Cov ntaub ntawv sib txawv ntawm qib sib txawv li cas?
· Engineering Qib (EG)yog cov ntawv yooj yim tshaj plaws, nrog qhov tsawg kawg ntawm kev cuam tshuam - txog 500 ko taw rau hmo ntuj pom. Nws tseem muaj lub neej ua haujlwm luv tshaj li ntawm 5 xyoos. Nws feem ntau ua tau raws li ASTM D4956 Hom 1 cov qauv thiab yog ib lub lens kaw siv cov iav hlaws lossis prismatic optical technology. Engineer qib prismatic sheeting siv feem ntau yog rau txoj kev tsis tseem ceeb thiab txoj kev kos npe. Qhov no suav nrog qhov chaw nres tsheb lossis nrhiav txoj hauv kev-nrhiav kev tswj cov paib.
· High Intensity Prismatic (HI)yog tus neeg ua yeeb yam nruab nrab thiab muaj lub neej ntev li ntawm 10 xyoo. Nws rov qab kwv yees li 32 feem pua ntawm lub teeb rov qab rau nws qhov chaw nrog kev pom los ntawm kwv yees li 1, 000 ko taw. Nws cov topcoat ruaj ruaj tiv thaiv khawb thiab puas. Lub siab siv prismatic reflective sheeting series raws li ASTM qhov yuav tsum tau ua rau D4956-09 Hom III thiab Hom IV, nrog rau ASTM 4956-07 Hom X. Micro prismatic lens reflective sheeting siv suav nrog cov paib txoj kev, teeb meem thiab delineators.
· Pob zeb diamond qib (DG)rov qab qhov ntau ntawm lub teeb, nrog txog 60 feem pua retroreflectivity. Nws muaj qhov ua tau zoo tshaj plaws nyob rau hauv ob qho tib si nruab hnub thiab hmo ntuj nrog kev pom txog li 1,600 ko taw. Cov khoom siv ua haujlwm siab no kav ntev li 12 xyoos. Tag nrho lub voos xwmfab prismatic reflective sheeting ua tau raws li cov kev qhia tshwj xeeb rau ASTM Hom VII, Hom VIII thiab Hom IX cov qauv. Nws yog qhov zoo tshaj plaws rau daim ntawv qhia kev loj, nrog rau kev tsim kho, cov neeg taug kev, thiab thaj chaw tsev kawm ntawv siv.
