2 Teem Melt Flow Index Tester Rau Bulgaria Cov Neeg Siv Khoom

Nag hmo, peb tau xa tawm 2 teevMFI Melt Flow Rate Testers(Melt flow index tester) rau peb cov neeg siv khoom Bulgarian. Cov no yog peb cov qauv tshiab nrog qhov zoo nkauj zoo nkauj thiab kev ua tau zoo dua, ua raws li IS01133 thiab ASTM D1238 tus qauv.

Ua ntej ua zaub mov xa tuaj, peb tau sim lawv nrog cov ntaub ntawv txheem thiab cov txiaj ntsig tau raug. Cov neeg siv khoom tau tso qhov kev txiav txim kawg ntawm xyoo tas los tab sis xav tau cov khoom xa tuaj txog rau lub hlis no, yog li muaj lub sijhawm ntev nyob rau nruab nrab. Tus nqi thauj khoom huab cua tau hloov pauv ntau lub sijhawm ntawd, cov neeg siv khoom tau muab peb cov lus qhia rau cov ntaub ntawv no. Tom qab kev sab laj nrog tus neeg siv khoom ntawm lub sijhawm kawg ntawm cov khoom yuav tsum tuaj txog, peb hu rau peb lub koom haum thauj tsheb ciav hlau uas peb tau ua haujlwm nrog rau lub sijhawm ntev, thiab nug lawv cov lus nug, tom qab ntawd peb pom tias tus nqi yuav txuag tau ntau thaum tsis ncua sijhawm. tus neeg siv khoom siv cov khoom siv. Cov neeg siv khoom txiav txim siab siv txoj kev tsheb ciav hlau los thauj cov neeg sim tom qab ntawd. Cov neeg siv khoom txaus siab rau peb cov kev pabcuam thiab peb kuj zoo siab heev uas peb tau pab cov neeg siv khoom ntawm qhov teeb meem no. Peb cia siab tias cov neeg siv khoom yuav tau txais cov khoom siv sai sai.