Peb yog cov kws tshaj lijConveyor roller manufacturersnyob rau hauv China.HDPE Cov Menyuam Yaus yog ib qho ntawm peb cov khoom kub.Qhov tshwj xeeb ntawm ntau qib ntawm HDPE yog qhov tsim nyog ua ke ntawm plaub qhov kev hloov pauv yooj yim: ceev, molecular hnyav, molecular hnyav tis, thiab additives.Cov catalysts sib txawv yog siv los tsim kev cai tshwj xeeb polymer.Cov kev hloov pauv no ua ke los tsim cov qib HDPE rau kev siv sib txawv;ua tiav qhov sib npaug zoo tshaj plaws hauv kev ua haujlwm.
1. Extrusion: Qib siv rau extrusion ntau lawm feem ntau muaj ib tug yaj index tsawg tshaj li 1 thiab ib tug nruab nrab mus rau dav MWD.Ib qho MI qis muab qhov tsim nyog yaj lub zog thaum ua haujlwm.Cov qib MWD dav dua yog qhov tsim nyog rau extrusion vim tias lawv qhov ceev ntau lawm, txo qis kev tuag thiab txo cov yaj tawg.
HDPE muaj ntau yam kev siv extrusion xws li xov hlau, cables, hoses, tubing thiab profiles.Cov ntawv thov cov yeeb nkab muaj ntau yam los ntawm cov raj me me daj rau cov pa roj carbon monoxide mus rau cov yeeb nkab tuab tuab rau cov kav dej hauv nroog thiab hauv nroog txog li 48 inch.Txoj kab uas hla loj hollow phab ntsa raj yog siv los ua lwm txoj hauv kev los nag dej thiab lwm cov kav dej ua los ntawm cov pob zeb kom loj hlob sai.
Cov nplooj ntawv thiab cov thermoforming: Cov thermoformed hauv ob sab phlu ntawm ntau cov picnic-hom reefers yog ua los ntawm HDPE rau toughness, lub teeb yuag thiab durability.Lwm cov ntawv thiab cov khoom siv thermoformed muaj xws li fenders, tank liners, tray guards, shipping thawv thiab cov kaus poom.Ntau daim ntawv thov loj hlob sai yog nyob rau hauv cov mulch lossis pas dej hauv qab, uas yog raws li MDPE lub toughness, tshuaj tsis kam thiab impermeability.
2. Tshuab moulding: Ntau tshaj 1/3 ntawm HDPE muag hauv Tebchaws Meskas yog siv los ua tshuab moulding.Cov no muaj xws li cov fwj uas muaj tshuaj dawb, roj cav, tshuaj ntxuav tes, mis nyuj thiab dej distilled mus rau lub tub yees loj, lub tsheb roj tank thiab cov kaus poom.Tshuab moulding qib cov yam ntxwv xws li yaj lub zog, ES-CR thiab toughness zoo ib yam li cov siv rau daim ntawv thiab thermoforming, yog li cov qib zoo sib xws tuaj yeem siv tau.

Kev txhaj tshuaj molding feem ntau yog siv los ua cov thawv me me rau ntim tshuaj, tshuaj zawv plaub hau thiab tshuaj pleev ib ce.Ib qho kom zoo dua ntawm cov txheej txheem no yog qhov tsis siv neeg lub kaum sab xis ntawm lub fwj, tsis tas yuav tsum tau ua cov kauj ruam tom qab ua tiav zoo li lub tshuab tshuab moulding.Txawm hais tias qee qhov nqaim MWD qib tau siv los txhim kho qhov chaw tiav, cov qib nruab nrab mus rau dav MWD feem ntau yog siv.
3. Txhaj tshuaj molding: HDPE muaj ntau daim ntawv thov xws li rov qab siv tau nyias-walled haus khob rau 5-gsl cov kaus poom, uas haus 1/5 ntawm domestically tsim HDPE.Cov qib txhaj tshuaj molding feem ntau muaj qhov ntsuas qhov ntsuas ntawm 5 txog 10, thiab muaj qib siab dua flowability nrog qib qis toughness thiab processability.
4. Rotational molding: Cov ntaub ntawv siv txoj kev ua no feem ntau pulverized rau hauv cov khoom siv hmoov kom yaj thiab ntws hauv lub voj voog thermal.HDPEs feem ntau muaj qhov ntom ntom li ntawm 0.935 txog 0.945 g / cc thiab muaj qhov nqaim MWD rau kev cuam tshuam loj thiab kev sib ntaus sib tua tsawg, nrog cov ntsuas yaj feem ntau yog li ntawm 3-8.Cov qib siab dua MI feem ntau tsis siv tau vim tias lawv tsis muaj qhov xav tau thiab ib puag ncig kev ntxhov siab tawg tsis kam ntawm cov khoom rotomoulded.
Cov khoom siv HDPE tau ua tiav rau hauv HDPE yeeb nkab los ntawm kev siv tshuab extrusion.Cov yeeb nkab siv ntau qhov chaw thiab siv los ua HDPE idler.Nws tuaj yeem ua haujlwm zoo los tiv thaiv corrosion thiab feem ntau yog siv rau hauv cov kua qaub thiab alkali ib puag ncig, xws li chiv nroj tsuag.Yog tias koj xav tau cov ntaub ntawv ntxiv txogsiv conveyor idler roller, tiv tauj peb.