Bridges, structural steel work, and mechanical engineering productions (1909)
Sir William Arrol and Company, Ltd · Sir William Arrol and Company, Ltd · leaf 296
LVES AND FITTINGS. •ha >|> : - l->** lv»«PtD n ill* I - 249 double-spindle lift-valve, which, beingin its action. This valve is largelypresses to be described later. balanced, is rapidused on stamping t—> > :5T? i Pre^Lre. 1LS e . liMn No. 5.-Standard Double-Spindle Lift Valve. The… … IJffJ X No. 6.-Hose Coupling Sir William Arrol and Company, Limitedgreat variety of standard hydraulic valves andthose illustrated are only types. make afittings ; k k • e
Structural iron and steel · Division 05, iron works · Bridges · Cranes · Plant machinery · Mechanical engineering · Specifications · Division 05 - Metals
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
