Sub-sea Flotation Collars

Floatation and sub sea collars are used to buoy or support underwater industrial applications of all kinds. The plastic rotationally molding process is ideal to create air-tight vessels, buoys or carrier units to submerse piplines, cables and other sea bed applcations.

These pieces are often molded in two parts with the shape of the cable, pipe or other part sandwhiched by the buoyant hollow plastic collar. 


STI Rotational Molder
STI Plant 044

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