D.W. Clark specializes in engineered sand and centrifugal castings where challenging requirements must be met. Castings provide an economical solution to achieving parts at or close to their designed dimensions. Depending on the design and application, many features can be cast-in resulting in significant material and cost savings over making a part out of a solid. There are many parts with internal features, passageways and cores that can only be achieved through casting. Some of the most important systems from water flow control to power generation are made possible with castings. We are a proud supplier to these systems and many other critical applications that our castings are part of.