hat
Anti-korozyon kouch sou sifas tiyo asye enpòtan anpil pou tan sèvis tiyo asye. Menm tiyo materyèl asye, gen kèk ka rete byen anba tè pou dè dekad pandan ke kèk kòmanse koule nan plizyè ane. Rezon prensipal ki fè sou sa a se yo ke yo gen diferan kouch anti-korozyon sou sifas la. Polyeth ...
eng
Anti-corrosion coating on steel pipe surface is vital for steel pipe service time. Same steel material pipes, some can stay well underground for decades while some start leaking in several years. The main reason about this is that they have different anti-corrosion coating on the surface. Polyeth...