Muaj centrifugal ntxuam impellers feem ntau yog tsim los ntawm ntau yam ntaub ntawv. Nov yog qee yam khoom siv:
Aluminium Alloy: Aluminium alloys yog lub teeb yuag thiab corrosion-resistant, txo cov kiv cua hnyav rau qee qhov thaum tseem tsim nyog rau qhov chaw ua haujlwm me me. Lawv muaj kev ua haujlwm zoo, ua kom yooj yim rau kev tsim cov impellers nrog cov duab nyuaj, thiab lawv cov nqi qis ua rau lawv siv dav hauv kev lag luam nrog qhov hnyav thiab tus nqi txwv.
Cam khwb cia hlau: Cam khwb cia hlau impellers muaj lub zog siab thiab zoo hnav tsis kam, ua rau lawv haum rau siab -load, siab - hnav. Lawv tuaj yeem tiv taus cov centrifugal tseem ceeb thiab cuam tshuam rau lub zog, ua rau muaj kev ruaj ntseg siab thiab ua haujlwm ntev. Txawm li cas los xij, cam khwb cia hlau yog qhov hnyav, ua rau tag nrho qhov hnyav thiab kev ua haujlwm ntawm tus kiv cua.
Stainless Hlau: Stainless hlau impellers muaj kev tiv thaiv corrosion zoo heev, tso cai rau lawv ua haujlwm hauv qhov chaw hnyav xws li cov av noo thiab acidic / alkaline. Lawv lub zog siab pab tswj lub impeller zoo stability thiab tiv thaiv deformation. Ntau hom stainless hlau muaj, xws li 304 thiab 316, tso cai rau xaiv cov khoom tsim nyog raws li qhov chaw ua haujlwm tshwj xeeb.
Engineering Plastics: Qee cov yas engineering, xws li polypropylene thiab polycarbonate, muaj qhov zoo xws li lub teeb yuag, tiv thaiv corrosion, thiab rwb thaiv tsev zoo. Engineering yas impellers tuaj yeem ua tau zoo hauv cov ntawv thov uas xav tau suab nrov lossis cov uas xav tau los tiv thaiv - cov khoom zoo li qub. Txawm li cas los xij, engineering plastics muaj lub zog qis thiab tsis tshua muaj siab -kub tsis kam, ua rau muaj qhov nqaim ntawm cov ntawv thov.
Titanium Alloy: Titanium alloy impellers muaj cov khoom zoo xws li lub teeb yuag, siab zog, thiab corrosion kuj, ua rau lawv tshwj xeeb tshaj yog haum rau hnyav hnyav xws li kub, siab, thiab muaj zog corrosion. Txawm hais tias titanium alloys kim dua, lawv tseem yog qhov kev xaiv nrov hauv high -kawg kev lag luam xws li tshuaj lom neeg thiab aerospace vim lawv cov kev ua tau zoo tshaj.
Fiberglass: Fiberglass impellers yog tus yam ntxwv ntawm lub teeb yuag, corrosion kuj, thiab zoo rwb thaiv tsev, thiab tuaj yeem tsim ua ntau yam duab thiab ntau thiab tsawg raws li xav tau. Lawv cov nqi qis ua rau lawv tsim nyog rau tus nqi - cov ntawv thov nkag siab. Txawm li cas los xij, fiberglass muaj lub zog qis dua thiab tsis tiv taus qhov kub thiab txias, yuav tsum tau ua tib zoo xav txog ib puag ncig thaum siv.
