Qhov zoo ntawm cov khoom siv PVC

1. PVC cov khoom siv kho mob muaj qhov pom zoo thiab ua kom tsis zoo, tuaj yeem tiv taus qhov kub thiab txias, tsis yooj yim rau cov kab mob, thiab tuaj yeem tiv taus cov tshuaj corrosion.

2. PVC yog cov khoom siv amorphous, uas muaj lub zog toughness thiab tuaj yeem tiv taus qhov loj ntawm kev khoov tom qab ua tiav rau hauv cov yeeb yaj kiab nyias lossis cov kav dej, uas tsim nyog rau kev siv hauv kev kho mob uas xav tau cov kav dej hloov tau yooj yim.

3. PVC cov khoom siv kho mob yog pheej yig rau kev tsim khoom, thiab piv nrog cov khoom siv ib txwm siv xws li iav thiab hlau, PVC cov ntaub ntawv yog lub teeb yuag, yooj yim rau nqa thiab thauj.

4. Cov khoom siv PVC nws tus kheej tsis muaj tshuaj lom thiab tsis muaj mob, yooj yim los ntxuav thiab tu, thiab ua tau raws li cov kev qhia tshwj xeeb thiab cov kev xav tau ntawm kev kho mob kev lag luam, yog li nws yog dav siv hauv cov khoom siv kho mob, cov cuab yeej ntsuas kev kho mob, cov hnab ntim tshuaj thiab lwm yam khoom siv kho mob.

1. PVC muaj huab cua tsis zoo thiab corrosion kuj, thiab cov khoom siv tshaj tawm tuaj yeem siv rau hauv qhov chaw sab hauv tsev thiab sab nraum zoov ntev, thiab tsis yooj yim rau ploj lossis puas.

2. Cov khoom siv PVC muaj cov yas zoo, tuaj yeem ua tiav, txiav, kub xovxwm luam ntawv hauv ntau txoj kev, tuaj yeem tsim ntau yam sib txawv ntawm cov khoom lag luam, xws li lub thawv teeb, cov paib, cov ntawv tshaj tawm, thiab lwm yam.

3. Cov khoom siv PVC yog qhov yooj yim thiab yooj yim rau kev ntxuav, uas tuaj yeem ntxuav los ntawm kev ntxuav los yog so kom cov duab thiab xim ntawm cov khoom tshaj tawm ci.

4. Tus nqi ntawm cov ntaub ntawv PVC yog tus nqi qis thiab cov nqi tsim khoom tsawg, yog li cov tuam txhab lag luam hauv kev tshaj tawm tuaj yeem txo cov nqi tsim khoom thiab txhim kho kev lag luam los ntawm kev siv cov ntaub ntawv PVC.

1. PVC muaj qhov ua tau zoo ntawm cov dej tsis zoo, uas tuaj yeem tiv thaiv kev ya raws thiab noo noo, kom tsis txhob muaj kev puas tsuaj rau cov khoom hauv qhov chaw ntub dej.

2. PVC tuaj yeem ua rau ntau yam khoom siv dej tsis zoo, xws li cov ntaub ntawv tsis muaj dej tsis zoo, cov txheej txheem dej tsis zoo, cov phab ntsa tsis muaj dej, thiab lwm yam, uas tsim nyog rau kev tsim kho, kho kom zoo nkauj thiab kev saib xyuas hauv qhov chaw ntub dej.

3. Cov khoom siv PVC muaj cov kab mob tua kab mob, uas tuaj yeem tiv thaiv kev loj hlob ntawm cov pwm thiab cov kab mob, thiaj li ua kom muaj kev nyiam huv thiab kev noj qab haus huv ntawm ib puag ncig.

4. Cov khoom siv PVC muaj ntau yam kev tiv thaiv corrosion, uas tuaj yeem tiv taus acids, alkalis thiab lwm yam tshuaj, thiaj li ua si lub luag haujlwm ntev los tiv thaiv corrosion nyob rau hauv qhov chaw ntub dej.