Profile: Precision Hose, Inc. offers strip wound metal hose and corrugated metal hose. The interlocked strip wound metal hose is made by folding the edges of the metal strips together. It is suited for fume and dry material handling. The corrugated metal hose is manufactured by forming parallel convolutions into a thin-wall butt-welded tube. These convolutions allow for high flexibility, and are used mainly in pressure & vacuum applications.