Slide Gate Plate, Porous Plug, Tundish Nozzle manufacturer / supplier in China, offering FT160 Slide Gate Plate for Steelmaking Refractory, CS60 Ladle Slide Gate Plate and Nozzle for Continuous Casting, Flocon 4200 Alumina Magnesia Spinel Refractory Ladle Sliding Gate Plate for Slide Mechanism and so on.