Blister ntim raw khoom PVC tuaj yeem siv tau thiab rov ua dua tshiab
Tso lus
Cov khoom siv hauv tsev nrog PVC ua cov khoom siv tseem ceeb tau dhau los ua tus ncej thib ob ntawm kuv lub teb chaws kev lag luam yas, nrog qhov nruab nrab txhua xyoo kev loj hlob ntawm ntau dua 15 feem pua. Hauv 10 xyoo tom ntej, lub teb chaws yuav tsum ntxiv 30 billion square metres ntawm thaj chaw tsim vaj tsev. Yog tias cov tsev no ua tiav 50 feem pua lub zog txuag ntawm lub hauv paus uas twb muaj lawm, kev lag luam thov rau cov khoom siv hluav taws xob txuag hluav taws xob yuav ncav cuag trillions ntawm yuan. Muaj chav loj loj rau kev txhim kho. Tau ntev, kev lag luam khoom siv hauv tsev ib txwm tau tshwm sim hauv cov duab ntawm kev siv hluav taws xob siab thiab muaj kuab paug siab. Txhawm rau ua kom tau raws li cov kev xav tau ntawm kev lag luam qis qis, tom qab xyoo ntawm kev tshawb fawb thiab kev loj hlob, cov tuam txhab tsim cov khoom siv hauv tsev tau tsim ib pab pawg ntawm PVC high-simulation cov ntaub ntawv hauv tsev uas hloov ntoo nrog cov yas, uas tau dhau los ua cov khoom siv hauv tsev uas zoo kawg nkaus sib xyaw cov pa roj carbon tsawg. thiab practicality. Cov kws tshaj lij kev lag luam tau taw qhia tias kev siv cov yas siv ntoo PVC cov ntaub ntawv hauv tsev tsis tsuas yog txuag cov nqi xwb, tab sis kuj tuaj yeem siv thiab rov ua dua tshiab, uas yog nyob rau hauv txoj kab nrog kev sib txawv ntawm ib puag ncig kev txhim kho thiab kev lag luam ncig.
