AUTOCLAVE ENGINEERS AE

PRESSURE VESSELS FOR LABORATORY USE; PILOT PROCESS UNITS FOR TESTING AND RESEARCH; VALVES AND FITTINGS NOT PARTS OF MACHINES FOR USE IN EXTREME TEMPERATURE AND PRESSURE APPLICATIONS IN THE CHEMICAL, PETROLEUM AND RELATED INDUSTRIES; CHEMICAL REACTORS; CATALYTIC AND LABORATORY STIRRED REACTORS; INSTRUMENTATION FOR USE IN EXTREME TEMPERATURE AND PRESSURE APPLICATIONS IN THE CHEMICAL, PETROLEUM AND RELATED INDUSTRIES, NAMELY, CONTROLLERS, PRESSURE INDICATORS AND TRANSDUCERS, MONITORS AND THERMOCOUPLES