This specification specifies the minimum requirements for the design, manufacturing, inspection and testing of dry or oil-injected rotary compressors and their drivers and auxiliary equipment used in petrochemical and natural gas installations. This specification applies to the engineering design and equipment procurement of rotary compressor units in petrochemical plants. This specification does not apply to general-purpose air compressor units, liquid ring and vane compressor units.
ASTM A193 Standard Specification for Alloy-Steel and Stainless Steel Bolting Materials for High-Temperature Service
ASTM A395 Standard Specification For Ferritic Ductile Iron Pressure-Retaining Castings For Use At Elevated Temperatures - WITHDRAWN - Replaced by ASTM A395/A395M-98