On-line retail store services featuring industrial repair parts for oil and chemical industry, including gaskets, mechanical seals, shafts, valves, pipes, flanges, instrumentation; On-line ordering services featuring industrial repair parts for oil and chemical industry, including gaskets, mechanical seals, shafts, valves, pipes, flanges, instrumentation; Web-based catalog services featuring industrial repair parts for oil and chemical industry, including gaskets, mechanical seals, shafts, va...