CONTROL VALVE

Design Standards:

• Manufactures Globe Control valves in a wide range of pressures, sizes & designs

Design and Manufacture:

• ASME B 16.34: Valves-Flanged, Threaded, and Welding End.
• B5-5352 (sustituída por ISO 15761)

Inspection and Test:

• ISO 15848: Industrial valves -- Measurement, test and qualification procedures for fugitive emissions
• ANSI FCI 70.2: Control valve seat Leakage

Flange Dimension:

• ASME B 16.5: Pipe Flanges and Flanged Fittings.

Welded or Threaded Ends:

• ASME B16.25: Butt welding ends
• ASMEB16.11: Forged fittings, socket-welding and threaded
• ASME B1.20.1: Pipe threads general purpose.

Fact to Face & End to End:

• ASME B 16.10: Face-to-Face and End-to-End Dimensions of Valves.
• ISA S 75.12, ISA S 75.15, ISA S 75.16