Xav paub ntxiv txog kev kho kom haum rau PVC thaj ua rau thaj
2023-09-18
Lub lim tiam dhau los, ntau tus neeg siv khoom tuaj nug txog kev kho kom haum rau PVC tom qab saib peb tsab xov xwm. Lub lim tiam no, peb yuav tham txog cov ntsiab lus ntxiv txog kev kho kom haumCov khoom siv PVC.
Cov ntaub nplaum PVC yog ib hom ntaub nplaum ua los ntawm cov yas mos mos thiab ruaj khov hu ua polyvinyl chloride (PVC). Lawv tuaj yeem hloov kho tau yooj yim thiab tuaj yeem ua tau txhua yam duab thiab qhov loj me, ua rau muaj cov qauv tsim thiab cov ntsiab lus zoo nkauj. Lawv paub txog lawv qhov ruaj khov, vim lawv tsis ploj mus, tawg, tawg, lossis tev tawm, ua rau lawv zoo tagnrho rau kev siv dav dav xws li cov khoom siv mus pw hav zoov, cov hnab ev ntawv, thiab cov tsho loj. Lawv kuj tseem tuaj yeem siv ua cov ntawv lo rau ib hom khoom siv khaub ncaws thiab cov khoom siv sab nraum zoov.
A, Cov txiaj ntsig ntawm PVC thaj ua rau thaj yog dab tsi?
Ua ntej, cov ntaub pua plag PVC yog cov ruaj khov thiab yoog tau, ua rau lawv zoo tagnrho rau kev siv dav.
Tsis tas li ntawd xwb, cov ntaub pua plag PVC tuaj yeem siv rov qab thiab siv dua, ua rau lawv yog ib qho kev xaiv zoo rau ib puag ncig piv rau lwm hom ntaub pua plag.
Ntxiv mus, ua koj tus kheej cov ntawv nplaum PVC tso cai rau kev tsim qauv thiab kev muaj tswv yim, vim tias koj tuaj yeem tsim cov ntawv nplaum rau txhua yam duab, qhov loj me, thiab xim uas koj xav tau, tshwj xeeb tshaj yog nrog tus nqi pheej yig. Los ntawm kev ua koj tus kheej cov ntawv nplaum PVC, koj tuaj yeem muaj cov ntawv nplaum tshwj xeeb thiab tus kheej uas haum rau koj cov kev xav tau thiab tus qauv tshwj xeeb.
B, Yuav ua li cas thiaj ua tau cov thaj ua rau PVC?
Tsim daim PVC daim yog thawj kauj ruam hauv cov txheej txheem ntawm kev ua cov PVC daim. Kev tsim daim PVC daim yuav tsum tau tsim nrog qee yam hauv siab.
- Duab
Cov duab ntawm daim PVC thaj ua rau lub voj voog, plaub fab, lossis duab plaub fab, thiab koj tuaj yeem tsim koj tus kheej cov duab yog tias koj nyiam.
- Xim
Xim yog ib qho tseem ceeb rau cov cim PVC. txoj cai yooj yim yog kom phim cov qauv tsim lossis lub logo qub.
Ua ntej, xav txog pes tsawg xim uas koj xav siv rau hauv koj tus qauv tsim. Cov roj hmab mos mos muaj ntau yam xim xaiv los ntawm. Txawm li cas los xij, nws raug pom zoo kom siv 1-3 xim rau cov qauv yooj yim dua thiab 4-6 xim rau cov qauv nyuaj dua.
Lwm yam tseem ceeb uas yuav tsum xav txog yog hom kev tsim uas koj xav tau. Cov xim mos mos PVC thaj ua rau tsuas yog cov xim khov kho xwb, uas txhais tau tias cov xim gradients tsis tuaj yeem ua tau. Ib yam li hauv kev tsim khoom, cov kua PVC uas nchuav rau hauv cov pwm hlau, tsis tuaj yeem ua rau cov xim hloov maj mam. Zoo, yog tias tsim nyog, koj tuaj yeem siv kev luam ntawv ntxiv ua ke nrog cov xim PVC kom khaws cov xim gradient. Tab sis lub logo luam tawm yuav tsis muaj zog txaus li thaj chaw xim. Thov coj qhov no los xav txog thaum koj tsim cov qauv tsim.
Thaum xaiv qhov loj me rau koj daim ntawv nplaum PVC, xav txog qib ntawm cov ntsiab lus hauv koj tus qauv tsim nrog rau kev siv daim ntawv nplaum. Cov ntawv nplaum PVC tuaj yeem ua pwm rau txhua yam duab thiab qhov loj me.
Tsis tas li ntawd xwb, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov ntaub thaiv PVC muaj ntau qhov tuab sib txawv, xws li 2 hli, 3 hli, thiab 4 hli. Cov ntaub thaiv nyias dua yog sib dua thiab yoog tau yooj yim dua, thaum cov ntaub thaiv tuab dua muab kev ruaj khov thiab kev ruaj khov dua. Nco ntsoov tias cov ntaub thaiv PVC feem ntau kim dua li cov ntaub thaiv paj ntaub vim yog cov pwm siv hauv cov txheej txheem tsim kho, thiab qhov tsawg kawg nkaus ntawm kev txiav txim feem ntau siab dua.
C, Xaiv Daim Ntawv Pov Tseg
Thaum tsim ib lubkev cai PVC daim ntawv, ib qho tseem ceeb uas yuav tsum xav txog yog qhov kev xaiv thaub qab. Nov yog qee qhov kev xaiv thaub qab feem ntau rau cov ntawv nplaum PVC:
Xaws-Rau Tom Qab
Qhov no yog qhov kev xaiv thaub qab ib txwm muaj thiab ruaj ntseg tshaj plaws. Ib qho thaub qab xaws rau ntawm tsuas yog yooj yim rau PVC daim ntawv tom qab uas daim ntawv tuaj yeem xaws rau ntawm cov khoom siv koob thiab xov. Cov thaub qab xaws rau ntawm yog qhov kev xaiv zoo yog tias koj xav tau daim ntawv ruaj khov uas yuav tsis tawm yooj yim. Peb feem ntau yuav tawm hauv kab hlau recessed rau koj kom xaws lawv yooj yim dua.
Cov nplaum rov qab
Cov nplaum sab nraub qaum yog ib qho kev xaiv uas tev tawm thiab lo rau ntau qhov chaw. Cov nplaum no muaj zog thiab ruaj khov, tab sis nws yuav tsis yog qhov kev xaiv zoo tshaj plaws rau cov khoom uas yuav raug rau qhov kub thiab txias heev lossis hnav thiab rhuav tshem ntau.
Velcro Backing (Nqe thiab voj backing)
Velcro backing yog ib qho kev xaiv nrov vim nws cia koj yooj yim tshem tawm thiab rov qab txuas daim ntawv nplaum. Velcro backing yog qhov zoo tagnrho yog tias koj xav tsiv daim ntawv nplaum ntawm ib yam khoom mus rau lwm yam lossis yog tias koj xav tau tshem daim ntawv nplaum ib ntus rau kev ntxuav lossis ntxuav.
Sib Nqus Rov Qab
Lub hlau nplaum sab nraub qaum yog ib qho kev xaiv tshwj xeeb uas siv lub hlau nplaum me me, muaj zog los txuas daim ntawv nplaum rau ntawm cov khoom. Nws yog ib qho kev xaiv zoo yog tias koj tsis xav xaws, kaw lub hau, ntsia hlau, lossis lo daim ntawv nplaum rau ntawm cov khoom. Feem ntau, nws yuav siv ua lub hlau nplaum rau lub tub yees lossis lub cim rau hnav.
Txawm li cas los xij, cov hlau nplaum sab nraub qaum yuav tsis haum rau cov khoom uas yuav raug rau cov teb hlau nplaum muaj zog.
Khawm Loop Backing
Lub voj khawm tom qab yog ib lub voj me me ntawm xov lossis ntaub uas siv tau los txuas daim ntaub rau lub khawm. Qhov no yog ib qho kev xaiv yooj yim thiab ruaj ntseg, tab sis nws yuav tsis yog qhov kev xaiv zoo tshaj plaws rau cov khoom uas yuav raug kev puas tsuaj ntau.
Nws tsim nyog sau tseg tias qee lub tuam txhab yuav muab cov kev xaiv ntxiv lossis sib txawv, yog li nws yog ib lub tswv yim zoo los xyuas nrog lub chaw tsim khoom kom pom cov kev xaiv twg muaj rau koj daim ntawv PVC.
Tsis tas li ntawd xwb, qee qhov kev xaiv txhawb nqa yuav raug nqi ntxiv, yog li nco ntsoov suav qhov ntawd rau hauv koj cov peev nyiaj thaum twgkev txiav txim koj cov thaj ua rau thaj.
