M MARK TOOL & RUBBER

Elastomer-covered metal pipes and metal tubing

Synthetic rubber sheathing for use on oil and gas flow lines as protection from corrosive marine environments; marine bumpers and fenders for offshore structures, docks, and loading areas, and synthetic rubber elements and segments used and incorporated therein

Synthetic elastomer sheathing for use on oil and gas flow line for thermal insulation and as protection against salt water corrosion; synthetic elastomer sheets with copper-nickel overlay for protection of components from corrosive marine environments and marine growth

Application of coatings for others, namely, application of elastomer coating for protection from corrosive marine environments