Itandukaniro hagati ya PVC yoroshye na PVC ikomeye

PVC irashobora kugabanywamo ibikoresho bibiri: PVC ikomeye na PVC yoroshye.Izina ry'ubumenyi rya PVC ni polyvinyl chloride, nicyo kintu nyamukuru kigize plastiki kandi gikunze gukoreshwa mugukora ibicuruzwa bya plastiki.Nibihendutse kandi bikoreshwa cyane.PVC ikomeye ifite hafi bibiri bya gatatu byisoko, mugihe PVC yoroshye ifite kimwe cya gatatu.None, ni irihe tandukaniro riri hagati ya PVC yoroshye na PVC ikomeye?

1. Inzego zitandukanye zo koroshya no gukomera

Itandukaniro rinini riri mubukomere bwabo butandukanye. PVC ikomeye ntabwo irimo koroshya, ifite ihinduka ryiza, yoroshye kuyikora, kandi ntabwo yoroshye kuvunika, idafite uburozi kandi idafite umwanda, ifite igihe kinini cyo kubika, kandi ifite iterambere ryinshi nigiciro cyagaciro.Ku rundi ruhande, PVC yoroshye, irimo koroshya ubwitonzi bwiza, ariko ikunda guhindagurika no kugorana mu kubungabunga, bityo ikoreshwa ryayo rikaba rito.

1. UwitekaPorogaramu Urwegobitandukanye

Bitewe nubworoherane bwayo, PVC yoroshye ikoreshwa mubusanzwe hejuru yameza yameza, hasi, igisenge, nimpu;Choride ikomeye ya polyvinyl ikoreshwa cyane cyane mu miyoboro ikomeye ya PVC, fitingi, na profile.

3. Uwitekaibirangabitandukanye

Urebye ibiranga, PVC yoroshye ifite imirongo irambuye, irashobora kwagurwa, kandi ifite imbaraga zo guhangana nubushyuhe bwo hejuru kandi buke.Kubwibyo, irashobora kandi gukoreshwa mugukora ameza meza.Ubushyuhe bwo gukoresha bwa PVC bukomeye ntabwo burenga dogere 40, kandi niba ubushyuhe buri hejuru cyane, ibicuruzwa bikomeye bya PVC birashobora kwangirika.

4. Uwitekaimitungobitandukanye

Ubucucike bwa PVC yoroshye ni 1.16-1.35g / cm ³, Igipimo cyo kwinjiza amazi ni 0,15 ~ 0,75%, ubushyuhe bwikirahure ni 75 ~ 105 and, naho kugabanuka kugabanuka ni 10 ~ 50 × 10- ³cm / cm.Ubusanzwe PVC ifite umurambararo wa 40-100mm, urukuta rwimbere rworoshye kandi rudashobora kwihanganira, nta gupima, kutagira uburozi, kutagira umwanda, hamwe n’imiterere irwanya ruswa.Gukoresha ubushyuhe ntiburenze dogere 40, nuko rero umuyoboro wamazi akonje.Kurwanya gusaza neza hamwe na retardant.