Earth electrodes anode ElZhK are used in systems of electrochemical protection against corrosion of main pipelines and other underground metal structures. Anodic earthing devices ELZhK form a subsurface anodic earthing designed to provide cathodic polarisation of the metal of the protected structure.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين