Lub ntsej muag cib yog dab tsi?

1. Cov vuas uas tau muab tso rau saum npoo ntawm cov tsev yog sib sau ua ke hu ua cov nplais ntsej muag. Lub ntsej muag cib yog tsim los ntawm nias refractory av nplaum thiab ci. Nws yog feem ntau ua rau hauv ib lub duab plaub, nrog qhov ntev ntawm 100mmx100mmx10mmx150mmx10mm, thiab lwm yam. Nws muaj cov yam ntxwv ntawm cov khoom zoo nkauj, siab zog, tsis tshua muaj dej nqus (tsawg dua 4 feem pua), thiab lwm yam. nws yog feem ntau lub teeb daj thiab siv los ua cov phab ntsa sab nraud. . Tsuas yog dej xuab zeb, pob zeb thiab cov cement yog xav tau los tsim cov khoom kim heev xim pavement cib, thiab lub tshuab ua kom nrawm yog siv los demould cov cib ib zaug.

2. Nws yog dav siv rau kev kho kom zoo nkauj hauv av ntawm ob sab ntawm txoj kev, tsoomfwv lub tshav puam, chaw ua si, thiab lwm yam. Kev vam meej ntawm hom tshiab ntawm cov xim paving vuas tau hloov tag nrho cov phenomena ntawm ntxhib nto, ib xim, tsis muaj zog thiab yooj yim rau tawg ntawm cov tsoos pem teb vuas. Cov khoom muaj xim ci, zoo nkauj tsos, ci, du thiab xis ko taw; Nws yog ib hom tshiab ntawm cov xim pavement cib nrog qhov zoo ntawm kev puas tsuaj, kev ua haujlwm siab, lub hnub tsis kam thiab tsis ploj. Cov txheej txheem tsim khoom thiab cov khoom siv ntawm qhov project yog qhov yooj yim heev, thiab nws tuaj yeem ua tau loj tsim nrog kev nqis peev ntawm ntau txhiab yuan. Thawj cov chaw tsim khoom tsuas yog yuav tsum tau ntxiv cov pwm thiab kho cov qauv hloov mus rau ntau lawm.