Kodi Kusiyana Pakati pa Pulasitiki ya PVC ndi PS N'chiyani?

Kodi PVC ndi yamphamvu kuposa PS ? Kodi PS ndi yomveka bwino kuposa PVC ? Mapepala awiri apulasitiki awa amawoneka ofanana, koma amagwira ntchito mosiyana kwambiri. PVC ndi olimba. PS ndi opepuka.
Mu positi iyi, muphunzira momwe mungawayerekezere ndi ma phukusi, kapangidwe, ndi zina zambiri.

Kodi pulasitiki ya PVC ndi chiyani?

PVC imayimira polyvinyl chloride. Ndi imodzi mwa zipangizo zapulasitiki zomwe zimagwiritsidwa ntchito kwambiri padziko lonse lapansi. Nthawi zambiri mumazipeza m'mapaipi a mapaipi, mafelemu a mawindo, zotetezera mawaya, komanso m'machubu azachipatala. Chomwe chimachipangitsa kukhala chotchuka ndi mphamvu yake komanso kusinthasintha kwake. Chimapirira bwino kugwedezeka, chinyezi, ndi mankhwala ambiri.

Komanso mwachibadwa sichimayaka moto. Izi zikutanthauza kuti sichimayaka mosavuta, ndichifukwa chake omanga nyumba amakonda kuigwiritsa ntchito ngati waya ndi zingwe. Anthu amasankha PVC chifukwa ndi yotsika mtengo ndipo imagwira ntchito bwino m'malo ambiri.

Pali mitundu iwiri ikuluikulu ya PVC . Imodzi ndi yosinthasintha, yomwe imatchedwanso pulasitiki PVC . Mtundu uwu umafewa powonjezera mapulasitiki, kotero zimakhala zosavuta kupindika. Imagwira ntchito bwino pa mapayipi kapena zokutira za chingwe. Mtundu wina ndi wolimba. Umadziwika kuti u PVC kapena wosapangidwa ndi pulasitiki PVC . Ndi wolimba komanso wolimba, zomwe zimapangitsa kuti ukhale woyenera mapaipi ndi ziwalo zina.

Mainjiniya apanganso mitundu yapadera monga C PVC ndi PVC -O. C PVC imatha kugwiritsa ntchito bwino madzi otentha ndipo imagwiritsidwa ntchito m'makina opopera madzi m'nyumba. PVC -O ili ndi mphamvu yowonjezera chifukwa cha momwe imagwiritsidwira ntchito, kotero ndi yabwino kwambiri popopera madzi pogwiritsa ntchito mphamvu zambiri.

Nayi njira yodziwira momwe mitunduyi imafananira:

Mtundu	Kusinthasintha kwa	Ntchito Zofala	Zolemba
PVC -U	Yolimba	Mapaipi, mafelemu a mawindo	Mphamvu yayikulu komanso kulimba
PVC -P	Zosinthasintha	Kuteteza chingwe, machubu	Yofewetsedwa ndi mapulasitiki
C PVC	Yolimba	Mapaipi a madzi otentha	Kulekerera kutentha bwino
PVC -O	Yolimba	Mapaipi opanikizika	Wopepuka, wosagwedezeka

PVC yakhalapo kuyambira kumayambiriro kwa zaka za m'ma 1900. Ndi pulasitiki yolimba, yopepuka yomwe imatha kupangidwa, kupakidwa utoto, komanso kusinthidwa m'njira zambiri. Ichi ndichifukwa chake ikudziwika kwambiri m'mafakitale osiyanasiyana masiku ano.

Kodi pulasitiki ya PS ndi chiyani?

PS , kapena polystyrene, ndi mtundu wa pulasitiki womwe umawoneka wopepuka koma umakhala wolimba. Nthawi zambiri umawonedwa ukugwiritsidwa ntchito pazinthu zomwe zimagwiritsidwa ntchito tsiku ndi tsiku monga mathireyi a chakudya, mafoloko, masipuni, ndi makapu apulasitiki owoneka bwino pamaphwando. Ndi wotchuka chifukwa ndi wotsika mtengo kupanga ndipo ndi wosavuta kupanga popanga zinthu. Ichi ndichifukwa chake umawonekera m'zinthu zonse kuyambira thovu lopaka mpaka ma CD ndi ma DVD.

Zipangizozi zili ndi malo osalala komanso owoneka bwino, makamaka mu mawonekedwe ake olimba. Nthawi zambiri zimapangidwa ndi mapepala owonekera kapena amitundu yosiyanasiyana, otchedwa mapepala a PS . Anthu amagwiritsa ntchito izi m'zikwangwani, m'zidebe za chakudya, m'mawindo owonetsera, ndi m'mabolodi otsatsa malonda. Popeza zimateteza magetsi bwino, mutha kuzipezanso kuti zimagwiritsidwa ntchito m'zigawo zamagetsi.

Koma polystyrene siigwira bwino ikagundana. Ukaigwetsa, imatha kusweka kapena kusweka. Mosiyana ndi PVC , yomwe imakana moto, PS imadziwika kuti imagwira moto mosavuta. Ndipotu, ikagwiritsidwa ntchito m'nyumba, imayenera kuphimbidwa kumbuyo kwa makoma kapena konkriti kuti ikwaniritse malamulo achitetezo.

Polystyrene imapezeka m'mitundu ingapo, kuphatikizapo thovu ndi mitundu yolimba. Nayi fanizo:

Mtundu	Mawonekedwe	Ntchito Zofala	Zolemba
General PS	Yoyera kapena yamitundu yosiyanasiyana	Ma CD, ziwiya zophikira	Yolimba komanso yofooka
HIPS	Chowonekera	Zoseweretsa, zipangizo	Yosagwira kugunda
E PS (thovu)	Choyera, chopepuka	Kupaka, kutchinjiriza	Yakulitsidwa kuti igwiritsidwe ntchito popalira

Yakhalapo kuyambira m'ma 1930 ndipo ikadali yotchuka kwambiri padziko lonse lapansi popaka zinthu. Kumbukirani kuti ngakhale kuti ikhoza kubwezeretsedwanso, malo ambiri saigwiritsanso ntchito chifukwa cha kuchepa kwake. Ngati siisamalidwa bwino, thovu PS lingathe kuipitsa nthaka ndi madzi.

PVC vs PS Pulasitiki: Kodi Kusiyana Kofunika Kwambiri Ndi Chiyani?

PVC ndi PS zitha kuwoneka zofanana m'mapepala owonekera bwino, koma zimagwira ntchito mosiyana kwambiri pakugwiritsa ntchito kwenikweni. PVC imakhazikika bwino pankhani ya kugwedezeka kapena kukakamizidwa. Ndi yamphamvu komanso yosinthasintha, zomwe zimapangitsa kuti ikhale chisankho chabwino pa zomangamanga ndi mapaipi. Anthu amaigwiritsa ntchito m'malo omwe mphamvu, kukana nyengo, komanso chitetezo ndizofunikira kwambiri.

PS ndi yopepuka, yolimba, komanso yosavuta kuipanga kukhala mawonekedwe enaake. Mudzaiona m'mabokosi otayidwa ndi zinthu zina komanso m'mawindo owoneka bwino. Ndi yoyera komanso yokongola koma siipangidwira ntchito zovuta. Ngati ikagundidwa kapena kugwetsedwa, imatha kusweka. Mosiyana ndi PVC , siigwira bwino kutentha. PS imayamba kusintha kapena kusweka ngakhale isanafike kutentha kwakukulu.

Amasiyananso momwe amagwirira ntchito ndi dzuwa kapena mankhwala. PVC imatha kupirira ma acid, mchere, ndi mafuta ambiri. Imakhazikika bwino ngakhale m'mapaipi otayira madzi komanso panja. PS imagwirira ntchito ndi mankhwala opepuka koma siikhalitsa nthawi yayitali, makamaka ngati yasiyidwa padzuwa mwachindunji.

Tsopano tiyeni tiwone mbali ndi mbali:

Mbali	PVC Pulasitiki Pepala	PS Pulasitiki Pepala
Kuchulukana	1.3 – 1.45 g/cm³	1.04 – 1.06 g/cm³
Mphamvu ndi Kulimba	Pamwamba	Zochepa
Kusinthasintha	Wocheperako	Zochepa
Kukana kwa UV	Zochepa	Zochepa
Kukana Mankhwala	Zabwino kwambiri	Wocheperako
Kukana Kutentha	Kufikira 60°C ( PVC ), 90°C (C PVC )	Imayamba kuwola kutentha kochepa
Kuyaka	Woletsa moto	Yoyaka kwambiri
Mapulogalamu	Mapaipi, ma cladding, zizindikiro	Kupaka, kutchinjiriza, zowonetsera

PVC imagwira ntchito zogwiritsidwa ntchito kwambiri kapena zokhazikika. PS imagwira bwino kwambiri pomwe mawonekedwe, kumveka bwino, komanso mtengo wotsika zimayamba.

Ndi Pulasitiki iti yomwe ili yabwino poyiyika? PS vs PVC

Ponena za kulongedza, mapepala onse PS ndi PVC ali ndi ntchito yawo. Koma sagwira ntchito mofanana. Ngati mukulongedza chinthu chopepuka komanso chotayidwa ngati chakudya kapena zokhwasula-khwasula, Pepala la PS lingakhale labwino kwambiri. Ndi lomveka bwino, lolimba, komanso losavuta kupanga. Ndicho chifukwa chake nthawi zambiri limagwiritsidwa ntchito popanga zivindikiro, mathireyi, ndi mawindo owonekera bwino pamabokosi osungiramo zakudya.

PS imawoneka bwino ndipo imapereka mawonekedwe abwino. Imapangitsa kuti malonda anu azioneka bwino popanda kuwonjezera kulemera. Masitolo amakonda chifukwa zimathandiza makasitomala kuwona chinthucho nthawi yomweyo. Koma pali kusiyana. PS sichigwira bwino ntchito ndipo chingasweke panthawi yonyamula. Kuphatikiza apo, sichiteteza kwambiri ku chinyezi kapena fumbi.

Chipepala cha PVC , makamaka chowonekera bwino PVC , chimagwira ntchito bwino kwambiri cholinga chake ndi kuteteza chinthucho. Chimakhala chosinthasintha kuposa PS , kotero chimapindika popanda kusweka. Chimatsekerezanso madzi, fumbi, ndi mpweya bwino. Izi zimapangitsa kuti chikhale choyenera kulongedza zinthu zomwe zimafunika kukhala zotsekedwa kapena zoyera, monga zamagetsi, zodzoladzola, kapena zinthu zaumoyo.

Umu ndi momwe amafananizira mbali ndi mbali:

Katundu	PS Sheet	PVC Sheet
Kumveka bwino	Pamwamba kwambiri	Pamwamba
Mphamvu	Zochepa	Pakati mpaka pamwamba
Kusinthasintha	Zochepa	Wocheperako
Chitetezo cha Chinyezi	Wosauka	Zabwino
Kugwiritsa Ntchito Bwino	Ma tray owonetsera, zotengera za chakudya	Mabokosi omveka bwino, ma CD otsekedwa

Kotero ngati chinthu chanu chikufunika kuoneka chowala pa shelufu, PS ikhoza kukhala njira yabwino. Koma ngati chikufunika kukhala choyera, chouma, kapena chotetezedwa panthawi yotumiza, PVC ndizomveka.

Kodi PVC Imalimbana ndi Kutentha Kwambiri Kuposa PS ?

Poyamba, PS imawoneka ngati yopambana pankhani ya kutentha. Kutentha kwake kumakhala pafupifupi 240°C, kokwera kwambiri kuposa PVC wamba. Koma pali vuto. Ngakhale isanasungunuke, PS imayamba kusweka kapena kusokonekera kutentha kochepa. Zimenezi zimapangitsa kuti zikhale zoopsa pang'ono pa chilichonse chomwe chili ndi kutentha kokhazikika kapena malo ofunda.

Koma PVC , imakhala yolimba kwambiri ikatentha pang'ono. Chovala chachizolowezi PVC chimatha kupirira kutentha mpaka pafupifupi 60°C chisanayambe kufewa. Sichokwera kwambiri, koma n'chodziwikiratu komanso chotetezeka kugwiritsidwa ntchito tsiku ndi tsiku monga kutulutsa madzi kapena kutenthetsa.

Tikayamba ntchito zotentha kwambiri, pali C PVC . Mtundu uwu wa PVC umadutsa munjira yapadera yosamalira kutentha bwino. Umatentha bwino mpaka 93°C ndipo nthawi zina umatentha kwambiri. Ndicho chifukwa chake anthu amagwiritsa ntchito m'madzi otentha, makamaka m'mapaipi apakhomo. Umakana kufewa, umakhala wolimba, ndipo sutulutsa utsi woopsa mwachangu ngati PS .

Nayi mwachidule momwe amafananizira:

Zinthu	Malo Osungunula	Zofunika Kupirira Kutentha	Koyenera
PS	Pafupifupi 240°C	Zimawola pansi pa 100°C	Mathireyi, mabokosi owonetsera
PVC	75–105°C	Kufikira 60°C	Mapaipi amadzi ozizira, zizindikiro
C PVC	90–110°C	Kufikira 93°C	Mapaipi amadzi otentha, mapaipi amkati

Ngakhale kuti PS imasungunuka kutentha kwambiri, nthawi zina siimapulumuka kutentha. PVC , makamaka C PVC , imasamalira kutentha kwenikweni bwino.

Zotsatira Zachilengedwe: PVC vs PS Sheet

Tikamalankhula za pulasitiki, anthu nthawi zambiri amafunsa kuti ndi iti yomwe imawononga kwambiri dziko lapansi. Zonse PVC ndi PS zimakhala ndi zovuta, koma m'njira zosiyanasiyana. PVC zimatha kubwezeretsedwanso, ndipo njira zatsopano zobwezeretsanso zinthu zikupita patsogolo. Komabe, ngati zitawotchedwa, zimatha kutulutsa mpweya wa chlorine. Izi ndizowopsa pa mpweya ndi thanzi la anthu. Zimatenganso nthawi yayitali kuti ziwonongeke, kotero ziyenera kusamalidwa bwino.

Pepala la PS limathanso kubwezeretsedwanso, koma nthawi zina silimakhala losavuta kulikonza. Kulemera kwake kochepa komanso mawonekedwe ake a thovu zimapangitsa kuti zikhale zovuta kusonkhanitsa ndi kuyeretsa. Ngati litadetsedwa, mafakitale ambiri obwezeretsanso zinthu sadzalandira. Zotsatira zake, zambiri za PS zimathera m'malo otayira zinyalala kapena m'nyanja. Zinyalala za thovu monga Styrofoam ndi chimodzi mwa zinthu zoipitsa kwambiri zapulasitiki zomwe zimapezeka m'mphepete mwa nyanja.

Mabizinesi ena tsopano akufunafuna njira zotetezera chilengedwe. Zipangizo zapulasitiki zopangidwa ndi bio-based PVC ndi mapepala apulasitiki obwezeretsa zinthu zambiri zikuchulukirachulukira. Zipangizozi zimasunga ubwino wa pulasitiki koma zimachepetsa kuwonongeka kwa chilengedwe.

Factor	PVC Sheet	PS Sheet
Kubwezeretsanso	Wocheperako	Zochepa
Chiwopsezo Choyaka Moto	Amatulutsa mpweya wa chlorine	Amatulutsa utsi ndi kaboni
Kuopsa kwa Kuipitsidwa kwa Madzi	Zochepa (ngati zagwiritsidwa ntchito)	Mitundu ya thovu yokwera, makamaka
Zosankha za Bioplastic	Ikupezeka (bio- PVC )	Zochepa
Nkhani Yogwiritsidwa Ntchito Pakutaya Zinthu Mwachizolowezi	Kuwotcha, malo otayira zinyalala	Zinyalala zoyandama

Tonsefe timagwira ntchito yochepetsa zinyalala za pulasitiki. Kusankha zinthu zobwezerezedwanso kapena zosavulaza kwenikweni kumathandiza kwambiri kuposa momwe anthu amaganizira.

Kugwiritsa Ntchito Kofala kwa Mapepala a PVC ndi PS

Mapepala a PVC ndi PS amatumikira mafakitale osiyanasiyana, koma onsewa amapezeka m'zinthu zomwe timawona tsiku lililonse. PVC ndi olimba, savutika ndi nyengo, ndipo amapirira ngakhale atapanikizika. Ndicho chifukwa chake amapezeka kwambiri m'mafakitale, azaumoyo, komanso m'malo akunja. Timawagwiritsa ntchito ngati mapaipi, mapaipi, mpanda, ndi mapanelo owonekera bwino omwe amapakidwa. Amagwiranso ntchito bwino m'makina amagetsi chifukwa amateteza zingwe ndi mawaya.

Mosiyana ndi zimenezi, PS ndi yopepuka komanso yosavuta kuikonza. Ndi yabwino kwambiri pazinthu za nthawi yochepa komanso zosawononga mphamvu zambiri. Anthu nthawi zambiri amasankha PS akafuna zotengera zowonekera bwino kapena zowonetsera zopepuka. Ganizirani za mathireyi a chakudya chofulumira, ziwiya zapulasitiki, kapena mabokosi owonekera bwino omwe amasunga ma CD ndi ma DVD. Imagwiritsidwanso ntchito kwambiri m'malo opanga zinthu monga zizindikiro, ntchito zamanja, ndi zotchingira zoteteza.

Pali zina mwa ntchito zomwe zimagwiritsidwa ntchito kwambiri:

PVC Kugwiritsa Ntchito Mapepala	PS Kugwiritsa Ntchito Mapepala
Mapaipi ndi zolumikizira	Zidebe za chakudya zotayidwa
Machubu azachipatala	Ma CD, ma DVD opakidwa
Kukonza denga ndi mpanda	Mabolodi otsatsa malonda, zizindikiro
Ma CD owonekera bwino pawindo	Zophimba patebulo zapulasitiki zonga acrylic
Kuteteza chingwe chamagetsi	Zojambulajambula za DIY ndi zowonetsera zoteteza

Chida chilichonse chili ndi mphamvu zake, kotero chimawonekera m'malo omwe mphamvu zimenezo ndizofunikira kwambiri. Ntchito zina zimafuna kusinthasintha komanso kukana mankhwala. Zina zimangofunika chinthu chowoneka bwino komanso chopepuka.

Gulu la pulasitiki la HSQY: PS ndi PVC Mayankho a Mapepala

Ku HSQY PLASTIC GROUP, timapanga mapepala odalirika PS ndi PVC kuti tigwiritse ntchito popakira, kupanga, ndi kuwonetsa. Zipangizo zathu zimakwaniritsa miyezo yokhwima yokhazikika, yomveka bwino, komanso yotetezeka. Kaya mukufuna chinthu chosinthasintha kapena cholimba, tili ndi zosankha zomwe zikugwirizana ndi zolinga zanu zamalonda. Timathandizanso kusintha malinga ndi kukula, mtundu, ndi magwiridwe antchito. Tiyeni tiwone ziwiri mwa zipangizo zathu zodalirika kwambiri.

HSQY Mapepala Owonekera Kwambiri PS

Mapepala awa a PS amapereka malo oyera, opukutidwa bwino komanso okongola kwambiri. Ndi opepuka, osavuta kupanga, ndipo ndi oyenera kugwiritsa ntchito zinthu zosiyanasiyana zopanga komanso zomangamanga. Timapereka mitundu yosiyanasiyana ya kukula ndi mitundu, okonzeka kukwaniritsa zosowa zosiyanasiyana za msika.

Magawo a Zamalonda:

wa Mafotokozedwe	Tsatanetsatane
Kuchulukana	1.05 g/cm³
Kukhuthala	0.8–12 mm
Mitundu Yopezeka	Wowonekera bwino, opal, wofiira, wabuluu, wachikasu, wozizira, wopaka utoto
Kukula Koyenera	1220×2440 mm, 1220×1830 mm
Mapulogalamu Ofunika	Zitseko, zizindikiro, zivundikiro, mafelemu a zithunzi

Zinthu Zofunika Kwambiri:

• Kuwonekera bwino komanso kunyezimira

• Kugundana kwamphamvu ndi kukana ming'alu

• UV wabwino komanso kulimba kwa nyengo

• Si poizoni, ndi otetezeka kugwiritsa ntchito m'nyumba

• Zosavuta kupanga ndi kusindikiza

Mupeza mapepala awa omwe amagwiritsidwa ntchito m'mabolodi otsatsa malonda, ma panelo owonetsera, zishango zotetezera, ndi zida zokongoletsa nyumba. Amagwira ntchito bwino m'malo omwe kumveka bwino komanso kulimba ndikofunikira.

Pepala lowonekera PVC lochokera ku HSQY

Zathu Mapepala owonekera bwino PVC ndi abwino kwambiri ngati pakufunika chitetezo cha mawonekedwe ndi zinthu. Ndi opepuka koma olimba mokwanira kuti asapindike, akhwime, komanso anyowe. Makampani amagwiritsa ntchito m'mabokosi a zenera, m'makatoni opindika, komanso m'masitolo ogulitsa.

Magawo a Zamalonda:

wa Mafotokozedwe	Tsatanetsatane
Kukhuthala	125–300 ma microns
Kukula Koyenera	700×1000 mm, 1220×2440 mm
Kukula Kwamakonda	Ipezeka mukapempha
Mapulogalamu Ofunika	Ma phukusi a zamagetsi, zodzoladzola, chakudya

Zinthu Zofunika Kwambiri:

• Kuwoneka bwino kwa zinthu poyikapo

• Chotchinga ku madzi, fumbi, ndi kuwonongeka

• Malo osindikizidwa oti asindikizidwe

• Zosavuta kupanga ndi kutseka

• Imagwirizana ndi mabokosi a zenera ndi mapaketi opindika

Timathandizira maoda ambiri ndi nthawi yofulumira yoperekera zinthu. Gulu lathu limagwira ntchito ndi mawonekedwe apadera, mautumiki odulidwa, ndi mankhwala apadera monga utoto wotsutsana ndi static.

Monga kampani yayikulu kwambiri yopanga mapepala a polystyrene ku East China, tili ndi mafakitale atatu odzipereka komanso malo ogawa zinthu asanu ndi anayi. Izi zikutanthauza kuti timapereka zinthu mokhazikika, khalidwe labwino nthawi zonse, komanso ntchito yoyankha mwachangu.

Momwe Mungasankhire Pakati pa Mapepala a PS ndi PVC

Ngati mukuyesera kusankha pakati pa mapepala a PS ndi PVC , yambani kuganizira zomwe malonda anu amafunikiradi. Mapulojekiti ena amafuna mphamvu ndi kulimba. Ena amangofunika chinthu chowoneka bwino komanso choyera kuti chiwonetsedwe. Dzifunseni mafunso awa kuti muchepetse.

• Kodi ndikufunika mphamvu kapena kumveka bwino?

• Kodi chinthucho chingagwiritsidwe ntchito nthawi imodzi kapena chidzakhalapo kwamuyaya?

• Kodi idzakumana ndi kutentha, mankhwala, kapena kuwala kwa UV?

• Kodi ndikugwiritsa ntchito pulasitiki yowonekera bwino poika kapena kuwonetsa zinthu?

PVC ndi yamphamvu, yosinthasintha, komanso yabwino polimbana ndi zinthu zovuta. Nthawi zambiri imagwiritsidwa ntchito pazinthu monga cladding, mapaipi, kapena ma phukusi omwe amafunika kupirira madzi, fumbi, kapena zinthu zakunja. Ngati mukufuna yankho lokhalitsa, ndiye kuti ndi loyenera bwino.

Koma PS , ndi yopepuka, yowonekera bwino, komanso yoyenera kulongedza zinthu kwakanthawi kochepa kapena zotsatsa. Nthawi zambiri mumaiwona ikugwiritsidwa ntchito m'mabokosi ophikira buledi, mawindo ogulitsa, ndi zowonetsera zopanga. Ndi yosavuta kuumba ndipo imapereka m'mbali zakuthwa komanso zomaliza zosalala.

Nayi kalozera wachidule wokuthandizani kuyerekeza:

Katundu	PVC Sheet	PS Sheet
Mphamvu	Zapamwamba	Pansi
Kumveka bwino	Zabwino	Zabwino kwambiri
Kusinthasintha	Wocheperako	Yolimba
Kulekerera Kutentha	Pakati (C PVC ndi yabwino)	Zochepa, zimayamba kusokonekera kale
Kugwiritsa Ntchito Bwino Kwambiri	Kupaka kolimba, kapangidwe	Zowonetsera, mathireyi otayidwa
Kukana kwa UV	Zochepa	Zochepa
Yabwino kwambiri	Kugwiritsa ntchito kwa nthawi yayitali	Ma phukusi ogwiritsidwa ntchito mopepuka
Kugwiritsa ntchito ma CD mowonekera	Inde	Inde

Kotero ngati cholinga ndi kuteteza, sankhani PVC . Ngati nkhani yokhudza kuwonetsera, PS ikhoza kukhala chisankho chanzeru.

Mapeto

Mapulasitiki a PVC ndi PS aliwonse ali ndi mphamvu zomveka bwino. PVC ndi abwino kwambiri pa mphamvu, kukana chinyezi, komanso kugwiritsidwa ntchito kwa nthawi yayitali. PS amagwira ntchito bwino ngati kulemera kochepa komanso kumveka bwino ndikofunikira kwambiri. Ndi abwino kwambiri popaka kapena kuwonetsa. Mukasankha pakati pawo, ganizirani za kulimba, kuonekera, ndi cholinga. HSQY PLASTIC GROUP imapereka mayankho odalirika a PS ndi PVC pamapepala ambiri.

Mafunso Ofunsidwa Kawirikawiri

Kodi kusiyana kwakukulu pakati pa pulasitiki ya PVC ndi PS ndi kotani?

PVC ndi yolimba komanso yosinthasintha. PS ndi yopepuka, yomveka bwino, koma yolimba kwambiri.

Kodi mapepala onse PVC ndi PS angagwiritsidwe ntchito popaka?

Inde. PS ndi yabwino kwambiri powonetsa bwino. PVC imapereka chitetezo chabwino komanso kutseka bwino.

Ndi chinthu chiti chomwe chimatha kupirira kutentha kwambiri?

C PVC , mtundu wa PVC , imasamalira kutentha bwino. PS imasungunuka kutentha kwambiri koma imawonongeka msanga.

Kodi PS kapena PVC ndi zotetezeka ku chilengedwe?

Zonsezi zimatha kubwezeretsedwanso. Koma thovu la PS nthawi zambiri limathera m'malo otayira zinyalala kapena m'nyanja. Kubwezeretsanso PVC kukukulirakulira.

Kodi ndi zinthu ziti zomwe HSQY imapereka mu mapepala a PS ndi PVC ?

HSQY imapereka mapepala owonekera bwino PS ndi mapepala omveka bwino PVC kuti agwiritsidwe ntchito polongedza, kulemba zizindikiro, ndi kumanga.