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Transcript of VALVOLE A GLOBO-DATASHEET€¦ · 35(6685( 7(03(5$785( 5$7,1* 9$/92/( ,1 $&&,$,2 )862 vhfrqgr oh...

  • VALVOLE FORGIATE A GLOBO PER STRUMENTAZIONE INSTRUMENS FORGED GLOBE VALVES

    Valvole forgiate di intercettazione con corpo diritto o ad angolo adatte per linee di strumentazione industriale. Vengono impiegate principalmente con fluidi di processo, vapore ad alta pressione e temperatura.

    Drop forged stop valve with straight or angle pattern body, suitable for instrumentation and industrial line. Are mainly used with process fluids, steam at high pressure and temperature.

    Scegliere le Valvole richieste specificando i codici come segue :

    Specify code number from following tables to select desired valve :

    Tipo Valvola - Valve Type

    Pagina Page

    Codice Corpo Diritto Straight Body Code

    Diametro Diameter

    Serie ANSI ANSI Rating

    Peso Weight

    Pag. 03 15-D 1/4" - 1/2” 1500 - 2000 Kg. 1,130

    Pag. 04 16-D 1/4" - 1/2” 1500 O.S.& Y Kg. 1,530

    Pag. 05 25-D 1/4" - 1/2” 2500 O.S.& Y. Kg. 1,970

    Pag. 06 25-D 3/4" – 1” 2500 O.S.& Y. Kg. 2,900

    Pag. 07 45-D 1/2” - 3/4" - 1“ 4500 O.S.& Y Kg. 2,900

    Interni - Trim Baderna - Packing Sede

    Seat

    Otturatore Plug

    Codice Code

    Materiale Material

    Temperatura Max Max Temperature

    Codice Code

    Sede Stellite Stellite Seat

    - Tappo Stellite Stellite Plug A1 Graphoil 600 °C G1

    Sede Integrale con corpo Integral Seat with body

    - Tappo Aisi 316L Aisi 316L Plug B1

    Sede Integrale con corpo Integral Seat with body

    - Tappo Stellite Stellite Plug C1

    Attacchi e Codici - End Connections and Codes

    Entrata - Inlet Uscita - Outlet NPT-F / NPT-F NPT-M / NPT-F SW / SW SW / NPT-F

    1/4” 1/4” A H O V 1/4” 1/2” B I P W 1/2” 1/4” C J Q X 1/2” 1/2” D K R Y 3/4” 1/2” E L S Z 3/4” 3/4” F M T AA 1” 1” G N U BB

    Code Body Material Code Body Material

    1 Carbon Steel ASTM A105 6 Stainless Steel ASTM A182 F304L

    2 Alloy Steel ASTM A182 F 11 7 Stainless Steel ASTM A182 F316

    3 Alloy Steel ASTM A182 F22 8 Stainless Steel ASTM A182 F316L

    4 Alloy Steel ASTM A182 F91 9 Stainless Steel ASTM A182 F316 Ti

    5 Alloy Steel ASTM A350 LF2 10 Stainless Steel ASTM A182 F321

    Esempio : Codice 25D-A1-G1-R-8 Valvola Diritta ANSI 2500, sede e otturatore in Stellite, baderna in Graphoil, 1/2" SW, corpo in A182 F316L

    Example : Code 25D-A1-G1-R-8 ANSI 2500 Straight Valve, Stellite seat and plug, Graphoil packing, 1/2" Socket welding connections, F316L body material.

    01

  • VALVOLE FORGIATE A GLOBO PER STRUMENTAZIONE INSTRUMENS FORGED GLOBE VALVES

    02

    MAXIMUM WORKING PRESSUREMASSIME PRESSIONI AMMISSIBILI

    5000

    PN 550

    ANSI 3500

    Tem

    pera

    tura

    °C

    300

    100

    200

    300

    400

    500

    500

    F316L-F304L

    400BAR

    6000

    F11

    A105

    7000P.S.I.

    F22

    600

    F316

    8000 9000

    ANSI 1500-2000

    PN 250-320

    2000

    Tem

    pera

    tura

    °C

    1000°

    100

    200

    300

    400

    500

    300

    F316L-F304L

    200BAR

    3000 4000

    F22

    A105

    F316

    P.S.I.

    400F316

    5000 6000

    11000

    F11

    F22

    F316L-F304L

    500

    ANSI 4500

    PN 750100

    200

    7000

    300

    400

    500

    8000

    BAR600 700

    A105

    9000P.S.I.

    10000

    Tem

    pera

    ture

    °F

    800

    F316

    200

    400

    600

    800

    1000

    4000

    F22F316L-F304L

    PN 400

    ANSI 2500

    2000°

    100

    200

    300

    3000

    400

    500

    A105

    BAR300 400

    F316

    F11

    5000P.S.I.

    6000

    Tem

    pera

    ture

    °F

    500

    200

    400

    600

    7000

    800

    1000

  • VALVOLE FORGIATE A GLOBO PER STRUMENTAZIONE INSTRUMENS FORGED GLOBE VALVES

    PN 250 ANSI 1500

    - Valvola forgiata con corpo diritto. - Baderna Integrale. - Stelo Saliente con Vite esterna solidale con l’otturatore - in Aisi 316L. - Dado Premitreccia e Madrevite in Acciaio Inox. - Volantino in A105 Forgiato e Zincato.

    - Forged Straight body valve. - Bonnet-less. - Aisi 316L salient stem with external thread integral the - plug. - Stainless Steel Packing gland and Stem bushing. - A105 forged and galvanized handwheel.

    Codice - Code 15 D

    Item No. Description Materials

    1 1 CORPO BODY SEE TABLE BELOW

    2 1 DADO DI BLOCCO LOCK NUT STAINLESS STEEL

    3 1 DADO NUT STAINLESS STEEL

    4 1 MADREVITE STEM BUSHING ASTM A276 TP303

    5 1 DADO NUT STAINLESS STEEL

    6 1 VOLANTINO HANDWHEEL FORGED STEEL GALVANIZED

    7 1 STELO STEM ASTM A276 TP316L

    8 1 BADERNA PACKING GRAPHOIL

    9 1 ANELLO BACK RING ASTM A276 TP316L

    10 1 OTTURATORE PLUG SEE CODE No. – PAGE 1

    11 1 SEDE SEAT SEE CODE No. – PAGE 1

    03

    90

    115

    751

    2

    3

    4

    6

    5

    7

    8

    9

    10

    11

  • VALVOLE FORGIATE A GLOBO PER STRUMENTAZIONE INSTRUMENS FORGED GLOBE VALVES

    PN 250 ANSI 1500

    - Valvola forgiata con corpo diritto

    - Baderna Integrale. - Stelo Saliente con Vite esterna solidale con l’otturatore - in Aisi 316L. - Castello in A105 Forgiato e Zincato ( Tipo O.S. & Y. ) - Madrevite in Aisi 303. - Tiranti e Dadi di registrazione in Acciaio Inox. - Volantino A105 Forgiato e Zincato.

    - Forged Straight body valve. - Bonnet-less. - Aisi 316L salient stem with external thread integral the - plug. - A105 forged and galvanized Yoke ( Type O.S. & Y. ). - Aisi 303 Stem bushing. - Stainless Steel packing bolts and nuts. - A105 forged and galvanized handwheel.

    Codice - Code 16 D

    Item No. Description Materials

    1 1 CORPO BODY SEE TABLE BELOW

    2 1 CASTELLO AVVITATO E SALDATO THREADED AND WELDING YOKE ASTM A 105 GALVANIZED

    3 2 TIRANTI PACKING BOLTS STAINLESS STEEL

    4 1 PREMISTOPPA PACKING GLAND NUT ASTM A276 TP316L

    5 2 DADI NUTS STAINLESS STEEL

    6 1 MADREVITE STEM BUSHING ASTM A276 TP303

    7 1 VOLANTINO HANDWHEEL FORGED STEEL GALVANIZED

    8 1 DADO NUTS STAINLESS STEEL

    9 1 STELO STEM BUSHING ASTM A276 TP316L

    10 1 BADERNA PACKING GRAPHOIL

    11 1 ANELLO BACK RING ASTM A276 TP316L

    12 1 OTTURATORE PLUG SEE CODE No. – PAGE 1

    13 1 SEDE SEAT SEE CODE No. – PAGE 1

    04

    8

    9

    1011

    1213

    7

    6

    5

    4

    3

    2

    1

    145

  • VALVOLE FORGIATE A GLOBO PER STRUMENTAZIONE INSTRUMENS FORGED GLOBE VALVES

    PN 400 ANSI 2500

    - Valvola forgiata con corpo diritto

    - Baderna Integrale. - Stelo Saliente con Vite esterna solidale con l’otturatore - in Aisi 316L. - Castello in A105 Forgiato e Zincato ( Tipo O.S. & Y. ) - Madrevite in Aisi 303. - Tiranti e Dadi di registrazione in Acciaio Inox. - Volantino A105 Forgiato e Zincato.

    - Forged Straight body valve. - Bonnet-less. - Aisi 316L salient stem with external thread integral the - plug. - A105 forged and galvanized Yoke ( Type O.S. & Y. ). - Aisi 303 Stem bushing. - Stainless Steel packing bolts and nuts. - A105 forged and galvanized handwheel.

    Codice - Code 25 D

    Item No. Description Materials

    1 1 CORPO BODY SEE TABLE BELOW

    2 1 CASTELLO AVVITATO E SALDATO THREADED AND WELDING YOKE ASTM A 105 GALVANIZED

    3 2 TIRANTI PACKING BOLTS STAINLESS STEEL

    4 1 PREMISTOPPA PACKING GLAND NUT ASTM A276 TP316L

    5 2 DADI NUTS STAINLESS STEEL

    6 1 MADREVITE STEM BUSHING ASTM A276 TP303

    7 1 VOLANTINO HANDWHEEL FORGED STEEL GALVANIZED

    8 1 DADO NUTS STAINLESS STEEL

    9 1 STELO STEM BUSHING ASTM A276 TP316L

    10 1 BADERNA PACKING GRAPHOIL

    11 1 ANELLO BACK RING ASTM A276 TP316L

    12 1 OTTURATORE PLUG SEE CODE No. – PAGE 1

    13 1 SEDE SEAT SEE CODE No. – PAGE 1

    05

    1

    2

    40 88

    13

    1211

    150

    34

    5

    6

    7 90

    10

    9

    8

  • VALVOLE FORGIATE A GLOBO PER STRUMENTAZIONE INSTRUMENS FORGED GLOBE VALVES

    PN 400 ANSI 2500

    - Valvola forgiata con corpo diritto

    - Baderna Integrale. - Stelo Saliente con Vite esterna solidale con l’otturatore - in Aisi 316L. - Castello in A105 Forgiato e Zincato ( Tipo O.S. & Y. ) - Madrevite in Aisi 303. - Tiranti e Dadi di registrazione in Acciaio Inox. - Volantino A105 Forgiato e Zincato.

    - Forged Straight body valve. - Bonnet-less. - Aisi 316L salient stem with external thread integral the - plug. - A105 forged and galvanized Yoke ( Type O.S. & Y. ). - Aisi 303 Stem bushing. - Stainless Steel packing bolts and nuts. - A105 forged and galvanized handwheel.

    Codice - Code 25 D

    Item No. Description Materials

    1 1 CORPO BODY SEE TABLE BELOW

    2 1 CASTELLO AVVITATO E SALDATO THREADED AND WELDING YOKE ASTM A 105 GALVANIZED

    3 2 TIRANTI PACKING BOLTS STAINLESS STEEL

    4 1 PREMISTOPPA PACKING GLAND NUT ASTM A276 TP316L

    5 2 DADI NUTS STAINLESS STEEL

    6 1 MADREVITE STEM BUSHING ASTM A276 TP303

    7 1 VOLANTINO HANDWHEEL FORGED STEEL GALVANIZED

    8 1 DADO NUTS STAINLESS STEEL

    9 1 STELO STEM BUSHING ASTM A276 TP316L

    10 1 BADERNA PACKING GRAPHOIL

    11 1 ANELLO BACK RING ASTM A276 TP316L

    12 1 OTTURATORE PLUG SEE CODE No. – PAGE 1

    13 1 SEDE SEAT SEE CODE No. – PAGE 1

    06

    90

    7

    6

    5

    43

    2

    1

    8

    9

    12

    10111213

    155

    50

    90

  • VALVOLE FORGIATE A GLOBO PER STRUMENTAZIONE INSTRUMENS FORGED GLOBE VALVES

    PN 750 ANSI 4500

    - Valvola forgiata con corpo diritto

    - Baderna Integrale. - Stelo Saliente con Vite esterna solidale con l’otturatore - in Aisi 316L. - Castello in A105 Forgiato e Zincato ( Tipo O.S. & Y. ) - Madrevite in Aisi 303. - Tiranti e Dadi di registrazione in Acciaio Inox. - Volantino A105 Forgiato e Zincato.

    - Forged Straight body valve. - Bonnet-less. - Aisi 316L salient stem with external thread integral the - plug. - A105 forged and galvanized Yoke ( Type O.S. & Y. ). - Aisi 303 Stem bushing. - Stainless Steel packing bolts and nuts. - A105 forged and galvanized handwheel.

    Codice - Code 45 D

    Item No. Description Materials

    1 1 CORPO BODY SEE TABLE BELOW

    2 1 CASTELLO AVVITATO E SALDATO THREADED AND WELDING YOKE ASTM A 105 GALVANIZED

    3 2 TIRANTI PACKING BOLTS STAINLESS STEEL

    4 1 PREMISTOPPA PACKING GLAND NUT ASTM A276 TP316L

    5 2 DADI NUTS STAINLESS STEEL

    6 1 MADREVITE STEM BUSHING ASTM A276 TP303

    7 1 VOLANTINO HANDWHEEL FORGED STEEL GALVANIZED

    8 1 DADO NUTS STAINLESS STEEL

    9 1 STELO STEM BUSHING ASTM A276 TP316L

    10 1 BADERNA PACKING GRAPHOIL

    11 1 ANELLO BACK RING ASTM A276 TP316L

    12 1 OTTURATORE PLUG SEE CODE No. – PAGE 1

    13 1 SEDE SEAT SEE CODE No. – PAGE 1

    07

    90

    7

    6

    5

    43

    2

    1

    8

    9

    12

    10111213

    155

    50

    90

  • MATERIALI MATERIALS

    MONTATURE TRIMS

    Classe Seggio Otturatore Stelo Class Seat Disc Stem 1 13 Cr 13 Cr 13 Cr 1 13 Cr 13 Cr 13 Cr 2 13 Cr Stellite 13 Cr 13 Cr 2 13 Cr Stellite 13 Cr 13 Cr 3 13 Cr Stellite 13 Cr Stellite 13 Cr 3 13 Cr Stellite 13 Cr Stellite 13 Cr 4 Nichel Alloy 13 Cr 13 Cr 4 Nichel Alloy 13 Cr 13 Cr 5 Monel Monel 13 Cr 5 Monel Monel 13 Cr 6 Monel Monel Monel 6 Monel Monel Monel 7 F 304 F 304 F 304 7 F 304 F 304 F 304 8 F 316 F 316 F 316 8 F 316 F 316 F 316 9 F 321 Stellite F 321 Stellite F 321 9 F 321 Stellite F 321 Stellite F 321 10 Bronzo Bronzo Ottone 10 Bronze Bronze Brass

    CORPO – COPERCHIO / BODY – BONNET

    Classificazione Fusi Forgiati

    Sigla Astm Sigle Astm WBC A 216 WCB A 105 A 105 II

    Classification Casting Forgings

    Symbol Astm Symbol Astm Acciai

    Carbonio Carbon

    Steel WBC A 216 WCB A 105 A 105 II

    Acciai Legati Alloy Steels

    ½ Mo ½ Cr - ½ Mo 1 Cr - 1 Mo ¼ Cr - ½ Mo 2 ¼ Cr - 1 Mo 5 Cr - ½ Mo 9 Cr - 1 Mo

    WC 1 A 217 WC 1 F 1 A 182 F 1 WC 4 A 217 WC 4 WC 5 A 217 WC 5 F 12 A 182 F 12 WC 6 A 217 WC 6 F 11 A 182 F 11 WC 9 A 217 WC 9 F 22 A 182 F 22 C 5 A 217 C 5 F 5 A 182 F 5 C 12 A 217 C 12 F 9 A 182 F 9

    Acciai Inox Stainless Steel

    13 Cr CA 15 A 351 CA 15 F 6 A 182 F 6 19 Cr - 9 Ni CF 8 A 296 CF 8 304 A 182 F 304 19 Cr - 9 Ni - LC CF 3 A 296 CF 3 304 L A 182 F 304 L 25 Cr - 20 Ni CK 20 A 296 CK 20 310 A 182 F 310 19 Cr - 9 Ni - 2 ½ Mo CF 8 M A 296 CF 8 M 316 A 182 F 316 19 Cr - 9 Ni - 2 ½ Mo - LC CF 3 M A 296 CF 3 M 316 L A 182 F 316 L 19 Cr - 11 Ni - 3 ½ Mo CG 8 M A 296 CG 8 M 317 17 Cr - 14 Ni - 2 Mo - Cb CF 10 MC A 351 CF 10 MC 318 18 Cr - 8 Ni - Ti 321 A 182 F 321 19 Cr - 10 Ni CF 8 C A 351 CF 8 C 347 A 182 F 347 20 Cr - 29 Ni - 2 ½ Mo - Cu CN 7 M A 296 CN 7 M

    Acciai per basse Temperature

    Low temperature

    Alloy steel

    LCB A 352 LCB LF 1 A 350 LF 1 ½ Mo LC 1 A 352 LC 1 2 ½ Ni LC 2 A 352 LC 2 3 ½ Ni LC 3 A 352 LC 3 LF 3 A 350 LF 3

    Materiali Speciali

    Other Material

    65 Ni - 30 Cu Monel Monel K B 164 B 60 Ni - 28 Mo Hastelloy B A 494-Ni Mo Hastelloy B 50 Ni - 17 Cr - 17 Mo Hastelloy C A 494-Ni Cu Mo Hastelloy C Titanium Titanium

    08

  • PRESSURE - TEMPERATURE RATING

    VALVOLE IN ACCIAIO FUSO secondo le norme ANSI B16.5 CAST VALVE in according std.

    Serie Temperatura di esercizio Operating temperature

    °F 100 200 300 400 500 600 700 750 800 850 900 950 1000 °C 38 93 143 204 260 316 371 399 427 454 482 510 538

    150 lb Pressione di prova Pressure test

    30 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 275 240 210 180 150 130 110 100 92 Kg/cm2 19 17 15 13 11 9 8 7 6

    300 lb Pressione di prova

    Pressure test 77 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 720 700 680 665 625 555 470 425 365 300 225 Kg/cm2 51 49 48 47 44 39 33 30 26 21 16 Rating

    Acciaio legato WC6 Alloy Steel WC6

    Psi Rating come Acciaio Carbonio Ratings as Carbon steel

    485 450 415 385 350 Kg/cm2 34 32 29 27 25

    600 lb Pressione di prova

    Pressure test 153 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 1440 1440 1365 1330 1250 1110 940 850 730 600 445 310 170 Kg/cm2 101 98 96 93 88 78 66 60 51 42 31 22 12 Rating

    Acciaio legato WC6 Alloy Steel WC6

    Psi Rating come Acciaio Carbonio Ratings as Carbon steel

    965 900 835 765 700 635 535 Kg/cm2 68 63 59 54 49 45 38

    900 lb Pressione di prova

    Pressure test 228 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 2160 2100 2050 2000 1875 1660 1410 1275 1100 900 670 465 255 Kg/cm2 152 148 144 141 132 117 99 90 77 63 47 33 18 Rating

    Acciaio legato WC6 Alloy Steel WC6

    Psi Rating come Acciaio Carbonio Ratings as Carbon steel

    1450 1350 1250 1150 1050 950 800 Kg/cm2 102 95 88 81 74 67 56

    1500 lb Pressione di prova

    Pressure test 380 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 3600 3500 3415 3330 3125 2770 2350 2125 1830 1500 1115 770 430 Kg/cm2 253 246 240 234 220 195 165 149 129 105 78 54 30 Rating

    Acciaio legato WC6 Alloy Steel WC6

    Psi Rating come Acciaio Carbonio Ratings as Carbon steel

    2415 2250 2080 1915 1750 1585 1335 Kg/cm2 170 158 146 135 123 111 94

    2500 lb Pressione di prova

    Pressure test 633 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 6000 5830 5690 5550 5210 4620 3920 3550 3050 2500 1855 1285 715 Kg/cm2 422 410 400 390 366 325 276 250 214 176 130 90 50 Rating

    Acciaio legato WC6 Alloy Steel WC6

    Psi Rating come Acciaio Carbonio Ratings as Carbon steel

    4025 3745 3470 3190 2915 2640 2230 Kg/cm2 283 263 244 224 205 186 157

    VALVOLE IN ACCIAIO FORGIATO FORGED VALVE

    Serie Temperatura di esercizio Operating temperature °F 100 200 300 400 500 600 700 750 800 850 900 950 1000

    °C 38 93 143 204 260 316 371 399 427 454 482 510 538

    600 e 800 lb

    Pressione di prova Pressure test 211 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 2000 1940 1895 1850 1735 1540 1305 1180 1015 800 600 425 235 Kg/cm2 141 136 133 130 122 108 92 83 71 56 42 30 16 Rating

    Acciaio legato F11 Alloy Steel F11

    Psi Rating come Acciaio Carbonio Ratings as Carbon steel

    1340 1250 1160 1065 970 880 740 Kg/cm2 94 88 82 75 68 62 52

    1500 lb Pressione di prova

    Pressure test 380 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 3600 3500 3415 3330 3125 2770 2350 2125 1830 1500 1115 770 430 Kg/cm2 253 246 240 234 220 195 165 149 129 105 78 54 30 Rating

    Acciaio legato F11 Alloy Steel F11

    Psi Rating come Acciaio Carbonio Ratings as Carbon steel

    2415 2250 2080 1915 1750 1585 1335 Kg/cm2 170 158 146 135 123 111 94

    2500 lb Pressione di prova

    Pressure test 633 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 6000 5830 5690 5550 5210 4620 3920 3550 3050 2500 1855 1285 715 Kg/cm2 422 410 400 390 366 325 276 250 214 176 130 90 50 Rating

    Acciaio legato F11 Alloy Steel F11

    Psi Rating come Acciaio Carbonio Ratings as Carbon steel

    4025 3745 3470 3190 2915 2640 2230 Kg/cm2 283 263 244 224 205 186 157

    4500 lb Pressione di prova

    Pressure test 1138 Kg/cm2

    Rating Acciaio carbonio

    Carbon steel

    Psi 10800 10500 10200 9900 9400 8350 7075 6350 5450 4500 Kg/cm2 760 738 717 696 660 586 499 445 382 316 Rating

    Acciaio legato F11 Alloy Steel F11

    Psi Rating come Acciaio Carbonio Ratings as Carbon steel

    7225 6750 6425 6050 5725 5325 4920 Kg/cm2 506 474 450 425 400 372 344

    Il rating delle valvole forgiate con attacchi flangiati nelle classi 150 – 300 – 900 lb è lo stesso delle valvole fuse The rating of the valves forged valves with flanged connections in the classes 150 - 300- 900 is the same of the cast valves

    TABELLA COMPARATIVA RATINGS ANSI – UNI – DIN Correspondence between standards

    Serie ANSI 150 lb 300 lb 400 lb 600 lb 900 lb 1500 lb 2500 lb 4500 lb Psi Kg/cm2 Psi Kg/cm2 Psi Kg/cm2 Psi Kg/cm2 Psi Kg/cm2 Psi Kg/cm2 Psi Kg/cm2 Psi Kg/cm2

    Psi 100°F (38°C) 275 19 720 51 960 67 1440 101 2160 152 3600 253 6000 422 10800 760 Psi 850°F (450°C) 300 21 400 28 600 42 900 63 1500 105 2500 176 4500 316 Serie UNI PN 16 PN 40 PN 64 PN 100 PN 160 PN 250 PN 400 PN 640 Serie DIN ND 16 ND 40 ND 64 ND 100 ND 160 ND 250 ND 400 ND 640

    Valori riferiti a valvole in acciaio carbonio. Values reported to carbon steel valves

    09

  • PRESSURE – TEMPERATURE RATING bar - °C

    Temp. °C

    Carbon Steel ( A105 – LF2 ) F 5 F 11 F 22 150 300 600 800 1500 2500 150 300 600 800 1500 2500 150 300 600 800 1500 2500 150 300 600 800 1500 2500 - 29 + 38 19.6 51.1 102.1 136.2 255.3 425.5 20.0 51.7 103.4 137.9 258.6 431.0 20.0 51.7 103.4 137.9 258.6 431.0 20.0 51.7 103.4 137.9 258.6 431.0 50 19.2 50.1 100.2 132.7 250.4 417.3 19.2 51.7 103.4 137.0 258.6 431.0 19.2 51.1 102.3 136.5 255.7 426.2 19.2 51.2 102.4 136.5 256.0 426.7 100 17.7 46.4 92.8 123.5 231.9 386.5 17.7 51.5 103.1 135.5 257.7 429.5 17.7 48.8 97.5 130.2 243.8 406.4 17.7 49.0 98.1 130.2 245.2 408.7 150 15.8 45.2 90.5 120.5 226.1 376.9 15.8 50.2 100.4 132.0 251.0 418.3 15.8 46.4 92.7 123.5 213.9 213.91 15.8 46.6 93.3 124.0 233.2 388.6 200 14.0 43.8 87.6 117.1 219.1 256.2 14.0 48.8 97.6 130.9 243.9 406.6 14.0 45.5 91.0 121.0 227.4 379.0 14.0 44.8 89.7 120.5 224.2 373.7 250 12.1 41.7 83.4 111.5 208.6 347.7 12.1 46.3 92.7 121.5 231.7 386.1 12.1 44.5 88.9 117.0 222.3 370.6 12.1 44.2 88.4 117.0 221.1 368.5 300 10.2 38.7 77.5 102.5 193.7 322.8 10.2 42.4 84.9 113.0 212.1 353.5 10.2 42.4 84.9 111.5 212.1 353.5 10.2 42.4 84.9 111.5 212.1 353.5 350 8.4 37.0 73.9 98.3 184.8 308.0 8.4 40.2 80.5 108.2 201.2 335.3 8.4 40.2 80.5 108.2 201.2 335.3 8.4 40.2 80.5 108.2 201.2 335.3 375 7.4 36.5 72.9 97.0 182.3 303.9 7.4 38.8 77.6 104.0 194.0 323.4 7.4 38.8 77.6 104.0 194.0 323.4 7.4 38.8 77.6 104.0 194.0 323.4 400 6.5 34.5 69.0 92.2 172.5 287.5 6.5 36.6 73.2 97.5 182.9 304.9 6.5 36.6 73.2 97.5 182.9 304.9 6.5 36.6 73.2 97.5 182.9 304.9 425 5.6 28.8 57.5 76.5 143.8 239.6 5.6 34.5 69.0 92.0 172.5 287.5 5.6 35.1 70.2 94.2 175.5 292.5 5.6 35.1 70.2 94.2 175.5 292.5 450 4.7 20.0 40.1 51.8 100.2 166.9 4.7 30.9 61.8 81.5 154.5 257.6 4.7 33.8 67.6 89.1 169.0 281.7 4.7 33.8 67.6 89.1 169.0 281.7 475 3.7 13.5 27.1 35.1 67.7 112.9 3.7 25.9 51.8 69.3 129.5 215.8 3.7 37.1 63.3 84.8 158.3 263.8 3.7 31.7 63.3 84.8 158.3 263.8 500 - - - - - - 2.8 20.3 40.5 51.9 101.3 168.9 2.8 29.8 55.6 73.2 139.0 231.6 2.8 27.8 55.6 73.2 139.0 231.6 525 - - - - - - 1.9 15.4 30.8 40.1 77.1 128.5 1.9 20.3 40.5 56.5 101.3 168.9 1.9 21.9 43.8 58.2 109.6 182.7 550 - - - - - - - 11.7 23.4 33.2 58.4 97.3 - 12.8 25.5 34.1 63.8 106.4 - 16.4 32.7 40.8 81.8 136.4 575 - - - - - - - 8.8 17.6 23.5 44.1 73.4 - 8.5 17.0 22.5 42.5 70.8 - 11.7 23.4 28.3 58.5 97.5 600 - - - - - - - 6.5 13.1 17.8 32.6 54.4 - 5.9 11.8 14.2 29.4 49.0 - 7.6 15.3 22.0 38.2 63.6 Temp.

    °C F304 – 304H F316 – 316H F304L – 316L 316TI - 321

    150 300 600 800 1500 2500 150 300 600 800 1500 2500 150 300 600 800 1500 2500 150 300 600 800 1500 2500 - 29 + 38 19.0 49.6 99.2 132.4 248.1 413.5 19.0 49.6 99.3 132.4 248.1 413.6 15.9 41.4 82.7 110.3 206.8 344.6 20 46 90 140 250 420 50 18.4 47.8 95.7 126.5 239.2 398.6 18.4 48.1 96.3 128.0 240.6 401.0 15.3 40.0 79.9 105.8 199.8 333.0 19 46 90 139 249 415 100 15.7 40.9 81.8 108.3 204.4 340.7 16.2 42.2 84.4 113.2 211.0 351.7 13.2 34.5 69.0 92.7 172.4 287.4 17 45 85 130 245 410 150 13.9 36.3 72.7 97.0 181.7 302.8 14.8 38.5 77.0 102.9 192.5 320.9 12.0 31.2 62.5 83.5 156.1 260.2 15 41 80 125 237 400 200 12.6 32.8 65.5 87.9 163.8 273.0 13.7 35.7 71.3 95.5 178.4 297.3 11.0 28.7 57.4 76.2 143.5 239.1 14 38 77 115 221 350 250 11.7 30.5 61.1 81.5 152.7 254.5 12.1 33.4 66.8 89.2 166.9 278.2 10.2 26.7 53.4 72.0 133.5 222.5 13 35 72 100 213 355 300 10.2 29.1 58.1 77.2 145.3 242.1 10.2 31.6 63.3 84.0 158.1 263.6 9.7 25.5 50.5 66.9 126.2 210.4 11 32 69 96 190 315 350 8.4 28.1 56.1 74.0 140.3 233.8 8.4 30.4 60.8 80.9 152.1 253.8 8.4 24.0 48.1 64.0 120.2 200.4 9 31 65 90 181 280 375 7.4 27.8 55.5 73.8 138.8 231.3 7.4 29.7 59.4 79.0 148.5 247.5 7.4 23.6 47.2 62.7 118.0 196.7 8 30 61 83 167 275 400 6.5 27.5 54.9 73.0 137.3 228.9 6.5 29.1 58.2 77.6 145.6 242.6 6.5 23.2 46.3 61.0 115.8 192.9 8 29 58 79 150 260 425 5.6 27.2 54.3 72.8 135.8 226.4 5.6 28.7 57.3 76.3 143.3 238.9 5.6 22.7 45.4 60.8 113.5 189.2 6 29 57 76 145 245 450 4.7 26.9 53.7 72.0 134.3 223.9 4.7 28.1 56.2 74.8 140.4 234.01 4.7 22.3 44.5 60.0 111.3 185.5 5 28 56 75 140 239 475 3.7 26.6 53.1 71.5 132.8 221.4 3.7 27.4 54.7 73.5 136.8 228.8 - - - - - - 4 28 55 74 139 235 500 2.8 26.1 52.1 70.0 130.3 217.2 2.8 26.8 53.7 72.2 134.1 223.6 - - - - - - 3 27 54 73 136 225 525 1.9 23.9 47.8 64.0 119.4 199.0 1.9 25.8 51.6 68.9 129.0 214.9 - - - - - - 2 26 53 70 130 216 550 - 21.8 43.6 57.8 109.1 181.8 - 25.0 49.6 67.5 124.8 208.01 - - - - - - - 25 50 68 127 210 575 - 20.1 40.1 55.2 100.4 167.3 - 24.1 48.2 63.2 120.5 200.8 - - - - - - - 25 49 62 121 204 600 - 16.7 33.4 43.6 83.6 139.3 - 21.4 42.9 58.1 107.2 178.6 - - - - - - - 23 45 57 110 180 625 - 13.1 26.2 35.0 65.4 109.0 - 18.3 36.5 49.5 91.3 152.1 - - - - - - - 20 37 50 93 150 650 - 10.5 21.0 28.1 52.6 87.6 - 14.1 28.2 38.3 70.6 117.1 - - - - - - - 15 29 39 72 110 HYDROSTATIC TEST PRESSURE

    Class

    A105 – LF2 – F5 – F9 – F11 – F22 F1 – F304 – F316 – F321 – F347 F304L – F316L Body Seats Body Seats Body Seats p.s.i. bar p.s.i. bar p.s.i. bar p.s.i. bar p.s.i. bar p.s.i. bar 150 435 - 31 320 - 24 413 - 30 302 - 22 345 - 25 253 - 18 300 1125 - 81 825 - 60 1080 - 78 792 - 57 900 - 65 660 - 47 600 2250 - 162 1650 - 119 2160 - 156 1584 - 115 1800 - 129 1320 - 96 800 3000 - 216 2200 - 159 2880 - 208 2112 - 153 2400 - 173 1760 - 127 1500 5625 - 405 4125 - 298 5400 - 390 3960 - 285 4500 - 324 3300 - 238 2500 9375 - 676 6875 - 497 9000 - 650 6600 - 476 7500 - 541 5500 - 397 In accordance with API 598 – ANSI B 16.34 – MSS SP 61

    10