BFV-709
Valvula papilionis tripliciter inclinata IFLOW est valvula accurate fabricata ad usum in systematibus fistularum industrialium destinata. Constructione magnae firmitatis e ferro fuso vel chalybe inoxidabili facta praedita est et apta est ambitus pressionis mediae et humilis. Valvula designum connexionis flangis adhibet ad facilem institutionem et sustentationem.
Materiae obturantes summae qualitatis obturationem arctam praestant cum valvula clausa est, fluxum liquidi vel gasis intra systema tuborum efficaciter moderantes. Valvula papilionis simplex et flexibilis est ad operandum, et fluxus facile regi potest rotando discum valvulae. Praeterea, designatio structurae valvulae resistentiam fluidorum minuit, ita consumptionem energiae reducens. In universum, valvula papilionis triplicis eccentricae IFLOW late in systematibus tuborum industrialium adhibetur propter excellentem obturationis facultatem, simplicem operationem et designationem structurae fidam.
Systema sedis et anuli obturantis reponibilis vitam totius usus cuiusque valvae IFLOW extendit, ita tempus inoperabile sine sumptuosa cura in agro vel plena substitutione minuendo.
Sigillum bivium sine effusione
Structura singularis trium eccentricorum valvulam nostram stabilem, fidam et facilem ad conservandum reddit.
Collata cum valvis portae, obturatricis, vel sphaerici eiusdem magnitudinis et classis pressionis, valva papilionis IFLOW spatium et pondus conservat, atque sumptus institutionis ac sustentationis maxime deminuit.
Series ad usum tuum aptari potest, cum structura corporis, materia, et accessionibus ad necessitates processus tui aptatis. Certificati ISO 9004, vias systematicas adhibemus ad qualitatem summam curandam, tibique per totam vitam designatam rei tuae firmitatem et efficaciam obsignationis excellentem certi esse potes.
· Norma designandi: API 609
· Norma flangis: ANSI/ASME B16.5a, B16.47(A)
· Pressio et temperatura secundum ASME B16.34 congruunt
· Facie ad faciem: ANSI B16.10/API 609
· Examen pressionis: API 598
| NOMEN PARTIS | MATERIA |
| CORPUS | WCB, 304, 316, CF8, CF8M |
| DISCUS | WCB, 304, 316, CF8, CF8M |
| STEM (scientia, technologia, ingeniaria, et mathematica) | 316, 2Cr13, 1Cr18Ni9Ti |
| ANULUS SIGILLI | Plasticum fluorinum |
| INVOLUCRUM | Graphite flexibile, plastica fluorina |

Dimensiones (mm) Classis 150
| DN Nominalis diameter | Facie ad Faciem (ordinarium) | Dimensio Externa (referentia) | Dimensio connexionis (standard) | ||||||||||||||
| L | L1 | H | H0 | D | D1 | D2 | M | Zd | |||||||||
| pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm |
| 2″ | 50 | 1.69 | 43 | 4.25 | 108 | 4.33 | 110 | 13.58 | 345 | sex.00 | CLII | 4.75 | 120.5 | 3.62 | 92 | M16 | 4-18 |
| 2.1/2″ | 65 | 1.81 | 46 | 4.40 | 112 | 4.64 | 118 | 14.25 | 362 | 7.00 | CLXXVIII | 5.50 | 139.5 | 4.13 | 105 | M16 | 4-18 |
| 3″ | 80 | 1.88 | 48 | 4.50 | 114 | 4.92 | 125 | 14.96 | 380 | 7.50 | 190 | sex.00 | 152.5 | 5.00 | 127 | M16 | 4-18 |
| 4″ | centum | 2.12 | 54 | 5.00 | 127 | 5.70 | 145 | 16.34 | 415 | Hora nona | 229 | 7.50 | 190.5 | 6.19 | 157 | M16 | VIII-XVIII |
| Quinque unciae | 125 | 2.19 | 56 | 5.50 | 140 | 6.50 | CLXV | 17.91 | 455 | 10.00 | 254 | 8.50 | 216 | 7.32 | CLXXXVI | M20 | VIII-XXII |
| Sex unciae | CL | 2.25 | 57 | 5.50 | 140 | 6.89 | CLXXV | 21.45 | 545 | Hora undecima | 279 | 9.50 | 241.5 | 8.50 | 216 | M20 | VIII-XXII |
| Octo unciae | ducenti | 2.50 | 64 | sex.00 | CLII | 8.26 | 210 | 24.21 | DCXV | 13.50 | 343 | 11.75 | 298.5 | 10.62 | 270 | M20 | VIII-XXII |
| Decem unciae | 250 | 2.81 | 71 | 6.50 | CLXV | 9.84 | 250 | 27.36 | DCXCV | hora sexta decima | 406 | 14.25 | 362 | 12.75 | 324 | M24 | XII-XXVI |
| Duodecim unciae | trecenti | 3.19 | 81 | 7.00 | CLXXVIII | 11.24 | 285 | 32.78 | DCCCXXX | hora 19.00 | 483 | Hora septima decima | 432 | 15.00 | 381 | M24 | XII-XXVI |
| 14″ | 350 | 3.62 | 92 | 7.50 | 190 | 12.60 | CCCXX | 35.43 | 900 | Hora XXI | 533 | 18.75 | 476 | 16.25 | 413 | M27 | XII-XXX |
| 16″ | quadringenti | 4.00 | 102 | 8.50 | 216 | 13.98 | 355 | 38.58 | 980 | 23.50 | 597 | 21.25 | 540 | 18.50 | 470 | M27 | XVI-XXX |
| 18″ | 450 | 4.50 | 114 | 8.75 | 222 | 14.96 | 380 | 40.55 | 1030 | 25.00 | DCXXXV | 22.75 | 578 | Hora XXI | 533 | M30 | XVI-XXXIII |
| Viginti unciae | quingenti | 5.00 | 127 | Hora nona | 229 | 16.34 | 415 | 43.70 | 1110 | 27.50 | DCXCIX | 25.00 | DCXXXV | 23.00 | 584 | M30 | XX-XXXIII |
| 24″ | DC | 6.06 | CLIV | 10.50 | 267 | 18.70 | 475 | 51.37 | 1305 | 32.00 | DCCCXIII | 29.50 | 749.5 | 27.25 | DCXCII | M33 | XX-XXXVI |
| 26″ | DCCL | 6.50 | CLXV | 11.50 | 292 | 20.85 | 530 | 54.72 | 1390 | 34.25 | DCCLXXXVIII | 29.31 | DCCXLV | XXVIII.00 | DCCXI | M20 | 36-22 |
| 28″ | DCC | 6.50 | CLXV | 11.50 | 292 | XXII.IV | 560 | 58.07 | 1475 | 32.94 | DCCCXXXVII | 31.31 | DCCXCV | 30.00 | DCCCLXII | M20 | 40-22 |
| Triginta unciae | DCCCL | 6.50 | CLXV | 12.52 | 318 | 22.38 | 580 | 60.03 | MDXXV | 34.94 | DCCCLXXXVII | 33.31 | DCCCXLV | 32.00 | DCCCXIII | M20 | 44-22 |
| 32″ | DCCC | 7.50 | 190 | 12.50 | 318 | 24.80 | DCXXX | 62.40 | MDXXXV | 37.06 | 941 | 35.44 | 900 | 34.00 | DCCCLXIV | M20 | 48-22 |
| XXXIV″ | DCCCL | 7.88 | ducenti | hora tredecim | 330 | 25.60 | DCCL | 63.00 | 1600 | 39.56 | 1005 | 37.69 | 957 | 36.25 | 921 | M24 | 40-26 |
| 36″ | 900 | 7.88 | ducenti | hora tredecim | 330 | 26.77 | DCCLXXX | 69.48 | MDCCLXV | 41.62 | 1057 | 39.75 | 1010 | 38.25 | 972 | M24 | 44-26 |
| 38″ | 950 | 7.88 | ducenti | 16.14 | 410 | 27.95 | DCCX | 72.84 | MDCCCL | 44.25 | 1124 | 42.12 | 1070 | 40.25 | 1022 | M27 | XL-XXX |
| Quadraginta unciae | mille | 8.50 | 216 | 16.14 | 410 | 29.53 | DCCCL | 76.00 | 1930 | 46.25 | 1175 | 44.12 | 1121 | 42.50 | 1080 | M27 | 44-30 |
Dimensiones (mm) Classis 300
| DN Nominalis diameter | Facie ad Faciem (ordinarium) | Dimensio Externa (referentia) | Dimensio connexionis (standard) | ||||||||||||||
| L | L2 | H | H0 | D | D1 | D2 | M | Zd | |||||||||
| pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm |
| 2″ | 50 | 1.69 | 43 | 4.25 | 108 | 4.33 | 110 | 13.58 | 345 | 6.50 | CLXV | 5.00 | 127 | 3.62 | 92 | M16 | VIII-XVIII |
| 2.1/2″ | 65 | 1.81 | 46 | 4.41 | 112 | 4.64 | 118 | 14.25 | 362 | 7.50 | 190 | 5.86 | 149 | 4.13 | 105 | M20 | VIII-XXII |
| 3″ | 80 | 1.88 | 48 | 7.10 | CLXXX | 4.92 | 125 | 14.96 | 380 | 8.25 | 210 | 6.63 | CLXVIII | 5.00 | 127 | M20 | VIII-XXII |
| 4″ | centum | 2.12 | 54 | 7.50 | 190 | 5.70 | 145 | 16.34 | 415 | 10.00 | 254 | 7.87 | ducenti | 6.19 | 157 | M20 | VIII-XXII |
| Quinque unciae | 125 | 2.19 | 56 | 8.27 | 210 | 6.50 | CLXV | 17.91 | 455 | Hora undecima | 279 | 9.25 | 235 | 7.32 | CLXXXVI | M20 | VIII-XXII |
| Sex unciae | CL | 2.31 | 59 | 8.27 | 210 | 6.89 | CLXXV | 21.45 | 545 | 12.50 | 318 | 10.63 | 270 | 8.50 | 216 | M20 | VIII-XXII |
Dimensiones (mm) Classis 600
| DN Nominalis diameter | Facie ad Faciem | Dimensio Externa (referentia) | Dimensio connexionis (standard) | ||||||||||||
| L | H | H0 | D | D1 | D2 | M | Zd | ||||||||
| pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm | pollicem | mm |
| 2″ | 50 | 5.90 | CL | 4.50 | 115 | 15.00 | 380 | 6.50 | CLXV | 5.00 | 127 | 3.62 | 92 | M16 | VIII-XIX |
| 2.1/2″ | 65 | 6.70 | CLXX | 5.75 | 145 | Hora septima decima | 430 | 7.50 | 190 | 5.88 | 149 | 4.13 | 105 | M20 | VIII-XXII |
| 3″ | 80 | 7.10 | CLXXX | 6.10 | CLV | 17.50 | 445 | 8.25 | 210 | 6.62 | CLXVIII | 5.00 | 127 | M20 | VIII-XXII |
| 4″ | centum | 7.48 | 190 | 7.80 | 195 | 20.80 | 530 | 10.00 | 273 | 8.50 | 216 | 6.19 | 157 | M24 | VIII-XXVI |
| Quinque unciae | 125 | 7.88 | ducenti | 8.80 | 225 | XXIII.XX | 590 | hora tredecim | 330 | 10.50 | 267 | 7.31 | CLXXXVI | M27 | 8-29.5 |
| Sex unciae | CL | 8.25 | 210 | 9.40 | 240 | 24.50 | DCXX | hora quarta decima | 355 | 11.50 | 292 | 8.50 | 216 | M27 | 12-29.5 |
| Octo unciae | ducenti | 9.05 | 230 | Hora undecima | 280 | 29.00 | DCCXXXV | 16.50 | 419 | 13.75 | 349 | 10.62 | 270 | M30 | 12-32.5 |
| Decem unciae | 250 | 9.85 | 250 | 12.40 | CCCXV | 32.00 | DCCCX | XX.00 | 508 | Hora septima decima | 432 | 12.75 | 324 | M33 | 16-35.5 |
| Duodecim unciae | trecenti | 10.62 | 270 | 13.50 | 345 | 34.50 | DCCCLXXV | Hora XXII | 559 | 19.25 | 489 | 15.00 | 381 | M33 | 20-35.5 |
| 14″ | 350 | 11.42 | 290 | 14.50 | 370 | 37.80 | 960 | 23.75 | DCIII | 20.75 | 527 | 16.25 | 413 | M36 | XX-XXXIX |
| 16″ | quadringenti | 12.20 | CCCX | 16.50 | 420 | 41.70 | 1060 | 27.00 | DCCLXXXV | 23.75 | DCIII | 18.50 | 470 | M39 | XX-XLII |
| 18″ | 450 | hora tredecim | 330 | 17.50 | 445 | 43.70 | 1110 | 29.25 | DCCXLIII | 25.75 | DCLIV | Hora XXI | 533 | M42 | XX-XLV |
| Viginti unciae | quingenti | 13.78 | 350 | hora 19.00 | 485 | 50.00 | 1270 | 32.00 | DCCCXIII | 28.50 | DCCXXIV | 23.00 | 584 | M42 | XXIV-XLV |
| 22″ | 550 | 14.56 | 370 | 20.30 | 515 | 52.40 | 1330 | 34.25 | DCCCLXX | 30.62 | 778 | 25.25 | DCXLI | M45 | XXIV-XLVIII |
| 24″ | DC | 15.36 | 390 | 22.50 | 570 | 56.70 | 1440 | 37.00 | 940 | 33.00 | DCCCXXXVIII | 27.25 | DCXCII | M48 | XXIV-LI |
| 26″ | DCCL | 16.15 | 410 | 23.00 | 585 | 60.00 | MDXXV | 35.00 | DCCCLXXXIX | 31.75 | DCCCVI | 28.62 | DCCXXVII | M42 | XXVIII-XLV |
| 28″ | DCC | 16.93 | 430 | 24.50 | DCXX | 62.60 | MDXC | 37.50 | 953 | 34.00 | DCCCLXIV | 30.88 | DCCLXXXIV | M45 | XXVIII-XLVIII |