Complete User Manual
Contents
1. displays a File Chooser dialog for selecting the directory path Projects Items button switches from project selection to item selection and vice versa Select All checkbox selects all items in the display list Project list Item selection only project drop down list for item selection List Selection panel lists projects items to select from and displays related information To select multiple projects items hold down the lt Control gt key and right click on each of the desired list items G Misc en Misc m Projects terns F Select All Projects tems Flo Equation Examples m F Select All Demo Project2 Project Project lterr Flow Equation Examples Name Flow Equation Exam e Tag Number Example 1 Atwater valley Gas Hub Plattor Customer gt ISA Flow Equations i Marco Polo Miscellaneous Daily Sizing Complejo Santa Rosa Das joue 1 Export ltem Displays a File Save dialog to export the currently selected project item to an external data file Exporting from this menu item differs in that the variables from flow calculations are included and 1s intended for technical support purposes only NOTE Files created may not be capable of being imported back into the program Print Displays the Print Wizard for printing sizing reports of project items from the projects listed in the Project Tree panel to the current default Windows printer The Print Wizard layout 1s similar to the Export Wiza2. The customer for which the project is prepared and will appear in the heading of the printed report This is a required field e Agent The name of the company s agent assigned to the project This field is automatically filled with the current user s information It can be changed if for instance someone other than the current user is the main Agent assigned to the project e Quote Reference The quote number reference assigned to this project This is a required field e Entered By The initials of the user performing the valve sizing if different than the Agent Project WIZARD ES Project Customer Agent Eric Langford Quote Ref Entered By Date Aug 11 2005 New Project Item Displays the Project Item Wizard and creates a new project item in the currently selected project A project must be selected for this action item to be enabled New project items can be created while in either the Project Manager or the Sizing Module e Tag No The tag number of the valve if required or name of the project item if no tag number is used This is the name that appears in the project tree panel If this field is left blank the default tag name Item x 1s used where x is the current item count e Quantity The quantity of valves required for this item e Valve The type of valve to be sized This allows the Sizing Module to more accurately calculate a preliminary Cy e Copy From Select the proje
3. VALVE SIZING PROGRAM VERSION 3 0 USER MANUAL Windows 2000 XP January 2007 A E 11122 West Little York Houston Texas 77041 ei Ie Tel 713 466 3552 Fax 713 896 7386 LE www norriseal com n Cert 30080 4111034724 NorriSize VALVE SIZING PROGRAM VERSION 3 0 Favs MOTO LE TOUTES D AP EE PO A 3 is PPP e e o o ES E SEI AA 3 Piorect Manacor VOCUS seca a a eo ie de O 4 PTO A Eo 60 4 Project ii ormat on Panel TT orcos Croan et AO AE SR MMR II A 5 Creating Tro o T Men aaa 5 Ediline Projects and Project Momi iee e ne i sansaetae tance groveaneneiestod E REE gt Ba SUNS e atan 6 FIAT CSS BOO OP 6 Valve Sizing Module spaces etre e tmp ro ent ae eee eee 7 Ao AAA eei nde N 8 Ser ice Data Pa el cusco a ios debates eat 8 ROS ANN lt 834 Le gt APA ERE RUU O 05 0 SP A 27 9005 12 0900200725 AA 8 AQUA AI die 9 CSS A E AA AE 9 ii SCIVICC de RI ne dite Did ad mani 9 CAS Data D EU E E AE osateaaeacecee ss 9 A o AAPP oo 20202 ge aeaco ta a e e oo 9 PIDE SCO ace 10 Valve Selec TZ 10 Calcuta Valve Ocio render seee ee de 11 PPS MTA A COS sai 11 111518 042 TO Ze 11 SAS IR COUSIN E I ct cose esaaauen AT ne E E E A 11 EEE ea ORAR ARS eine EA New Project 5 New Project Item EH See ie Sere II A 12 Open Project i PO 13 Close Project A 13 Save Project EF E E AA EPE AE EE A EE ae E E E EE E 20 VEE EA 13 PP ei A o A 13 EXPORT epi 14 54 u 3 1 A 14 d de ae E RA 14
4. Case Name 3 sets the name of the third case scenario for new project items Decimal Precision sets the number of decimal places to display in the Service Data and Sizing Results panels OPTIONS General Preferences Default Units User Information Project Module Sizing Module Recent Project Court 2 Case Mame 1 Minitar ha PA a Tree Pane Width Case hame 2 Morrnal Remove Daily terme Case Mame 3 Maximum Service Data view Decimal Prec 4 Pipeline Data iles d Valve Data view Default Units As of the release of v3 0 all service and fluid units of measure can be customized for new project items with the exception of viscosity which will be added in a later release The default pressure 2007 Norriseal 16 NorriSize VALVE SIZING PROGRAM VERSION 3 0 unit applies to both inlet and outlet pressures as well as pressure drop which cannot be changed For two phase service the Liquid Flow Period is used as the default time period OPTIONS E General Preferences Default Units User Information Service Unit Defaut Liquid Flow Rate Lar i lt Liquid Flows Period Gas Flow Rate Gas Flow Period Pressure Unit Temperature Unit Fluid Unit Defaults Critical Pressure Unit psi a Critical Temperature Unit F d vapor Pressure Unit psl_a User Information In the event that a user s contact or company information changes updates to the addr
5. either preliminary or final Flow Noise SPL The predicted noise generation Critical Pressure Drop The pressure drop limit whereupon choked flow occurs Actual Pressure Drop The actual pressure drop across the valve Required FL The required liquid pressure recovery factor for the valve at the specified service conditions liquid only Rated FL The rated liquid pressure recovery factor for the selected valve model Valve Outlet Velocity The flow velocity at the valve outlet Pipe Outlet Velocity The flow velocity at the pipe outlet Percentage Lift or Degrees Open For plug style trim valves the percentage of plug travel required to achieve the specified flow rate For rotary style valves the amount of rotation of the disc ball to achieve the specified flow rate e Percentage C The ratio of the calculated coefficient to the rated coefficient of the valve trim selection e Valve Mach Number The ratio of the flow velocity in relation to the speed of sound in the fluid media gas vapor only 11 2007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 File Menu New Project Displays the New Project Wizard and creates a new valve sizing project in the main Projects folder New projects can be created while in either the Project Manager or the Sizing Module e Project The name of the project to create This is the name that appears in the project tree panel This is a required field e Customer
6. 130118 PDVSA PRv 15301 204 301 21 PCY 130110 Bill ae PCY 130111 Norriseal PCY 130112 MIL PCY 130113 2005 07 16 PCY 130114 PCY 130115 PCY 130116 0507184100 CJ Atwater Valley Gas Hub Platform Project Item PCw 130117 Daily Sizing PY 80291 Poy 130117 Fy 8031 1 F 58041 Service Data for PCY 130117 Service Type Gas o j Fluid Natural Gas Pipeline Data for PC 1 30117 Upstream Pipe 6 0in sch STD Downstream Pipe Din sch STD Valve Data for POW S0117 Control Yalve 2700424 Ar ODE Control Valve 4 On ANSI 150 Equal Percentage BOC 4 Din 195 0 Project Tree Projects that you create are displayed in the Projects folder of the project tree A second project folder named Daily Sizing is a permanent project that appears below the Projects folder and can be used for quick sizing of general inquiries where creating and maintaining a project is not desirable Project items are displayed under its parent project using the tag number given when the item was created Selecting a project or project item in the Project Tree will display its information in the Project Information panel Double clicking a project item will take you into the Sizing Module for that item 2007 Norriseal 4 NorriSize VALVE SIZING PROGRAM VERSION 3 0 Project Information Panel The Project Information panel displays project item and specification information for the currently selected project Only the current project i
7. A a O PORO O 15 Print tem BFP on 15 EE O PR RO O dc eee 15 ECNO ICA e O PE POE O OO 229 0015 001 REE E A 15 PP in 90 20007202 9A OEE E00 15 SE LL EE ol 1 oura CMireio learned 15 Default Uns ras 16 IS co A e O PRO E o E A 20000175 90 202059290 20 17 A O PO II e EA 18 A SS 18 OE Le 18 1 2007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 Calc Prelim Cy OE act gece cacao CP PPP an 18 Create New Fluid Li A P E E 19 ciun US CT E QUIA ee E E E E cd Aane 19 Creating a Custom aS eesi o E A ee oc de 20 Copyme From an uste 21 LAA 21 PRA as A E PE UE In A 21 AA no oo RI 21 SPDECITHCAUON VIEW A e Oo A 21 PNE e E A O Po UU II 21 Cv Curve ET A 22 Calculation Messages F A ean EEES 22 Appendix A Walkthrough sense 23 1 ED ATS o nn E E E nasstanetrene 23 DA O A 24 2007 Norriseal 2 NorriSize VALVE SIZING PROGRAM VERSION 3 0 Introduction NorriSize the Norriseal Valve Sizing Program enables one to calculate the required C Flow Velocity Mach Number and Flow Noise based on a given set of parameters and aids the user in determining the appropriate valve selection for a fluid service application The program can automatically provide values for many common fluids however the user s knowledge of the environment is essential for proper valve selection for any service application It is ultimately the user s responsibility to assure the data used for calculations is correct Version 3
8. Outlet Pressure 10 psig Temperature 120 F Upstream Pipe Sin Sch 40 DownStream Pipe 8in Sch 40 Valve Style Control Valve l Create a new project item 1 1 Press the Project Manager button to display the Project Module 1 2 Select the Daily Sizing project in the Project Tree panel 1 3 Display the Project Item Wizard by selecting the File gt New Project Item menu item or pressing the button in the Project toolbar 1 3 1 Since there 1s no tag number and the default valve style is for a Control Valve press the OK button 1 3 2 The new project item is created using the default name tem 1 and added to the Daily Sizing project 1 4 Double click on the tem 1 node in the project tree or press the Sizing Module button to begin sizing the valve Service and fluid selection 2 1 The default service for a new item is Liquid and the default fluid is Water Service parameters data entry 3 1 Flow Rate 3 1 1 Select bbl in the Unit column 3 1 2 Select day in the Rate column 3 1 3 Enter 75000 in the Normal column 3 2 Inlet Pressure 3 2 1 Select psi g in the Unit column 3 2 2 Enter 75 in the Normal column 3 3 Outlet Pressure 3 3 1 Enter 70 in the Normal column 3 4 Temperature 3 4 1 Select F in the Unit column 3 4 2 Enter 720 in the Normal column Calculate a preliminary C 4 1 Press the button to calculate 4 2 A preliminary C of 194 627 is displayed in the Sizing Results panel Pipe and valve selection 23 2007 No
9. and sizing results for each case scenario effectively reverting to a new item state Valve and pipeline selections are not affected Case Names Allows modifying case scenario names from the default profile names found in the General Preferences tab of the Options menu item Alternate case names are specific to the project item for which they were modified Calc Prelim C As a matter of convenience a preliminary C using the standard generic flow equations can be calculated at any time 2007 Norriseal 18 NorriSize VALVE SIZING PROGRAM VERSION 3 0 Create New Fluid iil Displays the Create New Fluid wizard to create a custom fluid that is not available in the standard fluids included with the program Custom fluids are restricted to a single state e g property values are static and should reflect a fluid s state at the given temperature and pressure After a custom fluid is created it is set as the selected fluid for the current project item The custom fluid only needs to be created for the initial case scenario When added to the Sizing Module it is set as a permanently overridden fluid which allows fluid property modifications to the other case scenarios Custom fluids in the Fluid list are denoted with an asterisk in front of the fluid name Creating a Custom Liquid Creating a custom liquid is a straight forward process all fluid property values are required e Name Enter the name of the fluid do not
10. the valve Inlet Pressure P1 The line pressure at the valve inlet Outlet Pressure P2 The line pressure at the valve outlet Pressure Drop AP The pressure drop across the valve 2007 Norriseal 8 NorriSize VALVE SIZING PROGRAM VERSION 3 0 e Temperature T The temperature of the fluid flowing through the valve Liquid Service In addition to the required values of Steam Service Liquid Service requires the following values Vapor Pressure Pv The vapor pressure of the fluid at the specified temperature for the case Critical Pressure Pc The critical pressure of the fluid Viscosity V The viscosity of the fluid at the specified temperature for the case Specific Gravity Gf The specific gravity of the fluid at the specified temperature for the case Gas Service In addition to the required values of Steam Service Gas Service requires the following values Compressibility Z The compressibility of the fluid at the specified inlet pressure for the case Molecular Mass M The molecular mass of the fluid Specific Gravity Gf The specific gravity of the fluid at the specified temperature for the case Specific Heats Ratio k The specific heats ratio of the fluid Critical Pressure Pc The critical pressure of the fluid Critical Temperature Pc The critical temperature of the fluid Two Phase Service In addition to the required values of Liquid Service Two Phase Service requires the followin
11. 0 of the program has been written from the ground up and represents an overwhelming improvement over version 2 x in terms of program interaction and interface design Efforts have been focused on providing a flexible project based environment and modularizing the interface to cleanly separate project management tasks from valve sizing New features include the display of Cy curves expanded printing options a simple address book and persistent user preferences which make the program a more effortless tool for sizing valves Flow coefficients are calculated using the latest ISA standard S75 01 01 2002 Flow Equations for Sizing Control Valves Unfortunately there has been no progress in the draft standard dS75 07 01 so noise prediction is still calculated using ISA standard S75 17 1989 Control Valve Aerodynamic Noise Prediction Calculation accuracy has been improved over the previous version by implementing a more robust specific gravity calculator and expanding fluid property temperature ranges Calculation messages have been improved to provide the user with information to correct the problem which causes the message to appear Installation Installation of the Norriseal Valve Sizing Program requires that you have an installed Java Runtime Environment JRE version 1 4 x or 1 5 x Issues have bee identified in version 1 6 x which have not been fully investigated Regardless of whether you have received your copy of the program on CD or downloaded f
12. ct item to use for creating a new project item with identical data 2007 Norriseal 12 NorriSize VALVE SIZING PROGRAM VERSION 3 0 Tag No Valve Control wale Open Project iz Displays the Open Project dialog for selecting one or more projects to add to the Project Tree panel To select multiple projects hold down the lt Control gt key and right click on each of the desired projects to open Project Flow Equation Examples EEES Atwater Valley Gas Hub Plattor Customer Marco Polo Contact Miscellaneous Complejo Santa Rosa Coded By ET Date 2004 06 01 a Notes Close Project Removes the currently selected project from the Project Tree panel The user will be prompted to save any changes made to the project prior to being closed Save Project G Saves any changes to the currently selected project and or project item The user will be notified that any changes made to the specification of a project item will generate a recalculation prior to being saved Export Displays the Export Wizard to export projects and or project items to an external data file Projects are saved in an XML format which can be imported back into the program The Export Wizard consists of the following components e Directory Path text field determines the directory location files are exported to 13 2007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 File Chooser button
13. d within the Project Information panel There are two types of editors within the information panels an inline text editor for character fields such as the project name or tag number and an external editor for multiline fields such as an address book object or notes External editors are shown as an ellipsis button to the right of the selected cell When pressed the external editor is displayed to allow changes to be made to the underlying data Figure 1 Inline text editor Figure 2 External object editor Project Complejo Santa Rosa Project Complejo Santa Rosa omplejo Santa Rosa Complejo Santa Rosa PDS 4 PDS A Bill Lutz Bill Lutz Morriseal Morriseal Wats Wats 2005 07 18 2005 07 18 05001 SALA O 05077 LA O 5 2007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 Daily Sizing The Daily Sizing project is automatically updated with the current date and a generic quote reference every time the program is loaded An option to automatically remove all items of the Daily Sizing folder when the program is closed is available to simplify management of the Daily Sizing folder Address Book The Valve Sizing Program incorporates a simple address book as a convenient method for storing company and agent information The address book is not directly accessible via any module but is utilized internally by the program for maintaining contact information in a project The Customer Contact Agent and Company fields are a
14. ddress book data objects which can be edited through the external object editors AGENT INFORMATION ES Company INFORMATION Agent Information Company Information _ Mer Entry Far Remove Entry Taai Search e New Entry Creates a new agent or company address book entry Multiple entries can be created during the dialog session e Remove Entry Permanently removes the current address book entry from the database e Search Opens the Search Address Book dialog The list displayed depends on the role of the object being edited 1 e Customer vs Company For example the Customer search dialog will display customers only whereas the Company dialog will typically only display the user s company The latter case is illustrated below Search dialogs cannot edit data SEarcH Anoerss Book ame Street 11127 Vest Little York ity Houston i IPiPostal Code 77041 ountry ogo 2007 Norriseal 6 VALVE SIZING PROGRAM VERSION 3 0 NorriSize Changes made to the currently selected address book entry are dynamically updated when the editor is closed using the OK button or New Entry Search is selected Changes made to the currently selected item will be discarded when the editor is closed using the Cancel or Close Window buttons Valve Sizing Module The Valve Sizing module provides the main interface to enter service application parameters and perform sizing calculations The module consists of t
15. downstream pipe 1s different than the upstream pipe changes to the downstream size schedule can be made without affecting the upstream size schedule Pipe selections are available in inches and schedules defined in ANSI B36 10M 2000 Valve Selection The Valve Selection panel provides drop down lists for specifying the valve to be sized Each list box is dynamically updated to reflect a change in the valve trim selection Pressure classes for Norriseal valves range from ANSI 150 to ANSI 2500 depending on the valve model The Valve Size and Trim Size list boxes display rated Cy values when the mouse is hovered over the list illustrated below allowing the user to select the appropriate valve trim size based on the preliminary coefficient Rated C for valves is based on the largest Quick Opening trim size available for each valve size All valve and trim selections are in inches Acronyms in parentheses of the Trim Style list box denote the following e UPC Unbalanced Plug Control trim e BPC Balanced Plug Control trim e BCC Balanced Cage Control trim Valve Selection valve Model 2200 2220 Control Valve Pressure Class ANSI 150 mm S Bring UPC w Trim Size Cu 15 2007 Norriseal 10 Valve Size Trim Style NorriSize VALVE SIZING PROGRAM VERSION 3 0 Calculating Valve Coefficient For new project items flow coefficient calculation is a two step process calculating a preliminary coefficient and calcula
16. ecific gravity of custom fluid Create New Flup E Fluid Properties Property Value lt Mess Fluid E E Marn new rua Aia Crit Critical Temperature F osa Molecular Mass Viscosity cP C Compressibility 2007 Norriseal 20 NorriSize VALVE SIZING PROGRAM VERSION 3 0 Copying From an Existing Fluid Often times there are fluids which have similar properties In such cases select the Copy button to display the Select Fluid dialog which has the following components e Custom Fluids checkbox to display only custom fluids that have been created for other project items The list displays a custom fluid for each case scenario which typically have different pressure temperature ranges and the related fluid property values at those ranges e All Fluids displays all fluids in the list panel e Liquid displays only the predefined liquids in the list panel e Gas displays only the predefined gases in the list panel NOTE As of the initial release the predefined fluids only provide constant fluid property values Critical Pressure Molecular Mass etc SELECT FLUID Custom Fluids All Fluids Liquid Gas Temperature Unit F Temperature 107 0 FESSUFE ste Molecular Mass 13 45 eee even e critical Pressure Unit psia OS Critical pressure aga Pressure Unit pa Delete Project Permanently deletes a project from the database and removes it from the projec
17. enter an asterisk before the name this is done automatically by the program e State switches between liquid and gas custom fluids e Temperature and Pressure select the appropriate unit of measure and enter the values at the valve inlet NOTE Temperature and Pressure inputs are not required but are included to provide a complete view of the fluid state while creating the fluid e Critical Pressure select the appropriate unit of measure and enter the critical pressure of the fluid e Molecular Mass the molecular mass of the fluid e Specific Gravity the specific gravity of the fluid at the given temperature e Vapor Pressure select the appropriate unit of measure and enter the vapor pressure of the fluid at the given temperature e Viscosity the dynamic viscosity of the fluid at the given temperature NOTE As of initial release only centipoise is supported for viscosity Create New Fiu E value Mews Fluide Temperature FF Pressure psia o o o Critical Pressure esia Molecular Mass Specific Gravity Vapor Pressure esia Viscosty ep 19 02007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 Creating a Custom Gas Creating a custom gas is a little more complex than its liquid counterpart In addition to the property values for liquid except vapor pressure gases include the following required properties Critical Temperature the critical temperature of the flu
18. ents Service A drop down list for the type of fluid service Liquid Gas Steam or Two Phase Fluid A drop down list for selecting the fluid The fluid list is automatically updated for the service type selected Selecting a different fluid when the Fluid Override is checked will disable the override for the new fluid in order to calculate its properties Fluid Override A check box to override the default fluid properties calculated by the program Checking this component allows the user to enter custom fluid data which more accurately reflects the service environment such as specific gravity or vapor pressure Unchecking the component reverts fluid properties to their predefined values based on the current temperature and pressure of the service data When the Fluid Override is unchecked the fluid is considered dynamic because changes in service conditions recalculate the fluid s properties When checked the fluid 1s considered static because changes in service conditions will not affect fluid property values Calculate button Calculates the flow coefficient and noise prediction The program does not perform calculations automatically NOTE Any change made to the data of the sizing module requires the user to recalculate the results The percentage of rated C is updated for the benefit of comparison in the sizing results panel when a change to the trim is made Pipe Selection Provides pipe sizes and schedules to select for
19. ess book can be made through the User Information tab User information can be modified by one of two ways editing the existing entry or creating selecting a new entry In order for any address book entry to be saved to the user s profile as the default Agent Company it must be created or selected via the User Information tab and pressing the OK button of the Options dialog Editing an Existing Entry When editing an existing Agent or Company address book entry the changes made will be reflected in all existing projects referencing the entry This method is useful for updating phone number or e mail address changes Creating or Selecting a New Entry In some instances such as having secondary contact information or company address it is beneficial to create a new address book entry After creating or selecting a new entry it will be used as the default Agent Company for new projects existing projects will retain the original Agent Company entry 17 2007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 OPTIONS General Preferences Default Units User Information Agent Information sey Remove Entry _ SS New Entry er Search Morriseal Clear Case Displays a sub menu of the case scenarios from which to choose Selecting a case scenario from the sub menu will remove all service data and sizing results for that case Clear Service Data Removes all service data
20. g values e Specific Gravity Gas Gf The specific gravity of the gas at the specified temperature for the case e Specific Heats Ratio k The specific heats ratio of the gas Note Two phase sizing does not provide flow velocities or noise prediction calculations Case Data Entry Case data entry is a simple process of entering the required parameter values for the specified service type Entry can begin in any of the min norm max scenario columns The rows have been organized so that all non fluid related service conditions are at the top which allows the program to calculate standard fluid properties once all service condition values have been entered Once a value has been entered pressing the lt Enter gt key will focus entry to the next cell in the current column unless the active cell is the last row in which case focus will Jump to the beginning of the next column Cell navigation can also be performed by pressing any of the arrow keys If the fluid properties need to be overridden it is recommended that all case scenarios service conditions be entered prior to selecting the Fluid Override checkbox This allows the Service Data Panel to dynamically calculate the standard fluid properties based on the service conditions entered for the current scenario Otherwise by selecting the Fluid Override before all scenarios have been entered the fluid properties become static and will be copied to the next case without taking into account c
21. hanges in pressure or temperature See Fluid Override in Service Selection for more information Units Selection Unit selection is straightforward through the use of drop down lists next to the parameters that are not dimensionless When selecting a unit for Inlet or Outlet pressure the corresponding parameter 1s changed automatically to the selected unit The Inlet and Outlet pressure units will always use the same 9 2007 Notrriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 unit of measure including the Pressure Drop Fluid parameters such as Vapor Pressure and Critical Pressure may utilize different units of measure Flow Rates have the time unit independent of the quantity unit as a matter of convenience and to minimize the chance of error in performing manual rate conversions To change the unit of measure for a parameter right click in the far right east area of the cell to display the drop down list of available units Service Data for tem 1 w cw _ Flow Parameter i Rate Minimum Mormal Maximum Flow Rate mir Inlet Pressure P1 K Outlet Pressure Pz Pressure Drop AP Temperature T Vapor Pressure Pw Critical Pressure Pc Viscosity Specific Gravity Gf Pipe Selection Specifying upstream downstream pipe size and schedule in the Pipe Selection panel can be as quick as two selections When making selections for upstream pipe the downstream pipe is automatically set to the same size schedule However if
22. he Service Selection panel at the top the Service Data panel in the center and the Sizing Results panel at the bottom Service Fluid Matural Gas E e Override EN Pipe Selection Valve Selection Upstream 3 0 Valve Model 2700 2 2700E Control Valve Schedule Valve Size 30 ml Pressure Class ANSI 900 Downstream Trim Style Linear BCC Trim Size 1 5 Schedule Service Data for PY 8031 vlc Flow Parameter Unit Rate Minima Normal Maximum Flow Rate bibi std f day Inlet Pressure PT psi q Outlet Pressure P2 psi q Pressure Drop CAPI psi Temperature 1 F Compressibility 2 Molecular Mass M Specific Gravity ST Specific Heats Ratio K Critical Pressure Pc hel Critical Temperature Tc F Sizing Results for P 8031 sizing Results Mini Morral Maxirndrr Calculated Coefficient 2 3134 Flows Moise SPL Critical Pressure Drop APR Choke Actual Pressure Drop CAP Valve Outlet Velocity Pipe Outlet Velocity Valve Mach Number 31 4632 1 799 4315 Fall 0 05 13 1053 14 0247 18 7039 4 4657 0 0062 18 0578 22 9145 1 799 4315 350 0 05 45 9259 49 1475 47 330 20 66 31 0 0209 56 3405 22 5679 1 799 4315 350 0 35 143 2000 153 3411 06 6604 09 442 0 0902 2007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 Service Selection The Service Selection panel is used to describe the service environment and contains the following compon
23. id Specific Heats Ratio the ratio of specific heats of the fluid NOTE This is typically a difficult value to obtain therefore a value of 1 4 SHR of oxygen can be used when the fluid SHR is unknown However care must be taken to use a valid SHR because it is an integral part of the flow equations e g if the actual SHR of the fluid is lower than that of oxygen the valve may be undersized Compressibility the compressibility of the fluid at the given pressure NOTE A value of 1 0 can be used when the fluid compressibility is unknown However care must be taken to obtain a valid compressibility factor when a valve is operating at high pressures e g if the actual compressibility is lower than 1 0 the valve may be oversized Additional notes regarding fluid properties for gases Viscosity viscosity for gases can be difficult to obtain therefore a value of 02cP can be used when the fluid viscosity is unknown Gas viscosities are typically very low and have minimal impact on the flow coefficient so correctly sizing a valve when the viscosity is unknown can be accomplished with high confidence Molecular Mass vs Specific Gravity specific gravity of gases can be assumed to be a direct relationship to the molecular mass of oxygen Therefore if one of these values is unknown it can be determined from the following equation M M Gr where M molecular mass of custom fluid M molecular mass of oxygen 32 0 Gr sp
24. mn 3 1 3 Outlet Pressure 3 1 3 1 Enter 84 in the Minimum column 3 1 4 Temperature 3 1 4 1 Select F in the Unit column 3 1 4 2 Enter 255 in the Minimum column 3 2 Maximum case 3 2 1 Flow Rate 3 2 1 1 Enter 63943 in the Maximum column 3 2 2 Inlet Pressure 3 2 2 1 Enter 334 in the Maximum column 3 2 3 Outlet Pressure 3 2 3 1 Enter 84 in the Maximum column 3 2 4 Temperature 3 2 4 1 Enter 255 in the Maximum column 3 3 Override fluid properties 3 3 1 Select the Override checkbox 3 3 2 Compressibility 3 3 2 1 Enter 7055 in the Minimum and Maximum columns 3 3 3 Specific Gravity 3 3 3 1 Enter 7 5047 in the Minimum and Maximum columns 4 Calculate a preliminary Cy 4 1 Press the amp button to calculate 4 2 A preliminary C of 1 187 71 2006 for Min Max is displayed in the Sizing Results panel 5 Pipe and valve selection 5 1 Pipe Selection 5 1 1 Select 4 0 in the Upstream list box the Downstream size is automatically selected 5 1 2 Select XS in the Schedule list box the Downstream schedule is automatically selected 5 2 Valve Selection 5 2 1 Select 2700A 2700E Control Valve for the Valve Model 5 2 2 Select 3 0 in the Valve Size list box 5 2 3 Select ANSI 300 in the Pressure Class list box NOTE ANSI 300 is rated up to 740psi 25 2007 Norriseal VALVE SIZING PROGRAM NorriSize 10 11 VERSION 3 0 5 2 4 Select Equal Percentage BCC in the Trim Style list box 5 2 5 Select 2 0 in the Trim Size list bo
25. nt Item 4 Prints the currently selected project item to the current default Windows printer Exit Closes the Valve Sizing Program The user will be prompted to save any changes made to the project prior to program shutdown Edit Menu Options Displays the Options dialog for customizing various aspects of the Valve Sizing Program and consists of three tabs e General Preferences customizes the project and sizing modules e Default Units customizes the units used for new project items e User Info customizes the Agent and Company information for the current user General Preferences Project Module e Recent Projects sets the number of projects to load upon program startup 15 2007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 Tree Panel Width sets the width of the Project Tree panel in pixels NOTE manually resizing the tree panel using the divider will not change this value Remove Daily Items determines whether the program deletes all items in the Daily Sizing project upon program exit Service Data View sets the visibility of the Service Data information panel Pipeline Data View sets the visibility of the Pipeline Data information panel Valve Data View sets the visibility of the Valve Data information panel Sizing Module Case Name I sets the name of the first case scenario for new project items Case Name 2 sets the name of the second case scenario for new project items
26. ons Press OK to close the window 9 4 A final Cy of 9645 57 8625 is displayed in the Sizing Results panel which is 1 62 of the valve s flow capacity under Min Max conditions The predicted noise generation is lt 50 78 5692dB which is now acceptable at the Maximum condition NOTE Notice that the critical pressure drop has changed The Pressure Drop can be increased to more closely match the original service condition of 250psi Save the results 10 1 Press the W button to save the item to the database Print the results 11 1 Press the amp button to print the sizing report 2007 Norriseal 26
27. rd and consists of the following components e Print to file checkbox when selected writes sizing reports to a PDF file Directory Path text field determines the directory location files are exported to File Chooser button displays a File Chooser dialog for selecting the directory path Project list project drop down list for item selection Select All checkbox selects all items in the display list List Selection panel lists items to select from and displays related information To select multiple items hold down the lt Control gt key and right click on each of the desired items to print Print to File The Print Wizard provides the user with the ability to save reports to a file by selecting the Print to file checkbox When selected the file location can be chosen by either typing the directory path in the text field or via a directory selection dialog by pressing the ellipsis to the right of the text field It is 2007 Norriseal 14 NorriSize VALVE SIZING PROGRAM VERSION 3 0 highly recommended to use the selection dialog to ensure a valid directory path is chosen Each project item selected will have its sizing report saved to a PDF file using the tag number as the filename Print to file PYy 8024 8051 Project Item P3 8031 n Pw 8021 8051 _ Pw 5041 Quantity 1 Notes Print Project Prints all items of the currently selected project to the current default Windows printer Pri
28. rom our website you can always get the appropriate version of the JRE from Sun Microsystem s website http java sun com System Requirements e Microsoft Windows 2000 XP compatibility w Vista is expected Pentium 11 233 or higher 256MB Memory SOMB Free Hard Disk Space CD ROM for CD installation Installed Printer for reports Mouse or other pointing device To install the NorriSize Norriseal Valve Sizing Program simply double click on the self extracting executable and select a directory into which the files are to be extracted To run the program double click on the NorriSize shortcut found in the directory where the files were extracted The first 3 2007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 time the program is executed Agent and Company dialogs are displayed for entering user specific information See Simple Address Book for creating and maintaining Agent and Company information Project Manager Module The Project Manager provides the main interface to create and maintain projects The module consists of the Project Tree on the left and the Project Information panel on the right The Project Tree displays open projects and allows the user to navigate through all the items contained within these projects The Project Information panel displays project and project item information Projects Project Complejo Santa Rosa El Complejo Santa Rosa pCY 130117 Complejo Santa Rosa PCY
29. rriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 5 1 Pipe Selection 5 1 1 Select 3 0 in the Upstream list box the Downstream size is automatically selected 5 1 2 Select 40 in the Schedule list box the Downstream schedule is automatically selected 5 2 Valve Selection 5 2 1 Select 2700A 2700E Control Valve for the Valve Model 5 2 2 Select 6 0 in the Valve Size list box NOTE Hovering the mouse cursor over the list selections will display the rated Cv of the valve 5 2 3 Select ANSI 150 in the Pressure Class list box NOTE ANSI 150 is rated up to 285psi 5 2 4 Select Equal Percentage BCC in the Trim Style list box 5 2 5 Select 6 0 in the Trim Size list box for a max Cv of 508 NOTE Hovering the mouse cursor over the list selections will display the rated Cv of the trim 6 Calculate a final C 6 1 Press the amp button to calculate 6 2 The Sizing Messages dialog 1s displayed stating there were no messages generated by the flow and noise calculations Press OK to close the window 6 3 A final C of 194 773 is displayed in the Sizing Results panel which is 38 of the valve s flow capacity under normal conditions The predicted noise generation 1s 56 4601dB which is acceptable 7 Save the results 7 1 Press the 6 button to save the item to the database 8 Print the results 8 1 Press the amp button to print the sizing report Example 2 This example uses the Daily Sizing project to size a CO application o
30. t tree panel Delete Project Item Permanently deletes a project item from the database and removes it from the project tree panel View Menu Specification Views Displays a sub menu of the specification views from which to choose Menu items which are checked are displayed in the project information panel Deselecting an item will hide the associated information panel and vice versa The Specification Views menu is linked to the General Preferences tab in the Options menu therefore changes made are persistent and saved to the user s profile Project Items As a matter of convenience a sub menu listing project items in the current project is displayed allowing the user to switch to a different item while in another module 21 2007 Norriseal VALVE SIZING PROGRAM NorriSize VERSION 3 0 Cv Curve 11 Displays the C Curve associated with the selected valve trim and plots the points of intersection of the calculated C for each case scenario Calculation Messages Displays the messages generated from coefficient and noise prediction calculations 2007 Norriseal 22 NorriSize VALVE SIZING PROGRAM VERSION 3 0 Appendix A Walkthrough Example 1 This example uses the Daily Sizing project and assuming no items exist to size a basic water application using the predefined fluid properties and does not utilize a tag number or quantity Fluid Water Flow Rate 15 000 barrels day Inlet Pressure 15 psig
31. tem and its parent project can be edited from the Project Information panel specification information if available is read only and is intended only to aid the user to more easily identify where and how the item is used Each display list can be minimized using the Details lt lt button which is beneficial for low resolution screens when all the information panels cannot be seen at one time By minimizing an information panel it is not required to utilize the scroll bar to view information that cannot be displayed due to low resolution screens An option to permanently hide one or all of the specification information panels is also available to customize project information display to suit the user s preference Creating Projects New projects are created via the Project Wizard To create a new project select the File gt New Project menu item or the first icon 25 on the project toolbar See New Project in the File Menu section for details on creating new projects Creating Project Items New project items are created via the Project Item Wizard With a project active 1 e displayed in the Project Information panel select the File New Project Item menu item or the second icon EH on the project toolbar New items can also be created while in the Sizing Module See New Project Item in the File Menu section for details on creating new project items Editing Projects and Project Items Projects and project items can be edite
32. the service NOTE The pipe selection panel is not enabled until a preliminary C has been calculated Valve Selection Provides valve and trim options to select for the service NOTE The valve selection panel is not enabled until a preliminary C has been calculated Service Data Panel The Service Data panel is used to describe the variable properties of the service environment and contains the following components C check box Selected by default calculations are solving for Cy Flow check box When selected calculations are estimating flow NOTE Flow calculations are only an estimate and may not accurately reflect the maximum flow due to the iterations required to solve for C It is the user s responsibility to recalculate solving for C to determine if the estimated flow meets the actual C rating of the associated trim Service Parameters table Used for entering service data the table lists the required parameters for the currently selected service type and provides up to three case scenarios for calculating a flow coefficient The case scenarios have the default names of Minimum Normal and Maximum but may be changed on a per item or global basis to suit the user s preference The Service Parameters table contains both system and fluid service conditions The values required for entry depend on the type of service a valve is being sized for Steam Service Flow Rate The rate of flow of the fluid through
33. ting a final coefficient Pressing the Calculate Button 8 will perform calculations for all case scenarios in the Service Data Panel Preliminary Coefficient In order to make valve selection more efficient a preliminary calculation based on generic flow equations is performed prior to making pipe and valve selections With a preliminary flow coefficient the user can more easily determine the valve type size and trim doing away with the need for trial and error methodologies After performing the preliminary calculation the Valve and Pipe Selection panels become accessible allowing the user to complete the specification for final flow coefficient and noise prediction calculations Final Coefficient The final coefficient calculation is a combination of flow flow velocity and noise prediction calculations and can be determined after the valve and pipe selections have been made When a final calculation is performed any messages generated from the calculations are displayed in a dialog and are ordered by case scenario If C data is available for the selected trim a chart which plots the final C along the trim s Cy curve can also be displayed Sizing Results Panel Preliminary and final C calculation results are displayed beneath the Service Data panel in the Sizing Results panel The results displayed in the Sizing Results Panel vary depending upon the type of service selected e Calculated Coefficient The flow coefficient calculated
34. verriding the predefined fluid properties and does not utilize a tag number or quantity Fluid Carbon Dioxide Flow Rate 1066 lb hr min 63 9431b hr max Inlet Pressure 334 psig Outlet Pressure 84 psig Temperature 255 F Compressibility 0 7055 Specific Gravity 1 5047 Upstream Pipe 3in Sch 80 DownStream Pipe 3in Sch 80 Valve Style Control Valve 1 Create a new project item 1 1 Display the Project Item Wizard by selecting the File gt New Project Item menu item or pressing the EH button in the Project toolbar If you have not saved any changes made to the previous item you will be asked to confirm saving the changes 1 1 1 Since there is no tag number and the default valve style is for a Control Valve press the OK button 2007 Norriseal 24 NorriSize VALVE SIZING PROGRAM VERSION 3 0 1 1 2 The new project item is created using the default name tem 2 and added to the Daily Sizing project 1 2 Double click on the tem 2 node in the project tree or press the Sizing Module button to begin sizing the valve 2 Service and fluid selection 2 1 Select Gas in the Service list box 2 2 Select Carbon Dioxide in the Fluid list box 3 Service parameters data entry 3 1 Minimum case 3 1 1 Flow Rate 3 1 1 1 Select b in the Unit column 3 1 1 2 Select hr in the Rate column 3 1 1 3 Enter 066 in the Minimum column 3 1 2 Inlet Pressure 3 1 2 1 Select psi_g in the Unit column 3 1 2 2 Enter 334 in the Minimum colu
35. x for a max C of 77 2 NOTE Hovering the mouse cursor over the list selections will display the rated Cv of the trim Calculate a final C 6 1 Press the amp button to calculate 6 2 The Sizing Messages dialog 1s displayed stating choked flow exists for both Min Max conditions and that flow velocity exceeds 33 sonic under the Max condition Press OK to close the window 6 3 A final C of 9958 58 8476 is displayed in the Sizing Results panel which is 1 76 of the valve s flow capacity under Min Max conditions The predicted noise generation is 72 5977 106 3498dB which we will consider unacceptable at the Maximum condition Eliminate choked flow 7 1 Change the Pressure Drop to 225psi for both Min Max conditions 7 2 Press the button to calculate 7 3 The Sizing Messages dialog is displayed choked flow is no longer applicable to either conditions Press OK to close the window Reduce valve outlet velocity 8 1 Method A 8 1 1 Change the Flow Rate to 60 000 for the Max condition 8 2 Method B 8 2 1 Change the Valve Size to 4 0 8 3 Press the BH button to calculate 8 4 The Sizing Messages dialog is displayed the valve s outlet velocity is now acceptable Press OK to close the window Reduce the noise level 9 1 Change the Trim Style to DBI BCC 9 2 Press the button to calculate 9 3 The Sizing Messages dialog 1s displayed stating there were no messages generated by the flow and noise calculati
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