Descriptors | Pipe connections, Stress, Acceptance (approval), Liquid-level indicators, Welded joints, Bend couplings, Heaters, Steam plant, Marking, Design calculations, Steam heaters, Steam boilers, Welding, Hydraulic tests, Water-tube boilers, Stress analysis, Reinforcement, Design, Boilermaking, Non-destructive testing, Steels, Dimensional tolerances, Pressure testing, Holes, Acceptance inspection, Valves, Pressure vessels, Mechanical testing, Dished ends, Assembling, Heating equipment, Cylindrical shape, Pipes, Repair, Boiler stays, Pipe couplings, Defects, Safety valves, Test specimens, Thickness, Flow nozzles, Boilers, Inspection, Components, Steam engineering, Boiler tubes |