Ibara ry'ubushyuhe bwo hasi umukara ni icyatsi, ubuso burasa numukandara usanzwe wicyatsi cya pvc, ariko ibigize ntabwo ari kimwe, twongeyeho imiti irwanya ubukonje murwego rwa PVC reberi, ntabwo itanga gusa ubushobozi bwo gutwara imizigo. y'umukandara wa convoyeur, ariko kandi igabanya umubyimba rusange wumukandara wa convoyeur, igabanya uburemere rusange bwumukandara wa convoyeur, kandi igahindura imiterere yumukandara wa convoyeur, ifite ibiranga ubukana bwinshi, kurwanya ingaruka, kurwanya ubukonje, nibindi. ., kandi irashobora guhaza ibidukikije byangiza ibidukikije byubushyuhe bwa subzero -10 dogere ~ -40 dogere.
Ibiranga ubukonje buke birinda umukandara:
1, kurwanya ubukonje. PVC isanzwe ya plasitike muri minus 40 ℃ ntikonja, ntabwo ari mubyimbye. Yageragejwe inshuro zitabarika inshuro nyinshi, hamwe nubwiza buhamye hamwe n’amazi meza.
2, ntabwo amavuta menshi. PVC isanzwe ya plasitiki na PVC isanzwe isubirwamo, guhagarika ubushyuhe igihe kirekire, kugirango bikemure ikibazo cyimvura.
3 Gutezimbere umucyo no gukorera mu mucyo.
4, Kugabanya ikiguzi cyibicuruzwa rusange bya PVC.
5 ester Dioctyl ester na dibutyl ester kurengera ibidukikije ntabwo ari byiza nka ester yibihingwa ngengabukungu, estter yibihingwa ntago irimo 16p. Kandi mu bwikorezi ntabwo ibicuruzwa biteje akaga, bidacana, bigoye guhindagurika
Igihe cyo kohereza: Gashyantare-21-2024