PDMS编码规则.docx

1、PDMS编码规则PLEASE NOTE:CADCentre has a policy of continuing product development:therefore, the information contained in this document may be subject to change without notice.CADCENTRE MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ME

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5、Taunus Houston Texas 77042England Germany USATelephone: (0223) 314848 Telephone 06196 5052-0 Telephone (713) 977 1225International (+44) 223 314848 International (+49) 6196 5052-0 International (+1)713 977 1225FAX (0223) 65737 FAX (06196) 505222 FAX (713) 977 1231 (+44) 223 65737 (+49) 6196 505222 (

6、+1) 713 977 1231Index1.Naming Components2. Deriving Bolt Names3. COCO Table Coding4. Component CATREF coding1. Naming ComponentsInternational Standard:A ANSI Standard (ANSI)B British Standard (BS)D Deutsche Institut fr Normung (DIN)I ISOM Manufacturers Standardisation Society (MSS)P American Petrole

7、um Institute (API)J Japanese StandardsStandardBS1560, ANSI B16.9, DIN 2050 etc.TypePDMS GTYP ATTA, TEE, BEND, ELBO, REDU, FLAN, OLET, NOZZ CROSS, VALVE, INST etc.RatingANSI, BS, API, MSS 125#, 150#, 300#, 600#, 900#, 1500#, 2500#, 3000#, 6000#, 9000# (#=lb/sq. in.)DIN (ND=Nenndruck) 10, 16, 25, 63,

8、100, 160, 250, 320, 400 FacingANSI,BS,API,MSS,DIN ANSI,BS,API,MSS DINRF Raised Face TO Tongue FE Tongue FF Flat Face GR Groove NU GrooveRTJ Ring Type Joint MA Male VS ProjectionSCF Screwed Female FE Female RS RecessSCM Screwed MaleTUB Plain EndBLF BlindedBWD Buttweld EndLIN Lined FacingSize:Nominal

9、bore sizes in inches or mm Typical Catalogue Names:BARC200 = BS1640 BW CONC REDUCERAAEA200 = ANSI B16.9 BW ELBOW 90 DEGAAFWBD0 = ANSI B16.5 WN FLANGE CLASS 300 RFDCZFBP0 = DIN 2633 FLANGED NOZZLE PN16RFDAVHBPR = DIN 3202 GLOBE VALVE PN16 RF2. BoltingBolts are named according to the following convent

10、ion Flange Face: Flange Rating: Bore code: DIN ANSI A FF A PN 125# A 6 1/8 B RF B PN 150# B 8 1/4 C FE DIN2512 C PN 250# C 10 3/8 D NU DIN2512 D PN 300# D 15 1/2 E E PN 400# E 20 3/4 F F PN 600# F 25 1 G G PN 900# G 32 1.1/4 H H PN 1500# H 40 1.1/2 J J PN 2500# J 50 2 K K PN 5000# K 65 2.1/2 L L PN

11、2.5 L 80 3 M M PN 6 M 90 3.1/2 N N PN 10 N 100 4 P V13 DIN2513 P PN 16 P 125 5 Q R13 DIN2513 Q PN 25 Q R R PN 40 R 150 6 S PN 63 S 175 7 T PN 100 T 200 8 U PN 160 U V PN 250 V 250 10 W PN 320 W 300 12 X PN 400 X 350 14 Y PN 75# Y 400 16 Z PN 10000# Z 450 18 1 500 20 2 550 22 3 600 24 4 650 26 5 700

12、28 6 750 30 7 800 32 8 850 34 9 900 36 3. COCO Table Codingconnection types are coded according to the following convention:Each COCO is restricted to a maximum of 4 characters to define the connection. The following types are treated as standard connections and there meanings are described below:-A

13、LL Compatible with all items SCF Screwed FemaleATT Attachment SCM Screwed MaleBWD Buttweld CLOS Closed endSWF Female Socketwelding SWM Male SocketweldingTUB Pipe or Tubing OPEN Open endVENT Open to vent DRAN Drain connectionThe following codes are used to set the connection types of flanged items. E

14、ach character defines a different attribute of the appropriate connection type.PDMS Type (char 1) Facing (char 2) Rating (char 3) F Flange facing (for Flanges, Valves etc.) A FF A PN 125# G Gasket facing(To connect to flanges) B RF B PN 150# W Wafer type component (Char 1 followed C FE DIN2512 C PN

15、250# by normal flange COCO) D NU DIN2512 D PN 300# E E PN 400# F F PN 600# G G PN 900# H H PN 1500# J J PN 2500# K K PN 5000# L L PN 2.5 M M PN 6 N N PN 10 P V13 DIN2513 P PN 16 Q R13 DIN2513 Q PN 25 R R PN 40 S PN 63 T PN 100 U PN 160 V PN 250 W PN 320 X PN 400 Y PN 75# Z PN 10000#4. Component NAME

16、 codesEach character of the component name can be selected from the appropriate tables. Character 3 defines the component type. Character 1 is derived from the international standard columns on page 4. All other characters are derived from the component specific page as either direct information or

17、reference to the tables.Example: To find the name of a 100NB ANSI B 16.9 LR 90 degree BW elbowChar 1 is selected from page 3 = AChar 3 is selected from the type list on page 7 = EChar 2 is then selected from page 15 = AThis gives the first 3 characters as AAEChar 4 is selected from page 16 as Long R

18、adius = AThe chart at the bottom of page 16 then points to the tables to be used to get the rest of the charactersChar 5 is selected from the facing table E1 or E2 page 53/54 = 2Char 6 is selected from the pressure rating table D1 page 56 = 0Char 7 is selected from D2 page 57 as Not specified = 0Fin

19、ally the bore sizes are selected from table N1. There are characters for both bore sizes so the final two characters are NNThis gives us a catalogue name of AAEA200NNComponent TypeA Auto (Control Valve, specials etc.)B BendC CouplingDE ElbowF FlangesG GasketsHJK Closures (Cap, Plug)LM MiscellaneousN

20、 NipplesP PipeQR ReducerS Stub-EndsT TEEsUV ValvesW WeldsX Atta, SupportYZ NozzlesControl Valves Specials etc.Typ=M Typ=N Typ=S Typ=WA A A A WorcesterB B B B C C C C D D D D E E E E F F Fisher F FG G G G H H H H J J J J K K K K L L L L M M M M N N N N P P P P Q Q Q Q R R R R S Masoleian S S Severn S

21、 T T T T U U U U V V Northvale V V W W W W X X X X Y Y Y Y Z Z Z Z Regulating valvesA Angle, Direct Acting GlobeB BallC D Direct Acting GlobeE F ButterflyG HJK LM N P PlugQR Reverse acting globeS T UV W X YZ 123 Three Way4567890Regulating valves -actuator operatedA B C D DiaphragmE Electric MotorF G

22、 HJK LM N P Piston - LinearQR Piston - RotaryS T UV W X YZ 123 4567890Character table reference for Auto itemsBendA B C D E F G H J K L M N P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9 0 Not Specified Bend specific typeA B C D Single Tangent (LR)E Double Tangent (LR)F Long Radius Return (3NB)G Short Radi

23、us Return(2NB)H J K Close RadiusL Medium RadiusM Open RadiusN 67.5 Deg SpringP 45 Deg SpringQ 22.5 Deg SpringR 90 Deg BendS 3D Pulled BendT 4D Pulled BendU 5D Pulled BendV Variable Radius BendW X Mitre BendY Z 45 Deg Bend1 45 Deg Bend R=1NB2 90 Deg Bend R=2.5NB3 45 Deg Bend R=2.5NB4 45 Deg Bend R=5N

24、B5 6 60 Deg Bend7 8 9 0Character table reference for bendsCouplingAmerican Std.= A British Std.= B DIN Std.=D MSS Std.= M A ANSI B16.9 A BS 1640 A A MSS-SP83B ANSI B16.11 B BS 3799 B B C ANSI B16.3 C BS 1387 C C D ANSI B16.4 D BS 143 D D E ANSI B16.18 E E E F ANSI B16.22 F F FG G G G H H H H J J J J

25、 K K K K L L L L M M M M N N N N Manufacturers Std.= V A B C D E F G H J K L M N P Q R S T VictaulicExample : ANSI B16.4 Straight Coupling = ADC Victaulic Coupling =VTCCoupling TypeA B C D Dow Radial ClampE F Full CouplingG H Half CouplingJK LM N P QR Flange Adapter, Radial LockS T U UnionV Victauli

26、cW X YZ 123 4567890Character table reference for CouplingsElbows American Std.= A British Std.= B DIN Std.=D Manufacturers Std.= PA ANSI B16.9 A BS 1640 A DIN 2605 AB ANSI B16.11 B BS 3799 B B C ANSI B16.28 C BS 1740 C C D ANSI B16.5 D BS 1965 D D Peabody DoreE ANSI B16.3 E BS 1387 E E F ANSI B16.4 F BS 143 F FG ANSI B16.22 G G G H ANSI B16.18 H H HJ ANSI B16.24 J J J K K K K L L L L M M M M N N N N Manufacturers Std.= V A B C D E F G H J K L M N P Q R S T VictaulicEx