The Beluga caviar is the rarest, most cherished and best caviar in the world, and has the largest sturgeon species, with its unique aroma and magic taste.
Benzene is a faded, fragrant and volatile liquid that burns with a yellow flame with soot, and in industrial production, a group of materials such as polystyrene, synthetic rubber, and nylon is used.
Bi Directional Knife Gate Valves are known as slurry gate valves. Its are bidirectional valve deals with flow in both directions, while offering zero leakage.