PT.Gema Teknik Perkasa - Jual Anchor Refractory Stainless dan Semen Tahan api

Installation Refractory Castable

Installation Refractory Castable Gunning System

Installation Refractory Castable Gunning System

Installation Refractory Castable Gunning SystemFireproof or flame retardant, fireproof, fireproof refractory is a material or material that can be maintained at high temperatures, ASTM C71 defines refractories as non-metallic materials, which have chemical and physical properties that are resistant