Raws li kev faib tawm ntawm cov pob zeb sib txawv, qhov ntau thiab tsawg thiab cov kab uas hla ntawm cov hniav pob yog kho rau kuv qhov xyaum.Cov pob zeb nyuaj siv cov pob zeb loj loj, thiab cov laum muaj zog thiab ruaj khov.Spherical hniav feem ntau yog siv.Lub precision tsim ntawm cov hniav spherical ua rau lub cev kheej kheej lub cev thiab cov kwv yees lub khob hliav qab lub cev tsim cov txiaj ntsig zoo ntawm kev tawg pob zeb ua ke.Nyob rau hauv cov txheej txheem ntawm mining, hard pob zeb laum plays lub luag hauj lwm tseem ceeb heev, tib lub pob zeb, nrog hard pob zeb xyaum siv, cov nyhuv yog pom tseeb heev.
Cov pob zeb nyuaj 'cov tsev qiv ntawv yog ua los ntawm cov hlau zoo hlau, uas yog precision-machined los xyuas kom meej lub cev me ntsis thiab kub-kho kom ua tau raws li qhov yuav tsum tau hardness, thaum muab qhov chaw nyob rau hauv lub xeev ntawm compressive kev nyuaj siab los txhim kho nws cov kev tiv thaiv. luag.Lub reservoir thiab me ntsis yog qhov tseem ceeb ib yam, yog li cov pob zeb nyuaj me ntsis txhim kho cov kav ntev thiab kev ntseeg siab ntawm lub reservoir thaum txhim kho me ntsis.
Post lub sij hawm: Nov-08-2021