongeziweyo kunokuthiwa "umgangatho weplastiki yomthi", kwaye umgubo welitye njengesiseko "umgangatho weplastiki yamatye" umgangatho wePVC uthandwa kakhulu kwizinto zokuhombisa umgangatho womzimba kwihlabathi, owaziwa nangokuthi "umzimba okhanyayo." izinto zomgangatho".

Uhlobo oluxhathisayo lwempembelelo kunye nolulula lokubuya;Isiphumo esithile sokunciphisa ingxolo;Iinyawo ziziva zishushu kwaye zithambile;

Ubukhulu buncinci kwaye ubuninzi buphantsi.Ingasetyenziselwa ukuthintela iintlobo ezahlukeneyo zemathiriyeli.

Umphezulu uyamelana namanzi kwaye akukho lula ukungunda (qaphela ukuba umphezulu, ukuba amanzi angena ngokuqhekeka, kunzima kakhulu) Kukho iindlela ezininzi zokubeka kunye neziphumo ezilungileyo (i-gluing, i-buckle, i-splicing ngqo ilungile, kwaye Isikhewu sincinci.) Uthintelo lomlilo (phantse alukwazi ukuvutha, lunyamalale ngomlilo ovulekileyo) Nxiba ukuxhathisa kunye nokuqina: oku kuxhomekeke ngokupheleleyo kumgangatho womgangatho wokunxiba, ngokuthe ngqo kwinani leenguqu, umgangatho ophakathi (ukunxiba- umaleko onganyangekiyo ubukhulu be-0.4mm ngaphezulu), iminyaka eyi-10 yokusetyenziswa kwekhaya ngokusisiseko akukho ngxaki.Kulula ukubuyisela kunye nokulungiswa.Ndidiniwe kukujonga isimbo iminyaka emininzi.Ndiyakwazi nokutshintsha umgangatho.Kulula ukulawula izinto ezingcolisa indalo, oko kukuthi, iimpawu zokusingqongileyo kulula ukuziphumeza.Ezi ziindaba ezilungileyo, ngoko ke ngokuyintloko kuxhomekeke ekukhuselweni kokusingqongileyo kwetshungama okanye incamathelisa exhasayo.

Ukuba luhlobo lwe-buckle, iya kuba nale ngxaki, kodwa ixabiso liya kuba libiza kakhulu.