Granite ntsuas phaj yog cov cuab yeej tseem ceeb hauv precision engineering thiab kev tsim khoom, muab qhov chaw ruaj khov thiab muaj tseeb rau kev ntsuas thiab tshuaj xyuas cov khoom. Txhawm rau kom ntseeg tau lawv txoj kev ntseeg tau thiab kev ua tau zoo, ntau yam kev lag luam cov qauv thiab cov ntawv pov thawj tswj hwm kev tsim khoom thiab siv cov ntsuas ntsuas no.
Ib qho ntawm cov qauv tseem ceeb rau granite ntsuas phaj yog ISO 1101, uas qhia txog cov khoom lag luam geometric specifications (GPS) thiab kam rau ua rau qhov ntsuas qhov ntev. Cov qauv no ua kom ntseeg tau tias cov phaj granite ua tau raws li qhov tshwj xeeb flatness thiab qhov chaw tiav, uas yog qhov tseem ceeb rau kev ua tiav cov kev ntsuas raug. Tsis tas li ntawd, granite ntsuas phaj manufacturers feem ntau nrhiav ISO 9001 daim ntawv pov thawj, uas tsom rau cov kev tswj xyuas kom zoo, ua kom pom lawv txoj kev cog lus kom zoo thiab kev txhim kho tas mus li.
Lwm daim ntawv pov thawj tseem ceeb yog ASME B89.3.1 tus qauv, uas muab kev taw qhia rau kev ntsuas thiab kev txheeb xyuas ntawm granite ntsuas phaj. Cov qauv no yuav pab xyuas kom meej tias cov ntsuas ntsuas yuav tswj tau lawv qhov raug raws sijhawm, ua rau cov neeg siv kev ntseeg siab rau qhov ntsuas ntawm lawv. Tsis tas li ntawd, nws yog ib qho tseem ceeb uas yuav tsum tau siv cov ntawv pov thawj granite los ntawm cov khoom muaj npe nrov, vim tias qhov ceev thiab ruaj khov ntawm cov khoom cuam tshuam ncaj qha rau kev ua haujlwm ntawm cov ntawv ntsuas.
Ntxiv rau cov qauv no, ntau lub tuam txhab ua raws li ASTM E251, uas qhia txog cov khoom siv lub cev rau granite siv hauv kev ntsuas qhov tseeb. Kev ua raws li cov qauv no tsis yog tsuas yog ua kom muaj kev ntseeg siab ntawm cov phiaj xwm ntsuas, tab sis kuj txhawb cov neeg siv khoom ntawm lawv qhov zoo thiab kev ntseeg siab.
Hauv cov ntsiab lus, cov qauv kev lag luam thiab cov ntawv pov thawj ua lub luag haujlwm tseem ceeb hauv kev tsim thiab siv granite ntsuas phaj. Los ntawm kev ua raws li cov lus qhia no, cov tuam txhab tsim khoom tuaj yeem xyuas kom meej tias lawv cov khoom ua tau raws li qhov tsim nyog thiab kev ua tau zoo, thaum kawg ua tiav kev ntsuas ntau dua thiab txhim khu kev qha hauv ntau yam kev siv hauv kev lag luam.
Post lub sij hawm: Dec-10-2024