Specialized Metal Seated Ball Valves

The KD products have verified the excellence functions for on the slurry, catalyst, and sand lines for a long time on severe-application.

The KD VALVE are manufactured by new concepts, so it has great properties for high-temperature, high-pressure, anti-wear down, anti-corrosion on any industrial area.

The leakage class of ball valves is over ANSI VI, and the sealing between ball and metal seat will be better if you start the operation of ball valves.

KD products keep the valve's function for a long time. As our experiences, KD products has a long durability more than coating products included any welded coating. So, the original function of valves lasts several times to several ten times than other products.

All of main parts included ball, seat and stem should be made by Kyungduck Industry Co.,Ltd.(here after name as "KD VALVE") which has owned unique treatment itself, the main parts don't have any scratch or peeling off from files or sand papers and have the feature of high-hardness. But these parts don't have any damage from any impacts and the heat impacts.

The properties of KD metal seated ball valve