Khoom Taw Qhia
Ob txhais tes pvc yeeb nkab ua tshuab, lub tshuab no yog nruab nrog cov khoom noj kom muaj nuj nqis, kom tus nqi extrusion thiab tus nqi pub mis tuaj yeem sib phim kom ruaj khov extrusion ntawm cov khoom. Vim yog cov yam ntxwv ntawm cov ntsia hlau tapered, cov ntu pub mis muaj ib txoj kab uas hla loj dua, thiab qhov chaw hloov tshav kub thiab shear ceev ntawm cov khoom yog loj, uas yog conducive rau plasticization ntawm cov khoom. Txoj kab uas hla ntawm cov ntsia hlau nyob rau hauv metering seem yog me me, uas txo cov tshav kub hloov chaw thiab shear ceev ntawm cov yaj, yog li ntawd cov yaj yog extruded nyob rau hauv qis kub. Thaum cov ntsia hlau tig nyob rau hauv lub thoob, PVC sib tov yog yas thiab thawb mus rau lub qhov ntswg, thiaj li mus cuag compaction, melting, sib tov thiab homogenization; thiab kom ua tiav lub hom phiaj ntawm kev tso pa tawm thiab lub cev qhuav dej. Cov khoom noj khoom haus thiab cov ntsia hlau tsav lub cuab yeej txais kev hloov pauv zaus thiab kev tswj ceev, uas tuaj yeem paub txog kev tswj hwm ceev ceev.
Khoom feature thiab daim ntawv thov
Ob txhais tes pvc yeeb nkab ua tshuab, hais txog cov khoom siv tseem ceeb rau kev ua cov kav dej yog PVC resin hmoov. Ob txhais tes pvc yeeb nkab ua tshuab feem ntau muab faib los ntawm lub hom phiaj ntawm cov kav dej: cov kav dej, cov kav dej, cov kav hlau, thiab cov hlua cable. ...
Vim tias muaj qhov sib txawv ntawm cov qauv ntawm cov khoom siv raw, cov khoom siv compressive ntawm ntau hom kav dej thiab lwm yam ntsuas sib txawv.
PVC cov kav dej yog siv ua ke nrog cov dej fittings rau cov dej num hauv tsev.
Vim nws cov yam ntxwv, ob txhais tes pvc yeeb nkab ua tshuab yog dav siv nyob rau hauv oilfield crude roj sau thiab tsheb thauj mus los, kub-resistant thiab corrosion-resistant pipelines rau tshuaj lom neeg kev lag luam, dej kub thiab dej sov thiab dej pipelines, ncaj qha faus high-voltage ultra -high-voltage fais fab kis tau tus mob, cable tiv thaiv kav thiab lwm yam teb.
PVC cov kav dej yog siv rau cov dej phwj tuaj.
Cim npe nrov: Tuam Tshoj ob txhais tes pvc yeeb nkab ua tshuab, Tuam Tshoj ob txhais tes pvc yeeb nkab ua tshuab manufacturers, lwm tus neeg