Yuav ua li cas paub qhov txawv ntawm cov hniav zoo li cas?Peb tuaj yeem paub qhov txawv ntawm ntau yam, xws li cov txheej txheem tsim khoom, lub qhov cua, qhov tuab ntawm cov hniav thiab qhov hnyav ntawm lub thoob cov hniav
Ntawm tam sim no cov khoom siv tes ua zoo tshaj plaws ntawm kev ua lag luam yog forging cov hniav tawv yog qhov siab thiab hnav-resultse qib yog xav tau ntau ntau.
Cov txheej txheem casting dav dav, los ntawm tus nqi thiab cov txheej txheem forging thoob cov hniav muaj qhov sib txawv meej, tau kawg, cov lus tawm tswv yim hauv thoob hniav hnav-tiv taus qib thiab hardness thiab lwm yam ntsiab lus kuj muaj qhov sib txawv pom tseeb.
Lub qhov cua ntawm qhov casting feem ntau muab faib rau hauv qhov sib cais cua, qhov cua ntxeem tau thiab lub qhov cua reverberating.
Qhia yooj yim, lub thoob cov hniav uas cov khoom siv tes ua zoo thiab cov txheej txheem cov khoom siv tawm, stoma tsawg heev, tom qab txiav yuav tsis pom aperture loj, pob lossis stoma ntawm pab pawg hom, ua cov khoom siv tes ua thiab cov khoom ntawm qhov tsis sib xws xws li cov thoob thoob hniav.
Raws li qhov hnyav, qhov hnyav ntawm lub thoob cov hniav tsis zoo yog qhov siab tshaj plaws, qhov zoo ntawm qhov thib ob, lub teeb tshaj plaws yog hom zoo tib yam, nws tuaj yeem pom tau tias txawm tias lub thoob cov hniav los ntawm qhov hnyav ntawm ib qho degree kom paub qhov zoo thiab qhov tsis zoo, tab sis tsis yog 100% tseeb!
Kev tsim kho ib puag ncig ntawm excavator ncaj qha txiav txim siab hnav degree thiab hloov zaus ntawm lub thoob hniav. Piv txwv li, yog tias lub excavator ua haujlwm hauv av lossis xuab zeb ua haujlwm, nws feem ntau yog tib yam los hloov cov thoob hniav ob zaug hauv ib xyoos, vim tias qhov hnav yuav tsawg dua.
Cov ntsiab lus saum toj no yog txoj hauv kev kom paub qhov txawv
Post lub sij hawm: Nov-26-2019