Yas hnub no tau txais qhov chaw zoo, noj cov hauv paus hauv peb tsev thiab nyob rau txhua qhov chaw hauv peb lub neej. Txawm lub qhov rooj sab nrauv tsim los ntawm PVC, thiab lawv tsis poob nws hauv qhov tsos los yog hauv lawv txoj haujlwm yooj yim.
Pros thiab cons ntawm PVC qhov rooj
Lub rooj yas tha xim sab hauv muaj ntau yam zoo. Piv txwv li, lawv tsis txawv ntawm cov qhov rooj los ntawm cov khoom siv ntuj, thaum lawv sib zog, yog li lawv tso dag siab rau ntawm cov hinges thiab lub thawv.
Ntawm lwm qhov zoo ntawm sab hauv PVC qhov rooj, lawv muaj cua sov thiab cua rwb thaiv tsev vim lawv txoj kev ua cov honeycomb. Lub xub ntiag ntawm huab cua nyob rau hauv lub combs tsis cia nrov mus rau kis, yog li puas txias thiab kub.
Txawm tias tsis pom kev zoo ntawm cov yas, lub qhov rooj ntawm PVC yog cov ruaj ruaj. Cov khoom siv ntawm kev ua lag luam yog ua tau zoo heev, thiab zaj duab xis, uas yog them nrog qhov saum npoo ntawm qhov rooj, tsis kub hnyiab tawm hauv lub hnub thiab muab kev kho ntxiv txhua yam.
Cov qhov rooj yas yog cov hlawv, lawv tsis hlawv, raws li - tsis pab rau kev sib kis ntawm hluav taws. Lawv kuj muaj peev xwm tiv thaiv kom tsis muaj dej noo, vim lawv zoo nkauj rau cov chav dej.
Sab hauv PVC qhov rooj yog yooj yim hauv installation thiab tom qab saib xyuas. Lawv tsuas xav tau ntub dej so. Lub qhov rooj yas tsis tas yuav kho vaj tse los hloov kho qhov muag. Nyob rau tib lub sij hawm tseem muaj ntau yam khoom zoo nkauj thiab cov xim. Thiab yog ib qho tseem ceeb kom zoo dua yog lawv cov nqi nkag.
Tam sim no peb tig mus rau lub minuses ntawm lub qhov rooj yas. Lawv, zoo li nrog rau lwm cov qhov rooj, tsis muaj txaus elasticity kom zoo lub cev lub cev.
Lawv zoo tagnrho, uas nyob rau ntawm ib sab yog ib qho zoo dua, ntawm qhov kev sib txuas yog ib yam dab tsi tsis zoo, vim tom qab kaw qhov rooj kaw ntom nti, thaum tsis muaj pa taws, muaj kev nyab xeeb thiab tsis zoo.
Tsis tas li ntawd - tsis yog txhua tus neeg txhawj xeeb txog kev noj qab haus huv ntawm cov neeg siv khoom thiab ua qhov rooj los ntawm cov yas uas muaj teeb meem impurities. Lawv muaj cov cuab yeej evaporating, mus rau hauv peb cheeb tsam. Tsis txhob hais txog cov hluav taws ntawm qhov hluav taws kub, thaum lub hnab yas yaj thiab cov tshuaj lom nws cov tswv yim.
Thiab lawv cov ntsiab tseem ceeb yog tias, txawm zoo nkauj npaum li cas tus qauv tsim thiab kev muaj tseeb li cas qhov kev sim rau qog ntoo yog, yas tshua tsuas yog yas - tsis muaj kev thiab tsis txias. Txawm tias kov lub qhov rooj nplooj yuav tsis muab koj sov los ntawm ntuj ntoo.
Cov hom ntoo thaiv sab hauv
PVC txheej ntawm txhua yam, xws li nyob ntawm lub qhov rooj - qhov no yog ib cov yas yeeb yaj kiab los ntawm cov xim, uas ua rau cov khoom ntxuam thiab hnav-resistant. PVC zaj duab xis yog cov khoom ruaj khov, tiv taus kub hloov, thiaj li hais tias qhov rooj xws li tsim nyog rau cov neeg nyob hauv qhov chaw nrog ib qho kev nyab xeeb kuj sib txawv.
Raws li cov yas thiab ruaj khov yas yog MDF-phaj. Lub qhov rooj no zoo heev, vim MDF tsis zoo hauv lub zog rau ntuj ntoo. Li no, sab hauv cov qhov rooj uas PVC-txheej yog ib qho kev xaiv zoo.
Laminated sab qhov rooj ntawm PVC - qhov no yog ib qho txawv me ntsis duab. Lamination yog ib zaj yeeb yaj kiab ntawm daim ntawv saum toj kawg nkaus ntawm cov PVC thiab yog tsim los simulate cov txheej txheem ntuj tsim. Tshwj xeeb nws hloov tawm, yog hais tias lub lamination yog ua los ntawm ib zaj duab xis impregnated nrog acrylic los yog melamine cob. Qhov no tsuas yog qhov kev xaiv no tsis yog tshwj xeeb tshaj yog eco-friendly.
Lwm qhov kev xaiv yog lamination nrog ib tug fiberglass movie los yog dichromate. Siv cov yeeb yaj kiab no tsis tsuas ntoo, tab sis kuj yog hlau, cork, pob zeb thiab lwm yam khoom siv. Laminated surfaces zoo huv si, koj tuaj yeem siv tshuaj, tsis muaj kev txhawj xeeb tias qhov kawg yuav raug kev txom nyem.
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