Refractory plate set of three-plate sliding gate valves

Refractory plates for sliding gate valves

Refractory pouring spout and channel unit for installation...

Refractory ramming mix

Refractory shroud device

Refractory stator/rotor unit for a valve at the outlet of a...

Refractory stator/rotor unit for a valve in the outlet of a...

Refractory structure

Refractory suspension for making foundry moulds

Refractory valve plate for sliding gate valves

Refractory valve plates for sliding gate valves

Refractory wash for producing mould coatings

Refractory wear parts for sliding gate valves

Regulating devices for automatically controlling operations...

Regulation method for throughflow and bottom nozzle of a...

Reinforced aluminum alloy composite

Reinforced ceramic investment casting shell mold and method...

Reinforced ceramic passageway forming member

Reinforced composite mechanical component, and method for...

Reinforced nickel substrate