Grinnell -Â Electric Resistance Weld (ERW) Standard Pipe and Line Pipe
ITT Grinnell Products’ erW Standard Pipe and Line Pipe are smoothly finished, thin-walled, extra-long products produced by continuously forming coiled bands and welding the longitudinal seam using high-frequency electric resistance welding. Chemical and mechanical property requirements are as prescribed by current aPi 5L and applicable aStm standards. ERW Standard Pipe and Line Pipe are widely used throughout the oil and gas industry, as well as for pipe piling, pipe-type cable systems and hydraulic hoists.
Eighty-Foot Lengths - Ultra-long lengths of rrr Grinnell Products ERW pipe, available from McKeesport Tubular Operations minimize handling time in transportation and installation, and significantly reduce field welding labor, time and costs.
Smooth Surfaces - ITT GrinneU Products hot rolled strip steel Is continuously cold formed Into smooth-surfaced, uniform-gage pipe for superior flow characteristics.
Stronger, Lighter Walls - The Improved, higher strength, lighter gage steel bands used by ITT Grinnell Products are fused by high-frequency electric resistance welders into rugged pipe that can meet exacting tolerances and strength specifications.
Uniform Dimensions and Quality - Higher automated production, combined with continuous non-destructive and visual inspection and hydrostatic testing, assures a pipe product of excellent quality. And, because the pipe Is made from flat-rolled steel, It has highly uniform wall thicknesses.
