IEC 60534-2-1*CEI 60534-2-1

Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions

1998-09-00

Hết hiệu lực

NF C46-503*NF EN 60534-2-1 (1999-09-01), IDT * DIN EN 60534-2-1 (2000-03), IDT * DIN EN 60534-2-1 Berichtigung 1 (2003-02), IDT * ANSI/ISA 75.01.01 (2002), IDT * ANSI/ISA 75.01.01 (2007), MOD * BS EN 60534-2-1 (1999-01-15), IDT * GB/T 17213.2 (2005), IDT * EN 60534-2-1 (1998-10), IDT * C46-503PR, IDT * ISA-75.01.01 (2007), MOD * JIS B 2005-2-1 (2005-03-20), IDT * SN EN 60534-2-1 (1998), IDT * OEVE EN 60534-2-1 (1993-08), IDT * OEVE EN 60534-2-1 (1998-11-18), IDT * PN-EN 60534-2-1 (2001-12-13), IDT * SS-EN 60534-2-1 (1999-02-26), IDT * STN EN 60534-2-1 (2001-08-01), IDT * CSN EN 60534-2-1 (1999-12-01), IDT * NEN-EN-IEC 60534-2-1:1998 en;fr (1998-11-01), IDT

IEC 60534-1*CEI 60534-1 (1987) * IEC 60534-2-3*CEI 60534-2-3 (1997-12)

IEC 60534-2*CEI 60534-2 (1978) * IEC 60534-2-2*CEI 60534-2-2 (1980) * IEC 65B/347/FDIS (1998-05)

IEC 60534-2-1*CEI 60534-2-1 (2011-03)

IEC 60534-2-1*CEI 60534-2-1 (2011-03) * IEC 60534-2-2*CEI 60534-2-2 (1980) * IEC 60534-2*CEI 60534-2 (1978) * IEC 60534-2-1*CEI 60534-2-1 (1998-09) * IEC 65B/347/FDIS (1998-05) * IEC 65B/263/CDV (1995-09)

Capacity * Control valves * Control valves and fittings * Definitions * Dimensioning * Dimensions * Direction-control valves * Electrical engineering * Equations * Flow * Flow capacity * Flow control * Flow measurements * Flow rates * Fluid technology * Fluids * Formulae * Industrial fittings * Liquids * Mathematical calculations * Pipelines * Process automation * Process control * Process measuring and control technology * Rating equation * Valves

23.060.40. Bộ điều chỉnh áp suất

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