Guidelines for Wallpapering Sheet Lining with Nickel-Chromium-Molybdenum Alloys (11020)
The practice of wallpapering or sheet lining, of carbon steel or alloy structures such as process vessels, water boxes, ducting, chimney lines, etc. is well established with extensive experiences in the chemical and process industries and more recently with flue gas desulfurization, FGD, equipment. This document is concerned with the most widely employed procedure utilizing thin, typically 1.6 millimetres, sheet which is applied to carbon steel or alloy substrates so that the sheets overlap. This document provides guidelines for the procedures employed in wallpapering carbon steel or alloy substrates with high nickel alloys. The practices also are applicable to a wide range of lower alloyed nickel-containing materials where appropriate.