Zhongtai Group iboka rekambani ine kambani yakanyorwa uye anopfuura mazana matatu mapazi. Yakatangira yakavambwa muna 300, iine midziyo yakazara inodarika 1958 trillion yuan, pagore rekutengesa mari ye2 bhiriyoni yuan uye vanopfuura 500 vashandi.
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Yakaenzana, inosvikika, inopfuurira uye inosanganisirwa. It
ane zvakawanda zvinorehwa neuchenjeri....
Kana uine mibvunzo, tapota taura nesu uye isu
achapindura nokukurumidza sezvinobvira.
Zvigadzirwa zvinotengeswa kumatunhu ari mukati menyika uye
matunhu uye kutumirwa kuRussia....
Yakaenzana, inosvikika, inopfuurira uye inosanganisirwa. It
ane zvakawanda zvinorehwa neuchenjeri....
Nekuda kwehunhu hwayo hwakanaka, zvinhu zveCPVC zvinoshandiswa zvakanyanya mundima dzinotevera: Chemical indasitiri: CPVC inogona kushandiswa mumapaipi emakemikari, mavharuvhu, matangi ekuchengetedza, uye zvimwe midziyo. Inogona kumira tembiricha yakakwira uye corrosive media, uye ine yakanaka mechanical simba uye pressure resistance.
1,4-butanediol (Butane-1,4-diol) is organic substance ine molecular formula yeC4H10O2 uye molecular weight ye 90.12. Chitarisiko chisina ruvara kana yeyero chine mafuta mvura.Inopisa, inotonhora 20.1 ℃, refractive index 1.4461. Inonyungudika mumethanol, ethanol, acetone, uye inonyungudika zvishoma muether. Iri hygroscopic, inonaka kuvava, uye inonaka zvishoma kutapira.
Properties: Itete uye yakapfava yakajeka flake. Yakagadzirwa nepurasitiki, adhesive, rabha kana zvimwe zvinhu. Tsananguro yesainzi ndeiyi: chinhu chine mativi maviri chinoumbwa nekuiswa kwemaatomu, mamorekuru kana ayoni pamusoro pe substrate.
PBAT inonzi thermoplastic biodegradable plastic. Iyo copolymer yebutylene adipate uye butylene terephthalate. Iyo ine ese hunhu hwePBA nePBT.
Corrosion resistance: Chlorinated epoxy resin ine yakanyanya kupikisa saponification, uye maatomu eklorini ari mucheni yemolecular akadzikama zvakanyanya, achipa zvigadzirwa zvakanyanyisa kusimba kumvura, asidhi, alkali, uye munyu.
