Hlaziya izinzuzo kanye nokubi kwe-industrial iron core polyurethane casters

I-Iron core polyurethane caster iwuhlobo lwe-caster ene-polyurethane impahla, eboshwe ku-cast iron core, insimbi engumgogodla noma i-steel plate core, ethule, enesisindo esincane futhi eyonga, futhi ifanele izindawo eziningi zokusebenza.
Ngokuvamile, usayizi wama-caster wezimboni uphakathi kwama-intshi angu-4 ~ 8 (100-200mm), namasondo e-polyurethane ehamba phambili. Amasondo e-polyurethane anokumelana nokulunywa okuphakeme, ukusebenza okuhlukahlukene okuguquguqukayo, izindlela ezahlukahlukene zokucubungula, ukusebenziseka okubanzi, nokumelana kahle nowoyela, i-ozone, ukuguga, imisebe, izinga lokushisa eliphansi, njll., ukuvunyelwa komsindo okuhle, amandla okunamathela aqinile, i-biocompatibility enhle kakhulu kanye ukuhambisana kwegazi.

Ama-casters e-polyurethane abonakala ngokuyinhloko yizici ezilandelayo:
1. Uhla olukhulu olulungisekayo lokusebenza. Ngokukhetha izinto zokusetshenziswa kanye nokulungisa ifomula, ingaguquguquka phakathi kohlu oluthile lwezinguquko eziningana zezinkomba zokusebenza komzimba nemishini, ukuhlangabezana nezidingo eziyingqayizivele zomsebenzisi ekusebenzeni kwemikhiqizo. Isibonelo, ama-elastomer e-polyurethane angenziwa abe amarola erabha okuphrinta athambile namarola ensimbi eqinile ukuze ahlangabezane nezidingo zabasebenzisi abahlukene.
2. Superior abrasion ukumelana. Ebukhoneni bamanzi, uwoyela kanye nezinye izimo zokusebenza zemidiya ezimanzi, ukumelana nokugqokwa kwe-polyurethane casters kuyizikhathi eziningana izikhathi eziningi kunezinto ezijwayelekile zenjoloba.

3. Izindlela ezahlukahlukene zokucubungula nokusebenza okubanzi. I-polyurethane elastomer ingabunjwa nge-plasticizing, ukuxuba kanye nenqubo ye-vulcanizing (ibhekisela ku-MPU); ingenziwa futhi ibe irabha ewuketshezi, ukubumba okusansimbi noma ukufutha, ukubumba kanye nokubumba okuphakathi (kubhekisele ku-CPU); ingenziwa futhi ibe yi-granular material futhi ibunjwe ngomjovo, i-extrusion, i-calendering, i-blow molding nezinye izinqubo (ibhekisela ku-CPU).
4. Ukumelana nowoyela, i-ozone, ukuguga, imisebe, izinga lokushisa eliphansi, ukudluliswa komsindo okuhle, amandla okunamathela aqinile, i-biocompatibility enhle kakhulu nokuhambisana kwegazi.

Kodwa-ke, ama-polyurethane elastomers anemibi ethile, njengokushisa okuphezulu kwe-endogenous, ukumelana nokushisa okuphezulu ngokujwayelekile, ukumelana kabi kakhulu nomswakama nokushisa, okungamelani nezincibilikisi ezinamandla ze-polar kanye ne-asidi eqinile nemidiya ye-alkali.