Siv PPGI los ua Cov Khoom Ua Si Ru Tsev
PPGI yog cov xim ua ntej galvanized hlau, feem ntau nrog kub dip zinc coated steel substrate.
Siv PPGI los ua cov vov ru yog lub zog-lub zog thiab lub sijhawm.
Lub rooj cob qhia steel qauv siv PPGI Lub vov tsev raws li lub ru tsev vaj huam sib luag, uas yog yooj yim thiab txuag zog ua haujlwm.
Cov ntsiab lus tseem ceeb ntawm PPGI Pob Khoom Hlau yog nws txoj kev ua los tiv thaiv kev ua haujlwm. Nws yog lub zog loj tshwj xeeb cov steel phaj lossis txhuas phaj raws li lub hauv paus phaj, cov txheej txheem tiv thaiv kev txhim kho tiv thaiv kev ua haujlwm ntawm ob sab, thiab tiv thaiv corrosion txheej tsev vov tsev cov vuas uas sib sau ua ke tiv thaiv corrosion thiab kub rwb thaiv tsev. Nws muaj kev tiv thaiv zoo rau cov kua qaub thiab alkalis thiab tshuaj lom neeg.
Ntxiv rau, PPGI Cov Khoom Siv Hluav Taws Xob kuj tseem muaj cov khoom ntawm cov cua kub rwb thaiv tsev, kev tiv thaiv tshav kub thiab txuag hluav taws xob, tsis muaj dej ntws thaum lub caij nplooj zeeg thiab lub caij ntuj no, suab nrov txo thiab lub suab rwb thaiv tsev, thiab lwm yam. Nws yog cov khoom tsim nyog.
