1.Qhov zoo ntawmdej kav dejtsis zoo, ntau lub tuam txhab tsim khoom kom txo cov nqi, kev siv cov khoom siv los yog cov txheej txheem tsim cov teeb meem, ua rau cov khoom tsis zoo, vuam nyuaj.
2. Tsis muaj teeb meem tib lub npe ntawm PE feedwater vuam yeeb nkab, vim yog cov khoom siv raw khoom sib txawv thiab cov txheej txheem ntawm cov yeeb nkab feedwater ntau lawm, cov fusion crystallization molecules tsis yooj yim los ua ke, ua rau cov vuam tsis zoo.pe hwj chim yeeb nkab siv PE (hloov polyethylene) rau kub dip yas los yog epoxy resin rau sab hauv thiab sab nrauv txheej, muaj zoo heev corrosion kuj.Nyob rau tib lub sijhawm, txheej txheej nws tus kheej kuj muaj hluav taws xob zoo, tsis muaj hluav taws xob corrosion.Kev nqus dej tsawg, lub zog siv tshuab siab, kev sib txhuam me me, tuaj yeem ua tiav lub hom phiaj ntawm kev siv mus ntev.Nws tseem tuaj yeem tiv thaiv kev puas tsuaj ntawm cov cag ntoo thiab av ib puag ncig kev ntxhov siab.
3. Txawm hais tias qhov kub ntawm qhov vuam ua tau raws li qhov yuav tsum tau ua, seb qhov ntsuas kub puas tau hloov kho vim qhov hloov pauv raws caij nyoog, thiab seb qhov kub ntawm lub vuam ua tau raws li cov qauv, qhov kub thiab txias yog qhov tseem ceeb cuam tshuam rau qhov vuam stability ntawm PEPE cov kav dej.pe dej muab cov yeeb nkab vim nws lub zog siab, corrosion kuj, cov yam ntxwv tsis muaj tshuaj lom, yog dav siv hauv kev tsim khoom ntawm cov kav dej.Vim nws tsis xeb, nws yog ib qho zoo tagnrho cov yeeb nkab los hloov cov kav dej zoo tib yam hlau.Nws yog tsuas yog siv nyob rau hauv lub nroog cov dej, lub nroog gas mov thiab farmland irrigation.
4. nyob rau hauv cov txheej txheem vuam ntawm cov txheej txheem ntxiv extrusion, uas ua rau cov kav dej xa dej tsis yog puag ncig, tsis tuaj yeem ua kom zoo sib xws, tsis yooj yim rau kev soj ntsuam qhov muag tsis pom kev, ua rau lub vuam virtual tsis ruaj khov.
Seb qhov vuam ntawm PE cov kav dej kav dej ruaj khov yog cuam tshuam nrog ntau yam.Cov khoom siv ntawm cov kav dej, seb cov xeb puas raug tshem tawm ua ntej vuam, seb cov khoom siv vuam puas yog, siv txoj kev vuam zoo li cas, argon arc vuam, tuav vuam, roj vuam lossis oxygen vuam yog qhov tseem ceeb ua rau cov vuam tsis zoo.
Post lub sij hawm: Jan-13-2023
