Cov neeg siv khoom xav tau kuj yog qhov siab, qhov casting yuav tsum tau ua kom du nto, ntshiab casting, tshwj xeeb tshaj yog kom muaj lub koom haum ntom ntom, yuav tsum tsis muaj porosity, shrinkage, porosity, tawg thiab xuab zeb thiab lwm yam tsis xws luag. Yuav kom ua tau raws li cov kev xav tau saum toj no, cov txheej txheem kev ntsuas yuav tsum tau ua thaum lub sij hawm casting, xws li xaiv cov ntaub ntawv siab refractory molding thiab tswj cov xuab zeb ya raws, cov qauv yuav tsum tau stratified los xyuas kom meej lub hardness ntawm cov xuab zeb, siv. ntawm ib tug tsim nyog gating system thiab nruj tswj ntawm pouring ceev thiab kub. Tab sis lub ntsiab lus yog. Vim yog cov kev xav tau siab, cov txheej txheem casting ntawm lub valve yog qhov nyuaj dua li ntawm cov castings. Txhawm rau kom tau txais cov khoom lag luam tsim nyog, cov khoom sib xws yuav tsum tau kho cov cua sov kom tshem tawm cov kev ntxhov siab thaum lub sij hawm casting txheej txheem, thaum siv X-ray, sib nqus particle detection, nkag mus rau hauv kev soj ntsuam thiab lwm yam kev tshawb nrhiav.

Jinbin Valve yog tus kws tshaj lij R & D, kev tsim khoom, kev muag khoom ntawm cov tuam txhab valve, kev tshawb fawb, kev lag luam, kev lag luam ua ib qho kev lag luam. Lub ntsiab ntau lawm riam rooj vag valve, rooj vag, plug valve, dig muag valve thiab lwm yam specifications ntawm cov khoom. Tau ntau xyoo, Jinbin Valve tsom mus rau kev lag luam valve, ua raws li kev ywj pheej tshiab.