Crane Hlau hlua
1. Wireline muab lub sijhawm ntev tos.
2. Ntsuas loj, muaj kev nyab xeeb thiab txhim khu kev ntseeg.
3. Lub teeb yuag, yooj yim nqa thiab nqa.
4. Muaj peev xwm tuaj yeem ua tau ntau yam thiab ntau qhov sib txawv.
5. Lub zog qis zog, qaug zog lub zog thiab kev cuam tshuam toughness.
6. Raws li cov hauj lwm uas muaj kev kub ceev, kev tiv thaiv, kev seismic thiab kev lag luam ruaj ntseg zoo.
7. Kev tiv thaiv zoo corrosion, muaj peev xwm ua hauj lwm zoo nyob rau hauv cheeb tsam hnyav ntawm ntau yam teeb meem media.
8. Muaj kev kawm zoo, tsim nyog rau ntau lub hom phiaj xws li traction, rub, strapping, thiab lwm yam.
