ISA 75.02 : 1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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CONTROL VALVE CAPACITY TEST PROCEDURES
Hardcopy
03-12-2013
English
01-01-1996
1 Scope
2 Purpose
3 Nomenclature
4 Test system
4.1 General description
4.2 Test specimen
4.3 Test section
4.4 Throttling valves
4.5 Flow measurement
4.6 Pressure taps
4.7 Pressure measurement
4.8 Temperature measurement
4.9 Installation of test specimen
4.10 Accuracy of test
5 Test fluids
5.1 Incompressible fluids
5.2 Compressible fluids
6 Test procedure - incompressible fluids
6.1 C[V] Test procedure
6.2 F[L] Test procedure
6.3 F[P] Test procedure
6.4 F[LP] Test procedure
6.5 F[R] Test procedure
6.6 F[F] Test procedure
7 Data evaluation procedure - incompressible fluids
7.1 C[V] Calculation
7.2 F[L] Calculation
7.3 F[P] Calculation
7.4 F[LP] Calculation
7.5 F[R] Calculation
7.6 F[F] Calculation
8 Test procedure - compressible fluids
8.1 C[V] Test procedure
8.2 X[T] Test procedure
8.3 Alternative Test procedure for C[V] and X[T]
8.4 F[P] Test procedure
8.5 X[TP] Test procedure
9 Data evaluation procedure - compressible fluids
9.1 C[V] Calculation
9.2 X[T] Calculation
9.3 F[P] Calculation
9.4 X[TP] Calculation
10 Numerical constants
Uses mathematical equations covered in ANSI/ISA-S75.01, Flow Equations for Sizing Control Valves, in supplying a test method to obtain:- Valve flow coefficient, Cv; Liquid pressure recovery factors, FL and FLP; Reynolds Number factor, FR; Liquid critical pressure ratio factor, FF; Piping geometry factor, Fp; and pressure drop ratio factors. Intended for control valves used in flow control of process fluids and is not intended to apply to fluid power components as defined in the National Fluid Power Association Standard NFPA T.3.5.28-1977.
| Committee |
SP75
|
| DevelopmentNote |
Formerly it was ISA-S75.02 (05/20010
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
International Society of Automation
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ISA RP75.21 : 1989 | PROCESS DATA PRESENTATION FOR CONTROL VALVES |
| 06/30125909 DC : DRAFT OCT 2006 | ISO 13628-4 - PETROLEUM AND NATURAL GAS INDUSTRIES - DESIGN AND OPERATION OF SUBSEA PRODUCTION SYSTEMS - PART 4: SUBSEA WELLHEAD AND TREE EQUIPMENT |
| ASME A112.18.1 : 2012 | PLUMBING SUPPLY FITTINGS |
| ASME A112.18.1 : 2012 : R2017 | PLUMBING SUPPLY FITTINGS |
| MIL V 24624 : 0 | VALVE, BUTTERFLY, WAFER AND LUG STYLE, SHIPBOARD SERVICE |
| CSA/ANSI/IAS NGV 4.4:99/CSA 12.54:M99 (R2018) | BREAKAWAY DEVICES FOR NATURAL GAS DISPENSING HOSES AND SYSTEMS |
| API 553 : 2012 | REFINERY VALVES AND ACCESSORIES FOR CONTROL AND SAFETY INSTRUMENTED SYSTEMS |
| ISO 13628-4:2010 | Petroleum and natural gas industries — Design and operation of subsea production systems — Part 4: Subsea wellhead and tree equipment |
| MIL-V-24619 Base Document:1983 | VALVE, QUICK CLOSING, FOR SATURATED STEAM SERVICE |
| CSA B125.1:2012 | PLUMBING SUPPLY FITTINGS |
| ASME A112.18.6-2017/CSA B125.6-17 | Flexible water connectors |
| API 17D REDLINE : 2011 | DESIGN AND OPERATION OF SUBSEA PRODUCTION SYSTEMS - SUBSEA WELLHEAD AND TREE EQUIPMENT |
| BS EN ISO 13628-4:1999 | Petroleum and natural gas industries. Design and operation of subsea production systems Subsea wellhead and tree equipment |
| ASME B16.33 : 2012 : R2017 | MANUALLY OPERATED METALLIC GAS VALVES FOR USE IN GAS PIPING SYSTEMS UPTO 175 PSI (SIZES NPS 1/2 THROUGH NPS 2) |
| ASME B16.33 : 2012 | MANUALLY OPERATED METALLIC GAS VALVES FOR USE IN GAS PIPING SYSTEMS UPTO 175 PSI (SIZES NPS 1/2 THROUGH NPS 2) |
| ASME B16.40 : 2013 | MANUALLY OPERATED THERMOPLASTIC GAS SHUTOFFS AND VALVES IN GAS DISTRIBUTION SYSTEMS |
| CSA/ANSI NGV4.4 : 1999 : R2014 | BREAKAWAY DEVICES FOR NATURAL GAS DISPENSING HOSES AND SYSTEMS |
| CSA/ANSI NGV4.4 : 1999 | BREAKAWAY DEVICES FOR NATURAL GAS DISPENSING HOSES AND SYSTEMS |
| ASME A112.18.6 : 2009 : R2014 | FLEXIBLE WATER CONNECTORS |
| ASME A112.18.6 : 2009 | FLEXIBLE WATER CONNECTORS |
| ASME B16.44 : 2012 : R2017 | MANUALLY OPERATED METALLIC GAS VALVES FOR USE IN ABOVEGROUND PIPING SYSTEMS UP TO 5 PSI |
| ASME B16.44 : 2012 | MANUALLY OPERATED METALLIC GAS VALVES FOR USE IN ABOVEGROUND PIPING SYSTEMS UP TO 5 PSI |
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