Kuv Puas Yuav Tsum Tso Cov Cua Purifier Hauv Kuv Chav?
Qhov tseem ceeb ntawm huab cua lim rau cov tsev kawm ntawv thiab cov tsev kawm ntawv qib siab
Yuav Ua Li Cas Xaiv Lub Cua Lim Zoo
Lub tshuab lim cua yog cov cuab yeej ua los ntawm cov fibers lossis cov khoom ntxeem tau uas tuaj yeem tshem tawm cov khoom xws li plua plav, paj ntoos, pwm, thiab cov kab mob los ntawm huab cua, thiab cov lim dej uas muaj cov adsorbents lossis catalysts tuaj yeem tshem tawm cov ntxhiab tsw thiab cov pa paug.
Ib tug universal composite cov ntaub ntawv rau tag nrho cov huab cua tshem tawm ntawm chaw ua hauj lwm pa phem pa phem
Cov kev tshawb fawb tau pom tias cov pa phem hauv chaw ua haujlwm yog 2 mus rau 5 npaug siab dua li sab nraum zoov, thiab 800,000 tus neeg tuag txhua xyoo los ntawm chaw ua haujlwm muaj kuab lom. Qhov chaw ua haujlwm huab cua muaj kuab paug tuaj yeem muab faib ua peb ntu: ua ntej, muaj kuab paug los ntawm cov khoom siv hauv chaw ua haujlwm, xws li khoos phis tawj, tshuab luam ntawv, tshuab luam ntawv, thiab lwm yam; thib ob, los ntawm cov khoom siv kho kom zoo nkauj hauv chaw ua haujlwm, xws li cov coatings, xim, plywood, particleboard, composite boards, thiab lwm yam.; Thib peb, kev ua qias tuaj ntawm lub cev ntawm tus kheej cov dej num, suav nrog kev ua pa phem ntawm kev haus luam yeeb thiab cov pa phem uas tsim los ntawm lub cev cov metabolism.
Kev tshuaj xyuas ntawm Kev Hloov Kho Tseem Ceeb ntawm 2022 Version ntawm National Standard for
Lub teb chaws tus qauv GB / T 18801-2022