Pakaunzwa maPVC foam profiles muma1970s, akanzi "huni remangwana," uye chimiro chavo chemakemikari polyvinyl chloride. Nekuda kwekushandiswa kwakapararira kweyakaomarara PVC yakaderera furo zvigadzirwa, inogona kutsiva dzinenge dzese zvigadzirwa zvehuni.
Mumakore achangopfuura, tekinoroji yevagadziri vePVC foam profiles yakafambira mberi nekukasira, ichibvumira zvigadzirwa zvefoam zvePVC kuti zvigadziriswe muminda yekuvaka nekushongedza zvinhu, pamwe nekugadzirwa kwezvinhu zvefenicha.
Nekuwedzera imwe yekuzadza kune PVC furo zvigadzirwa, akasiyana maitiro anopihwa kune yakaoma PVC foam zvigadzirwa. Inowedzera chiyero chekushandiswa kwechigadzirwa mune imwe nzira yekushandiswa kwezvinhu zvakasiyana-siyana zvekuvaka uye zvekushongedza zvigadzirwa zvekugadzira. Panguva imwecheteyo yakaoma PVC foam zvigadzirwa zvine yakanaka yekumusoro yekushongedza zvinhu.
Hunyoro-hunyoro, anti-corrosion, inodzoreredza murazvo, isina chepfu, uye isina kunhuhwirira PVC furo profile materials Rudzi urwu rwechigadzirwa runogona kuvandudza nharaunda yekugara, uye iyo PVC foam process ikozvino inonyanya kushandiswa kweyakaomarara PVC yemahara furo uye crust foam board, pamwe nemamwe PVC furo zvinhu zvekushongedza profiles, kugadzira chiyero chehunyanzvi hwechigadzirwa. Iko kushandiswa kwekutsvagisa kuri kuwedzera kuwanda muminda yekuvaka, kurongedza, fenicha, uye dzimwe nzvimbo.
Iyo yepamusoro yePVC foam board inogona kupfapfaidzwa, iyo inogona kudzivirira shanduko yeruvara rwepamusoro uye ine mukana weiyo anti-scratch kuomarara kwepasi. Ipapo kune yedu yakajairika nzira yekugadzira yekugadzira, mune yakasarudzika paste pa crystal plate, general process inozonyanya otomatiki kumucheto yekuisa chisimbiso muchina, uye otomatiki edge yekuisa chisimbiso muchina unozokanganisa wakakamurwa kuita roller mhando chimiro pamwe neanokambaira mhando mbiri, asi kana ikasashandisa foam isina mhango painokurudzirwa kushandisa uye pamusoro penamira zvinhu zvine ruvara rwakafanana, dzivisa pepa sinamira pakukura kweiyo shrinkage iripachena mutsauko.
Nguva yekutumira: Jan-11-2023