Tsanangudzo Pfupi


  • Reference FOB Mutengo:
    Negotiable
    / Toni
  • Port:China
  • Payment Terms:L/C, T/T, Western Union
  • CAS:9002-86-2
  • Product Detail

    Product Tags

    Product Name:Polyvinyl Chloride

    Molecular format:C2H3Cl

    Nhamba yeCAS:9002-86-2

    Chigadzirwa chemolecular chimiro:

    Polyvinyl Chloride

    CHEMICAL PROPERTIES

    Polyvinyl chloride, inowanzopfupikiswa PVC, ndiyo yechitatu inogadzirwa zvakanyanya purasitiki, mushure me polyethylene uye polypropylene.PVC inoshandiswa mukuvaka nekuti inoshanda zvakanyanya pane zvechinyakare zvinhu zvakaita semhangura, simbi kana huni mupombi uye profil application.Inogona kuitwa yakapfava uye inoshanduka nekuwedzerwa kweplasticizers, iyo inonyanya kushandiswa iri phthalates.Mune iyi fomu, inoshandiswawo mune zvipfeko uye upholstery, magetsi emagetsi ekudzivirira, inflatable zvigadzirwa uye akawanda maapplication ayo anotsiva rabha.
    Pure polyvinyl chloride ichena, ine brittle yakasimba.Haina kunyungudika mudoro, asi inonyungudika zvishoma mu tetrahydrofuran.
    Peroxide- kana thiadiazole-yakarapwa CPE inoratidza kugadzikana kwakanaka kwekupisa kusvika 150°C uye inoshingirira mafuta kudarika nonpolar elastomers akadai se natural rabha kana EPDFM.
    Zvigadzirwa zvekutengesa zvakapfava kana chlorine yemukati iri 28-38%.Pane zvinopfuura 45% chlorine zvirimo, zvinhu zvakafanana polyvinyl chloride.Higher-molecular-weight polyethylene inobereka chlorinated polyethylene ine zvose viscosity yakakwirira uye simba rekusimba.

    APPLICATION AREA

    PVC ine mutengo wakaderera, zvipenyu uye makemikari kuramba uye kushanda kwakakonzera kuti ishandiswe kune akasiyana siyana maapplication.Inoshandiswa papombi dzematsvina uye mamwe mapombi epombi apo mutengo kana kusagadzikana kwekuora kunoderedza kushandiswa kwesimbi.Nekuwedzerwa kwemaitiro ekugadzirisa uye stabilizers, yave yakakurumbira zvinhu zvemahwindo nemafuremu emasuo.Nekuwedzera mapurasitiki, inogona kuchinjika zvakakwana kuti ishandiswe mumakabati maapplication sewaya insulator.Yakashandiswa mune mamwe akawanda maapplication.

    Mapaipi
    Inosvika hafu yepasi rose ye polyvinyl chloride resin inogadzirwa gore negore inoshandiswa kugadzira mapaipi ekushandiswa kwemanisipala nemaindasitiri.Mumusika wekugovera mvura inoverengera 66% yemusika muUS, uye mune hutsanana sewer pombi maapplication, inoverengera 75%.Huremu hwayo hureru, mutengo wakaderera, uye kugadziridza kwakaderera kunoita kuti inakidze.Zvisinei, inofanira kuiswa zvakanyatsoiswa uye kuiswa pamubhedha kuti ive nechokwadi chekutsemuka kwenguva refu uye overbelling hazviitike.Pamusoro pezvo, mapaipi ePVC anogona kusanganiswa pamwechete achishandisa masimende akasiyana-siyana anonyungudutsa, kana kupisa-kusanganiswa (butt-fusion process, yakafanana nekubatanidza pombi yeHDPE), kugadzira majoini echigarire asingapindire kubuda.

    Tambo dzemagetsi
    PVC inowanzoshandiswa sevhavha patambo dzemagetsi;PVC inoshandiswa nechinangwa ichi inoda kuiswa plastiki.

    Unplasticized polyvinyl chloride (uPVC) yekuvaka
    uPVC, inozivikanwawo seyakaomarara PVC, inoshandiswa zvakanyanya muindastiri yekuvaka sechinhu chakaderera chekugadzirisa zvinhu, kunyanya muIreland, United Kingdom, uye muUnited States.MuUSA inozivikanwa sevinyl, kana vinyl siding.Izvo zvinhu zvinouya mumarudzi akasiyana-siyana uye zvinopera, kusanganisira mufananidzo - mhedzisiro yehuni kupera, uye inoshandiswa sechinotsiva matanda akapendwa, kunyanya kumahwindo emafuremu uye sill kana uchiisa kupenya kaviri muzvivakwa zvitsva, kana kutsiva yekare-glazed. mahwindo.Zvimwe zvinoshandiswa zvinosanganisira fascia, uye siding kana weatherboarding.Ichi chinyorwa chave chave kutsiva kushandiswa kwesimbi yakakandwa yepombi yemvura uye dhiraivha, ichishandiswa pamarara mapaipi, madhiraini, magita uye pasi.uPVC haina phthalates, sezvo izvo zvinongowedzerwa kuPVC inoshanduka, uye haina BPA.UPVC inozivikanwa sekuve nekupikisa kwakasimba kurwisa makemikari, chiedza chezuva, uye oxidation kubva mumvura.

    Zvipfeko nemidziyo
    PVC yave kushandiswa zvakanyanya muzvipfeko, kugadzira ganda-sematehwe kana dzimwe nguva kungoita mhedzisiro yePVC.PVC zvipfeko zvakajairika muGoth, Punk, zvipfeko zvefetish uye mamwe mafashoni.PVC yakachipa kupfuura rabha, dehwe, uye latex izvo zvinozoshandiswa kutevedzera.

    Nezveutano
    Nzvimbo mbiri dzekushandisa dzePVC dzakatenderwa nemishonga midziyo inochinjika uye tubing: midziyo inoshandiswa kune ropa uye zvikamu zveropa zveweti kana zveostomy zvigadzirwa uye tubing inoshandiswa kutora ropa uye seti yekupa ropa, catheter, heartlung bypass sets, hemodialysis set etc. MuEurope kushandiswa kwePVC kwemidziyo yekurapa kunosvika 85.000 matani gore rega rega.Chinenge chikamu chimwe muzvitatu chemidziyo yekurapa inogadzirwa nePVC.

    Flooring
    Flexible PVC flooring inodhura uye inoshandiswa muzvivako zvakasiyana-siyana zvinofukidza imba, zvipatara, mahofisi, zvikoro, etc. Complex uye 3D magadzirirwo anogoneka nekuda kwezvinyorwa zvinogona kugadzirwa izvo zvino zvinodzivirirwa nemucheka wakajeka wakapfeka.Iyo yepakati vinyl foam layer inopawo kugadzikana uye kwakachengeteka kunzwa.Iyo yakatsetseka, yakaoma pamusoro peyepamusoro wear layer inodzivirira kuumbika kwetsvina inodzivirira kuberekesa utachiona munzvimbo dzinoda kuchengetedzwa dzisina utachiona, dzakadai sezvipatara nemakiriniki.

    Mamwe maapplication
    PVC yakashandiswa kune yakawanda yevatengi zvigadzirwa zvevhoriyamu idiki zvichienzaniswa nemaindasitiri uye ekutengesa maapplication anotsanangurwa pamusoro.Imwe yeayo ekutanga-yemusika-yemusika mutengi application yaive kugadzira vinyl zvinyorwa.Mimwe mienzaniso ichangoburwa inosanganisira kuvharika kwemadziro, dzimba dzegirinhi, nzvimbo dzekutamba dzepamba, furo uye mamwe matoyi, echinyakare marori topper (tarpaulins), sirin'i mataira uye mamwe marudzi emukati ekushongedza.

    ZVINOITENGA KUBVA KWAtiri

    Chemwin inogona kupa huwandu hwakawanda hwemahydrocarbon akawanda uye makemikari zvinonyungudutsa kune vatengi vemaindasitiri.Izvi zvisati zvaitika, ndapota verenga zvinotevera ruzivo rwekuita bhizinesi nesu: 

    1. Chengetedzo

    Chengetedzo ndiyo inonyanya kukosha kwatiri.Pamusoro pekupa vatengi ruzivo nezve mashandisiro akachengeteka uye ane hushamwari ezvigadzirwa zvedu, isu takazvipirawo kuona kuti njodzi dzekuchengetedza dzevashandi nemakondirakiti dzadzikiswa kuita shoma inonzwisisika uye inogoneka.Naizvozvo, isu tinoda kuti mutengi ave nechokwadi chekuti kurodha kwakakodzera uye kuchengetedza kuchengetedza zviyero zvinosangana tisati tasvitsa (ndapota tarisa kune HSSE appendix muhuwandu hwematemu uye mamiriro ekutengesa pazasi).Nyanzvi dzedu dzeHSSE dzinogona kupa gwara pane aya mazinga.

    2. Delivery nzira

    Vatengi vanogona kuraira uye kuendesa zvigadzirwa kubva kuchemwin, kana kuti vanogona kugamuchira zvigadzirwa kubva kune yedu kugadzira chirimwa.Nzira dziripo dzekutakura dzinosanganisira rori, njanji kana multimodal kutakura (zvakasiyana mamiriro anoshanda).

    Panyaya yezvinodiwa nevatengi, tinogona kutsanangura zvinodikanwa zvemabhaji kana matangi uye kushandisa yakakosha kuchengetedza / kuongorora zviyero uye zvinodiwa.

    3. Minimum order yakawanda

    Kana iwe ukatenga zvigadzirwa kubva pawebhusaiti yedu, iyo yakaderera odha huwandu i30 matani.

    4.Payment

    Iyo yakajairika nzira yekubhadhara inobviswa zvakananga mukati memazuva makumi matatu kubva painvoice.

    5. Delivery zvinyorwa

    Mapepa anotevera anopiwa kune imwe neimwe yekutumira:

    · Bill of Lading, CMR Waybill kana rimwe gwaro rekufambisa rakakodzera

    · Sitifiketi Yekuongorora kana Conformity (kana zvichidikanwa)

    · Zvinyorwa zvine chekuita neHSSE zvinoenderana nemitemo

    · Zvinyorwa zvetsika zvinoenderana nemirairo (kana zvichidikanwa)


  • Zvakapfuura:
  • Zvinotevera:

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