Requesting a report on corrosion samples from steam valve towers and the effectiveness of a corrosion inhibitor.
| Identifier | ExFiles\Box 150\2\ scan0190 | |
| Date | 21th December 1938 | |
| 1280 also 340 To Hl. from Rm {William Robotham - Chief Engineer} /Std. Rm {William Robotham - Chief Engineer} /Std.6/MH. {M. Huckerby} 21.12.38. We have recently handed to Hl/Mr.Squires - (a) Some samples of corrosion product found in Ph.III steam valve towers. (b) A sample rubber hose connection. (c) Several balls (steam valve) in different materials. Will you please let us have a report on the nature of the substances in (a), the effect of "No-Co-Ro {C. C. Rose - Export Manager} " corrosion inhibitor on (b) and the corrosive effect of cooling system water on the materials in (c). Rm {William Robotham - Chief Engineer} /Std. | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).