Kauv iav, tseem hu ua helical iav, muaj ntau yam zoo thaum siv hauv kev sib kis tsis siv neeg:

1. Kev ua haujlwm du: Lub helix zoo ntawm cov hniav iav tso cai rau kev ua haujlwm zoo dua nrog kev vibration tsawg dua piv rau cov iav ncaj.
2. Quiet Running: Vim muaj kev sib koom ua ke ntawm cov hniav tas mus li, cov hlua khi ua haujlwm ntau dua ntsiag to thiab ua suab nrov tsawg dua li lawv cov hniav ncaj.
3. High Efficiency: Kev sib tshooj ntawm cov iav helical tso cai rau lub zog xa hluav taws xob ntau dua, vim tias cov hniav ntau dua nyob rau hauv kev sib cuag, uas txhais tau tias qis dua thiab lub zog poob.
4. Nce Load Capacity: Cov qauv tsim ntawm kauv iav tuaj yeem ua haujlwm ntau dua yam tsis tas yuav tsum muaj cov iav loj loj, uas yog qhov tshwj xeeb hauv cov qauv tsim.
5. Ntev Lifespan: Txawm tias qhov kev faib tawm ntawm lub zog hla cov iav hniav ua rau tsis muaj hnav thiab lub neej ntev dua rau cov iav.
6. High Torque Transmission:Kauv iavmuaj peev xwm kis tau siab torque nyob rau hauv ib tug me me qhov chaw, uas yog zoo tagnrho rau cov kev siv qhov chaw nyob ntawm tus nqi.
7. Kev sib tw zoo dua: Lawv pab ua kom zoo dua ntawm cov shafts, txo qhov xav tau ntawm cov khoom sib dhos ntxiv thiab ua kom yooj yim rau tag nrho cov qauv.
8. Axial Thrust Management: Lub thrust tsim thaum lub sijhawm ua haujlwm yog axial, uas tuaj yeem tswj tau yooj yim dua nrog cov qauv tsim nyog.
9. Haum rau Kev Kub Ceev: Kauv iav yog tsim rau cov ntawv thov kev kub ceev vim lawv lub peev xwm los tuav cov khoom siv siab thiab tswj kev ua haujlwm.
10. Shock Load Resistance: Lawv tuaj yeem nqus tau cov khoom poob siab zoo dua vim qhov kev sib koom ua ntu zus thiab kev tshem tawm ntawm cov hniav.
11. Qhov Chaw Ua Haujlwm: Rau lub peev xwm xa hluav taws xob, muab kauv iav tuaj yeem ua tau ntau dua li lwm hom iav.
12. Low Maintenance: Cov txheej txheem tsim precision thiab txawm tias thauj khoom xa tawm ua rau cov iav uas yuav tsum tau saib xyuas tsawg dua lub sijhawm.
13. Kev ntseeg tau: Kauv iav paub txog lawv txoj kev ntseeg siab hauv cov tshuab tsis siv neeg kis tau tus mob, qhov kev ua tau zoo ib yam yog qhov tseem ceeb.

Cov txiaj ntsig no ua raukauv iavib qho kev xaiv nrov rau ntau hom tshuab thiab cov cuab yeej siv uas yuav tsum tau siv hluav taws xob tsis siv neeg thiab ua haujlwm tau zoo.