Gelaste Hals Flens
De lasflens is de belangrijkste component van een hogedrukpijpleidingsysteemverbinding, afhankelijk van de verschillende verbindingsoppervlakken kunnen worden onderverdeeld in RF-, FF-, RTJ- en SW-typen, afhankelijk van het materiaal koolstofstaal, roestvrij staal, gelegeerd staal en Duplex roestvrij staalmateriaal.
Meestal de implementatie van normen voor ASME B16.5, ASME B16.47, en API 6A-normen, De Drukwaarde Van 150lb Aan 2500lb, 0 ^ 20.000PSI.
Balingsteel is een professionele flensfabrikant, met een grote voorraad. Als u die nodig heeft, neem dan contact met ons op!
Aanbevolen producten door Balingsteel
Hoge Kwaliteit Gelaste Hals Flens
Balingsteel heeft meer dan 20 precisiedraaibanken om gelaste nekflens, smeedwerk van grondstoffen, precisiebewerking, warmtebehandeling en temperen te verwerken, en aangepaste verpakkingsprocessen. We hebben 4 herinspectieprocessen boven de standaardvereisten om uw flenzen te produceren.
Als u op zoek bent naar een betrouwbare flensleverancier, zal Balingsteel uw goede keuze zijn. Neem dan gerust contact met ons op voor een offerte!
Adequate Stock Gelaste Halsflens
Balingsteel heeft een grote voorraad flenzen in de volgende normen:
| Flensgrootte | Drukbeoordeling | Materials | Standaard |
| 1/2″-60″ | Class 150-2500 |
A105, A181, A182, A350 |
ANSI B16.5 MSS SP-44 API605 |
| 1/2″- 36″ | Class 150-2500 |
BS 4360 Gr.43A BS970 |
BS4504 BS10 |
Wij kunnen uw flenzen leveren volgens de bovenstaande normen Binnen 7 dagen, Neem contact met ons op om nu uw flenzen te ontvangen!
Afmetingen en Gewicht
Het volgende is de maattabel en de metergewichtstabel van de gelaste nekflens. Als u meer gedetailleerde technische parameters nodig heeft, neem dan gerust contact met ons op!
- ASME B16.5
- ASME B16.47 Serie A
- ASME B16.47 Serie B
- EN 1092-1
ASME B16.5 Afmetingen en gewicht van de gelaste halsflens:

Klasse 150 |
Afmetingen in mm | ||||||||||||||
| Nominaal Pipe Maat |
Buiten Diam. van Flens |
Minimum Dikte van Flens |
Minimum Dikte Lap Joint |
ODof Verhoogd Face |
Diam. van Hub |
Boring | Lengte door Hub | Diam. van Hub bij Afschuining |
Corner Bore Radius van Lapped Flens en Pipe |
Minimum Thread Lengte Schroefdraad Flens |
Diepte van Socket |
||||
| Lassen Hals/ Socket Lassen |
Minimum Inslippen/ Socket Lassen |
Minimum Lapped |
Lassen Neck |
Inslippen/ Schroefdraad/ Socket Lassen |
Lapped | ||||||||||
| D | t | t | G | X | B1 | B2 | B3 | T1 | T2 | T3 | A | R | Q | Y | |
| 1/2 | 90 | 9.6 | 11.2 | 34.9 | 30 | 15.8 | 22.2 | 22.9 | 46 | 14 | 16 | 21.3 | 3 | 16 | 10 |
| 3/4 | 100 | 11.2 | 12.7 | 42.9 | 38 | 20.9 | 27.7 | 28.2 | 51 | 14 | 16 | 26.7 | 3 | 16 | 11 |
| 1 | 110 | 12.7 | 14.3 | 50.8 | 49 | 26.6 | 34.5 | 34.9 | 54 | 16 | 17 | 33.4 | 3 | 17 | 13 |
| 1-1/4 | 115 | 14.3 | 15.9 | 63.5 | 59 | 35.1 | 43.2 | 43.7 | 56 | 19 | 21 | 42.2 | 5 | 21 | 14 |
| 1-1/2 | 125 | 15.9 | 17.5 | 73.0 | 65 | 40.9 | 49.5 | 50.0 | 60 | 21 | 22 | 48.3 | 6 | 22 | 16 |
| 2 | 150 | 17.5 | 19.1 | 92.1 | 78 | 52.5 | 61.9 | 62.5 | 62 | 24 | 25 | 60.3 | 8 | 25 | 17 |
| 2-1/2 | 180 | 20.7 | 22.3 | 104.8 | 90 | 62.7 | 74.6 | 75.4 | 68 | 27 | 29 | 73.0 | 8 | 29 | 19 |
| 3 | 190 | 22.3 | 23.9 | 127.0 | 108 | 77.9 | 90.7 | 91.4 | 68 | 29 | 30 | 88.9 | 10 | 30 | 21 |
| 3-1/2 | 215 | 22.3 | 23.9 | 139.7 | 122 | 90.1 | 103.4 | 104.1 | 70 | 30 | 32 | 101.6 | 10 | 32 | - |
| 4 | 230 | 22.3 | 23.9 | 157.2 | 135 | 102.3 | 116.1 | 116.8 | 75 | 32 | 33 | 114.3 | 11 | 33 | - |
| 5 | 255 | 22.3 | 23.9 | 185.7 | 164 | 128.2 | 143.8 | 144.4 | 87 | 35 | 36 | 141.3 | 11 | 36 | - |
| 6 | 280 | 23.9 | 25.4 | 215.9 | 192 | 154.1 | 170.7 | 171.4 | 87 | 38 | 40 | 168.3 | 13 | 40 | - |
| 8 | 345 | 27.0 | 28.6 | 269.9 | 246 | 202.7 | 221.5 | 222.2 | 100 | 43 | 44 | 219.1 | 13 | 44 | - |
| 10 | 405 | 28.6 | 30.2 | 323.8 | 305 | 254.6 | 276.2 | 277.4 | 100 | 48 | 49 | 273.0 | 13 | 49 | - |
| 12 | 485 | 30.2 | 31.8 | 381.0 | 365 | 304.8 | 327.0 | 328.2 | 113 | 54 | 56 | 323.8 | 13 | 56 | - |
| 14 | 535 | 33.4 | 35.0 | 412.8 | 400 | 359.2 | 360.2 | 125 | 56 | 79 | 355.6 | 13 | 57 | - | |
| 16 | 595 | 35.0 | 36.6 | 469.9 | 457 | Zijn | 410.5 | 411.2 | 125 | 62 | 87 | 406.4 | 13 | 64 | - |
| 18 | 635 | 38.1 | 39.7 | 533.4 | 505 | Gespecificeerd door de |
461.8 | 462.3 | 138 | 67 | 97 | 457.0 | 13 | 68 | - |
| 20 | 700 | 41.3 | 42.9 | 584.2 | 559 | Aankoper | 513.1 | 514.4 | 143 | 71 | 103 | 508.0 | 13 | 73 | - |
| 24 | 815 | 46.1 | 47.7 | 692.2 | 663 | 616.0 | 616.0 | 151 | 81 | 111 | 610.0 | 13 | 83 | - | |
Klasse 300 |
Afmetingen in mm | |||||||||||||||
| Nominaal Pipe Maat |
Buiten Diam. van Flens |
Minimum Dikte van Flens |
Minimum Dikte Lap Joint |
ODof Verhoogd Face |
Diam. van Hub |
Boring | Teller Boring |
Lengte door Hub | Diam. van Hub bij Afschuining |
Hoek Boring Radius van Lapped Flens en Pijp |
Minimum Thread Lengte Schroefdraad Flens |
Diepte van Socket |
||||
| Lassen Hals/ Socket Lassen |
Minimum Inslippen/ Socket Lassen |
Minimum Lapped |
Minimum Schroefdraad Flens |
Lassen Neck |
Inslippen/ Schroefdraad/ Socket Lassen |
Lapped | ||||||||||
| D | t | t | G | X | B1 | B2 | B3 | B | T1 | T2 | T3 | A | R | Q | Y | |
| 1/2 | 95 | 12.7 | 14.3 | 34.9 | 38 | 15.8 | 22.2 | 22.9 | 23.6 | 51 | 21 | 22 | 21.3 | 3 | 16 | 10 |
| 3/4 | 115 | 14.3 | 15.9 | 42.9 | 48 | 20.9 | 27.7 | 28.2 | 29.0 | 56 | 24 | 25 | 26.7 | 3 | 16 | 11 |
| 1 | 125 | 15.9 | 17.5 | 50.8 | 54 | 26.6 | 34.5 | 34.9 | 35.8 | 60 | 25 | 27 | 33.4 | 3 | 18 | 13 |
| 1-1/4 | 135 | 17.5 | 19.1 | 63.5 | 64 | 35.1 | 43.2 | 43.7 | 44.4 | 64 | 25 | 27 | 42.2 | 5 | 21 | 14 |
| 1-1/2 | 155 | 19.1 | 20.7 | 73.0 | 70 | 40.9 | 49.5 | 50.0 | 50.3 | 67 | 29 | 30 | 48.3 | 6 | 23 | 16 |
| 2 | 165 | 20.7 | 22.3 | 92.1 | 84 | 52.5 | 61.9 | 62.5 | 63.5 | 68 | 32 | 33 | 60.3 | 8 | 29 | 17 |
| 2-1/2 | 190 | 23.9 | 25.4 | 104.8 | 100 | 62.7 | 74.6 | 75.4 | 76.2 | 75 | 37 | 38 | 73.0 | 8 | 32 | 19 |
| 3 | 210 | 27.0 | 28.6 | 127.0 | 117 | 77.9 | 90.7 | 91.4 | 92.2 | 78 | 41 | 43 | 88.9 | 10 | 32 | 21 |
| 3-1/2 | 230 | 28.6 | 30.2 | 139.7 | 133 | 90.1 | 103.4 | 104.1 | 104.9 | 79 | 43 | 44 | 101.6 | 10 | 37 | - |
| 4 | 255 | 30.2 | 31.8 | 157.2 | 146 | 102.3 | 116.1 | 116.8 | 117.6 | 84 | 46 | 48 | 114.3 | 11 | 37 | - |
| 5 | 280 | 33.4 | 35.0 | 185.7 | 178 | 128.2 | 143.8 | 144.4 | 144.4 | 97 | 49 | 51 | 141.3 | 11 | 43 | - |
| 6 | 320 | 35.0 | 36.6 | 215.9 | 206 | 154.1 | 170.7 | 171.4 | 171.4 | 97 | 51 | 52 | 168.3 | 13 | 47 | - |
| 8 | 380 | 39.7 | 41.3 | 269.9 | 260 | 202.7 | 221.5 | 222.2 | 222.2 | 110 | 60 | 62 | 219.1 | 13 | 51 | - |
| 10 | 445 | 46.1 | 47.7 | 323.8 | 321 | 254.6 | 276.2 | 277.4 | 276.2 | 116 | 65 | 95 | 273.0 | 13 | 56 | - |
| 12 | 520 | 49.3 | 50.8 | 381.0 | 375 | 304.8 | 327.0 | 328.2 | 328.6 | 129 | 71 | 102 | 323.8 | 13 | 61 | - |
| 14 | 585 | 52.4 | 54.0 | 412.8 | 425 | 359.2 | 360.2 | 360.4 | 141 | 75 | 111 | 355.6 | 13 | 64 | - | |
| 16 | 650 | 55.6 | 57.2 | 469.9 | 483 | Zijn | 410.5 | 411.2 | 411.2 | 144 | 81 | 121 | 406.4 | 13 | 69 | - |
| 18 | 710 | 58.8 | 60.4 | 533.4 | 533 | gespecificeerd door de |
461.8 | 462.3 | 462.0 | 157 | 87 | 130 | 457.0 | 13 | 70 | - |
| 20 | 775 | 62.0 | 63.5 | 584.2 | 587 | Aankoper | 513.1 | 514.4 | 512.8 | 160 | 94 | 140 | 508.0 | 13 | 74 | - |
| 24 | 915 | 68.3 | 69.9 | 692.2 | 702 | 616.0 | 616.0 | 614.4 | 167 | 105 | 152 | 616.0 | 13 | 83 | - | |
Klasse 600 |
Afmetingen in mm | ||||||||||||||
| Nominaal Pipe Maat |
Buiten Diam. van Flens |
Minimum Dikte van Flens |
ODof Verhoogd Face |
Diam. van Hub |
Boring | Teller Boring |
Lengte door Hub | Diam. van Hub bij Bevel |
Hoek Boring Straal van Lapped Flens en Pijp |
Minimum Thread Lengte Schroefdraad Flens |
Diepte van Socket |
||||
| Lassen Hals/ Socket Lassen |
Minimum Inslippen/ Socket Lassen |
Minimum Lapped |
Minimum Schroefdraad Flens |
Lassen Neck |
Inslippen/ Schroefdraad/ Socket Lassen |
Lapped | |||||||||
| D | t | G | X | B1 | B2 | B3 | B | T1 | T2 | T3 | A | R | Q | Y | |
| 1/2 | 95 | 14.3 | 34.9 | 38 | 22.2 | 22.9 | 23.6 | 52 | 22 | 22 | 21.3 | 3 | 16 | 10 | |
| 3/4 | 115 | 15.9 | 42.9 | 48 | 27.7 | 28.2 | 29.0 | 57 | 25 | 25 | 26.7 | 3 | 16 | 11 | |
| 1 | 125 | 17.5 | 50.8 | 54 | 34.5 | 34.9 | 35.8 | 62 | 27 | 27 | 33.4 | 3 | 18 | 13 | |
| 1-1/4 | 135 | 20.7 | 63.5 | 64 | 43.2 | 43.7 | 44.4 | 67 | 29 | 29 | 42.2 | 5 | 21 | 14 | |
| 1-1/2 | 155 | 22.3 | 73.0 | 70 | 49.5 | 50.0 | 50.6 | 70 | 32 | 32 | 48.3 | 6 | 23 | 16 | |
| 2 | 165 | 25.4 | 92.1 | 84 | 61.9 | 62.5 | 63.5 | 73 | 37 | 37 | 60.3 | 8 | 29 | 17 | |
| 2-1/2 | 190 | 28.6 | 104.8 | 100 | 74.6 | 75.4 | 76.2 | 79 | 41 | 41 | 73.0 | 8 | 32 | 19 | |
| 3 | 210 | 31.8 | 127.0 | 117 | 90.7 | 91.4 | 92.2 | 83 | 46 | 46 | 88.9 | 10 | 35 | 21 | |
| 3-1/2 | 230 | 35.0 | 139.7 | 133 | 103.4 | 104.1 | 104.9 | 86 | 49 | 49 | 101.6 | 10 | 40 | - | |
| 4 | 275 | 38.1 | 157.2 | 152 | Zijn gespecificeerd |
116.1 | 116.8 | 117.6 | 102 | 54 | 54 | 114.3 | 11 | 42 | - |
| 5 | 330 | 44.5 | 185.7 | 189 | door de Inkoper. |
143.8 | 144.4 | 144.4 | 114 | 60 | 60 | 141.3 | 11 | 48 | - |
| 6 | 355 | 47.7 | 215.9 | 222 | 170.7 | 171.4 | 171.4 | 117 | 67 | 67 | 168.3 | 13 | 51 | - | |
| 8 | 420 | 55.6 | 269.9 | 273 | 221.5 | 222.2 | 222.2 | 133 | 76 | 76 | 219.1 | 13 | 58 | - | |
| 10 | 510 | 63.5 | 323.8 | 343 | 276.2 | 277.4 | 276.2 | 152 | 86 | 111 | 273.0 | 13 | 66 | - | |
| 12 | 560 | 66.7 | 381.0 | 400 | 327.0 | 328.2 | 328.6 | 156 | 92 | 117 | 323.8 | 13 | 70 | - | |
| 14 | 605 | 69.9 | 412.8 | 432 | 359.2 | 360.2 | 360.4 | 165 | 94 | 127 | 355.6 | 13 | 74 | - | |
| 16 | 685 | 76.2 | 469.9 | 495 | 410.5 | 411.2 | 411.2 | 178 | 106 | 140 | 406.4 | 13 | 78 | - | |
| 18 | 745 | 82.6 | 533.4 | 546 | 461.8 | 462.3 | 462.0 | 184 | 117 | 152 | 457.0 | 13 | 80 | - | |
| 20 | 815 | 88.9 | 584.2 | 610 | 513.1 | 514.4 | 512.8 | 190 | 127 | 165 | 508.0 | 13 | 83 | - | |
| 24 | 940 | 101.6 | 692.2 | 718 | 616.0 | 616.0 | 614.4 | 203 | 140 | 184 | 610.0 | 13 | 93 | - | |
Klasse 900 |
Afmetingen in mm | |||||||||||||
| Nominaal Pipe Maat |
Buiten Diam. van Flens |
Minimum Dikte van Flens |
ODof Verhoogd Face |
Diam. van Hub |
Boring | Teller Boring |
Lengte door Hub | Diam. van Hub bij Afschuining |
Corner Bore Straal van Lapped Flens en Pijp |
Minimum Thread Lengte Schroefdraad Flens |
||||
| Lassen Neck |
Minimum Inslippen |
Minimum Lapped |
Minimum Schroefdraad Flens |
Lassen Neck |
Inslippen/ Schroefdraad |
Lapped | ||||||||
| D | t | G | X | B1 | B2 | B3 | B | T1 | T2 | T3 | A | R | Q | |
| 1/2 | 120 | 22.3 | 34.9 | 38 | 22.2 | 22.9 | 23.6 | 60 | 32 | 32 | 21.3 | 3 | 23 | |
| 3/4 | 130 | 25.4 | 42.9 | 44 | Zijn gespecificeerd door de Inkoper. |
27.7 | 28.2 | 29.0 | 70 | 35 | 35 26.7 | 3 | 26 | |
| 1 | 150 | 28.6 | 50.8 | 52 | 34.5 | 34.9 | 35.8 | 73 | 41 | 41 | 33.4 | 3 | 29 | |
| 1-1/4 | 160 | 28.6 | 63.5 | 64 | 43.2 | 43.7 | 44.4 | 73 | 41 | 41 | 42.2 | 5 | 31 | |
| 1-1/2 | 180 | 31.8 | 73.0 | 70 | 49.5 | 50.0 | 50.6 | 83 | 44 | 44 | 48.3 | 6 | 32 | |
| 2 | 215 | 38.1 | 92.1 | 105 | 61.9 | 62.5 | 63.5 | 102 | 57 | 57 60.3 | 8 | 39 | ||
| 2-1/2 | 245 | 41.3 | 104.8 | 124 | 74.6 | 75.4 | 76.2 | 105 | 64 | 64 | 73.0 | 8 | 48 | |
| 3 | 240 | 38.1 | 127.0 | 127 | 90.7 | 91.4 | 92.2 | 102 | 54 | 54 | 88.9 | 10 | 42 | |
| 4 | 290 | 44.5 | 157.2 | 159 | 116.1 | 116.8 | 117.6 | 114 | 70 | 70 | 114.3 | 11 | 48 | |
| 5 | 350 | 50.8 | 185.7 | 190 | 143.8 | 144.4 | 144.4 | 127 | 79 | 79 | 141.3 | 11 | 54 | |
| 6 | 380 | 55.6 | 215.9 | 235 | 170.7 | 171.4 | 171.4 | 140 | 86 | 86 | 168.3 | 13 | 58 | |
| 8 | 470 | 63.5 | 269.9 | 298 | 221.5 | 222.2 | 222.2 | 162 | 102 | 114 | 219.1 | 13 | 64 | |
| 10 | 545 | 69.9 | 323.8 | 368 | 276.2 | 277.4 | 276.2 | 184 | 108 | 127 | 273.0 | 13 | 72 | |
| 12 | 610 | 79.4 | 381.0 | 419 | 327.0 | 328.2 | 328.6 | 200 | 117 | 143 | 323.8 | 13 | 77 | |
| 14 | 640 | 85.8 | 412.8 | 451 | 359.2 | 360.2 | 360.4 | 213 | 130 | 156 | 355.6 | 13 | 83 | |
| 16 | 705 | 88.9 | 469.9 | 508 | 410.5 | 411.2 | 411.2 | 216 | 133 | 165 | 406.4 | 13 | 86 | |
| 18 | 785 | 101.6 | 533.4 | 565 | 461.8 | 462.3 | 462.0 | 229 | 152 | 190 | 457.0 | 13 | 89 | |
| 20 | 855 | 108.0 | 584.2 | 622 | 513.1 | 514.4 | 512.8 | 248 | 159 | 210 | 508.0 | 13 | 93 | |
| 24 | 1040 | 139.7 | 692.2 | 749 | 616.0 | 616.0 | 614.4 | 292 | 203 | 267 | 610.0 | 13 | 102 | |
Klasse 1500 |
Afmetingen in mm | ||||||||||||||
| Nominaal Pipe Maat |
Buiten Diam. van Flens |
Minimum Dikte van Flens |
ODof Verhoogd Face |
Diam. van Hub |
Boring | Teller Boring |
Lengte door Hub | Diam. van Hub bij Afschuining |
Hoek Boring Straal van Filet van Lapped |
Minimum Thread Lengte Schroefdraad Flens |
Diepte van Socket |
||||
| Lassen Hals/ Socket Lassen |
Minimum Inslippen/ Socket Lassen |
Minimum Lapped |
Minimum Schroefdraad Flens |
Lassen Neck |
Inslippen/ Schroefdraad/ Socket Lassen |
Lapped | |||||||||
| D | t | G | X | B1 | B2 | B3 | B | T1 | T2 | T3 | A | R | Q | Y | |
| 1/2 | 120 | 22.3 | 34.9 | 38 | 22.2 | 22.9 | 23.6 | 60 | 32 | 32 | 21.3 | 3 | 23 | 10 | |
| 3/4 | 130 | 25.4 | 42.9 | 44 | 27.7 | 28.2 | 29.0 | 70 | 35 | 35 | 26.7 | 3 | 26 | 11 | |
| 1 | 150 | 28.6 | 50.8 | 52 | 34.5 | 34.9 | 35.8 | 73 | 41 | 41 | 33.4 | 3 | 29 | 13 | |
| 1-1/4 | 160 | 28.6 | 63.5 | 64 | 43.2 | 43.7 | 44.4 | 73 | 41 | 41 | 42.2 | 5 | 31 | 14 | |
| 1-1/2 | 180 | 31.8 | 73.0 | 70 | 49.5 | 50.0 | 50.6 | 83 | 44 | 44 | 48.3 | 6 | 32 | 16 | |
| 2 | 215 | 38.1 | 92.1 | 105 | 61.9 | 62.5 | 63.5 | 102 | 57 | 57 | 60.3 | 8 | 39 | 17 | |
| 2-1/2 | 245 | 41.3 | 104.8 | 124 | 74.6 | 75.4 | 76.2 | 105 | 64 | 64 | 73.0 | 8 | 48 | 19 | |
| 3 | 265 | 47.7 | 127.0 | 133 | - | 91.4 | - | 117 | - | 73 | 88.9 | 10 | - | - | |
| 4 | 310 | 54.0 | 157.2 | 162 | Zijn | - | 116.8 | - | 124 | - | 90 | 114.3 | 11 | - | - |
| 5 | 375 | 73.1 | 185.7 | 197 | gespecificeerd door de |
- | 144.4 | - | 156 | - | 105 | 141.3 | 11 | - | - |
| 6 | 395 | 82.6 | 215.9 | 229 | Inkoper. | - | 171.4 | - | 171 | - | 119 | 168.3 | 13 | - | - |
| 8 | 485 | 92.1 | 269.9 | 292 | - | 222.2 | - | 213 | - | 143 | 219.1 | 13 | - | - | |
| 10 | 585 | 108.0 | 323.8 | 368 | - | 277.4 | - | 254 | - | 178 | 273.0 | 13 | - | - | |
| 12 | 675 | 123.9 | 381.0 | 451 | - | 328.2 | - | 283 | - | 219 | 323.8 | 13 | - | - | |
| 14 | 750 | 133.4 | 412.8 | 495 | - | 360.2 | - | 298 | - | 241 | 355.6 | 13 | - | - | |
| 16 | 825 | 146.1 | 469.9 | 552 | - | 411.2 | - | 311 | - | 260 | 406.4 | 13 | - | - | |
| 18 | 915 | 162.0 | 533.4 | 597 | - | 462.3 | - | 327 | - | 276 | 457.0 | 13 | - | - | |
| 20 | 985 | 177.8 | 584.2 | 641 | - | 514.4 | - | 356 | - | 292 | 508.0 | 13 | - | - | |
| 24 | 1170 | 203.2 | 692.2 | 762 | - | 616.0 | - | 406 | - | 330 | 610.0 | 13 | - | - | |
Als u meer details wilt over gelaste nekflens, neem dan gerust contact met ons op!
ASME B16.47 Serie A Afmetingen en gewicht van de gelaste halsflens

Klasse 150 Serie A |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam. van Bolt Hole |
||||||||||
| WNF | Blind | |||||||||||
| 26 | 870 | 66.7 | 66.7 | 119 | 676 | 660.4 | 749 | 806.4 | 24 | 1-3/8 | 1-1/4 | 10 |
| 28 | 925 | 69.9 | 69.9 | 124 | 727 | 711.2 | 800 | 863.6 | 28 | 1-3/8 | 1-1/4 | 11 |
| 30 | 985 | 73.1 | 73.1 | 135 | 781 | 762.0 | 857 | 914.4 | 28 | 1-3/8 | 1-1/4 | 11 |
| 32 | 1060 | 79.4 | 79.4 | 143 | 832 | 812.8 | 914 | 977.9 | 28 | 1-5/8 | 1-1/2 | 11 |
| 34 | 1110 | 81.0 | 81.0 | 148 | 883 | 863.6 | 965 | 1028.7 | 32 | 1-5/8 | 1-1/2 | 13 |
| 36 | 1170 | 88.9 | 88.9 | 156 | 933 | 914.4 | 1022 | 1085.8 | 32 | 1-5/8 | 1-1/2 | 13 |
| 38 | 1240 | 85.8 | 85.8 | 156 | 991 | 965.2 | 1073 | 1149.4 | 32 | 1-5/8 | 1-1/2 | 13 |
| 40 | 1290 | 88.9 | 88.9 | 162 | 1041 | 1016.0 | 1124 | 1200.2 | 36 | 1-5/8 | 1-1/2 | 13 |
| 42 | 1345 | 95.3 | 95.3 | 170 | 1092 | 1066.8 | 1194 | 1257.3 | 36 | 1-5/8 | 1-1/2 | 13 |
| 44 | 1405 | 100.1 | 100.1 | 176 | 1143 | 1117.6 | 1245 | 1314.4 | 40 | 1-5/8 | 1-1/2 | 13 |
| 46 | 1455 | 101.6 | 101.6 | 184 | 1197 | 1168.4 | 1295 | 1365.2 | 40 | 1-5/8 | 1-1/2 | 13 |
| 48 | 1510 | 106.4 | 106.4 | 191 | 1248 | 1219.2 | 1359 | 1422.4 | 44 | 1-5/8 | 1-1/2 | 13 |
| 50 | 1570 | 109.6 | 109.6 | 202 | 1302 | 1270.0 | 1410 | 1479.6 | 44 | 1-7/8 | 1-3/4 | 13 |
| 52 | 1625 | 114.3 | 114.3 | 208 | 1353 | 1320.8 | 1461 | 1536.7 | 44 | 1-7/8 | 1-3/4 | 13 |
| 54 | 1685 | 119.1 | 119.1 | 214 | 1403 | 1371.6 | 1511 | 1593.8 | 44 | 1-7/8 | 1-3/4 | 13 |
| 56 | 1745 | 122.3 | 122.3 | 227 | 1457 | 1422.4 | 1575 | 1651.0 | 48 | 1-7/8 | 1-3/4 | 13 |
| 58 | 1805 | 127.0 | 127.0 | 233 | 1508 | 1473.2 | 1626 | 1708.2 | 48 | 1-7/8 | 1-3/4 | 13 |
| 60 | 1855 | 130.2 | 130.2 | 238 | 1559 | 1524.0 | 1676 | 1759.0 | 52 | 1-7/8 | 1-3/4 | 13 |
Klasse 300 Serie A |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam. van Bolt Hole |
||||||||||
| WNF | Blind | |||||||||||
| 26 | 970 | 77.8 | 82.6 | 183 | 721 | 660.4 | 749 | 876.3 | 28 | 1-3/4 | 1-5/8 | 10 |
| 28 | 1035 | 84.2 | 88.9 | 195 | 775 | 711.2 | 800 | 939.8 | 28 | 1-3/4 | 1-5/8 | 11 |
| 30 | 1090 | 90.5 | 93.7 | 208 | 827 | 762.0 | 857 | 997.0 | 28 | 1-7/8 | 1-3/4 | 11 |
| 32 | 1150 | 96.9 | 98.5 | 221 | 881 | 812.8 | 914 | 1054.1 | 28 | 2 | 1-7/8 | 11 |
| 34 | 1205 | 100.1 | 103.2 | 230 | 937 | 863.6 | 965 | 1104.9 | 28 | 2 | 1-7/8 | 13 |
| 36 | 1270 | 103.2 | 109.6 | 240 | 991 | 914.4 | 1022 | 1168.4 | 32 | 2-1/8 | 2 | 13 |
| 38 | 1170 | 106.4 | 106.4 | 179 | 994 | 965.2 | 1029 | 1092.2 | 32 | 1-5/8 | 1-1/2 | 13 |
| 40 | 1240 | 112.8 | 112.8 | 192 | 1048 | 1016.0 | 1086 | 1155.7 | 32 | 1-3/4 | 1-5/8 | 13 |
| 42 | 1290 | 117.5 | 117.5 | 198 | 1099 | 1066.8 | 1137 | 1206.5 | 32 | 1-3/4 | 1-5/8 | 13 |
| 44 | 1355 | 122.3 | 122.3 | 205 | 1149 | 1117.6 | 1194 | 1263.6 | 32 | 1-7/8 | 1-3/4 | 13 |
| 46 | 1415 | 127.0 | 127.0 | 214 | 1203 | 1168.4 | 1245 | 1320.8 | 28 | 2 | 1-7/8 | 13 |
| 48 | 1465 | 131.8 | 131.8 | 222 | 1254 | 1219.2 | 1302 | 1371.6 | 32 | 2 | 1-7/8 | 13 |
| 50 | 1530 | 138.2 | 138.2 | 230 | 1305 | 1270.0 | 1359 | 1428.8 | 32 | 2-1/8 | 2 | 13 |
| 52 | 1580 | 142.9 | 142.9 | 237 | 1356 | 1320.8 | 1410 | 1479.6 | 32 | 2-1/8 | 2 | 13 |
| 54 | 1660 | 150.9 | 150.9 | 251 | 1410 | 1371.6 | 1467 | 1549.4 | 28 | 2-3/8 | 2-1/4 | 13 |
| 56 | 1710 | 152.4 | 152.4 | 259 | 1464 | 1422.4 | 1518 | 1600.2 | 28 | 2-3/8 | 2-1/4 | 13 |
| 58 | 1760 | 157.2 | 157.2 | 265 | 1514 | 1473.2 | 1575 | 1651.0 | 32 | 2-3/8 | 2-1/4 | 13 |
| 60 | 1810 | 162.0 | 162.0 | 271 | 1565 | 1524.0 | 1626 | 1701.8 | 32 | 2-3/8 | 2-1/4 | 13 |
Klasse 400 Serie A |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
Minimum Dikte van Flens, [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
||||
| ODof Flens, O |
Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam. van Bolt Hole |
|||||||||
| WNF | Blind | |||||||||||
| 26 | 970 | 88.9 | 98.5 | 194 | 727 | 660.4 | 749 | 876.3 | 28 | 1-7/8 | 1-3/4 | 11 |
| 28 | 1035 | 95.3 | 104.8 | 206 | 783 | 711.2 | 800 | 939.8 | 28 | 2 | 1-7/8 | 13 |
| 30 | 1090 | 101.6 | 111.2 | 219 | 837 | 762.0 | 857 | 997.0 | 28 | 2-1/8 | 2 | 13 |
| 32 | 1150 | 108.0 | 115.9 | 232 | 889 | 812.8 | 914 | 1054.1 | 28 | 2-1/8 | 2 | 13 |
| 34 | 1205 | 111.2 | 122.3 | 241 | 945 | 863.6 | 965 | 1104.9 | 28 | 2-1/8 | 2 | 14 |
| 36 | 1270 | 114.3 | 128.6 | 251 | 1000 | 914.4 | 1022 | 1168.4 | 32 | 2-1/8 | 2 | 14 |
| 38 | 1205 | 123.9 | 123.9 | 206 | 1003 | 965.2 | 1035 | 1117.6 | 32 | 1-7/8 | 1-3/4 | 14 |
| 40 | 1270 | 130.2 | 130.2 | 216 | 1054 | 1016.0 | 1092 | 1174.8 | 32 | 2 | 1-7/8 | 14 |
| 42 | 1320 | 133.4 | 133.4 | 224 | 1108 | 1066.8 | 1143 | 1225.6 | 32 | 2 | 1-7/8 | 14 |
| 44 | 1385 | 139.7 | 139.7 | 233 | 1159 | 1117.6 | 1200 | 1282.7 | 32 | 2-1/8 | 2 | 14 |
| 46 | 1440 | 146.1 | 146.1 | 244 | 1213 | 1168.4 | 1257 | 1339.8 | 36 | 2-1/8 | 2 | 14 |
| 48 | 1510 | 152.4 | 152.4 | 257 | 1267 | 1219.2 | 1308 | 1403.4 | 28 | 2-3/8 | 2-1/4 | 14 |
| 50 | 1570 | 157.2 | 158.8 | 268 | 1321 | 1270.0 | 1362 | 1460.5 | 32 | 2-3/8 | 2-1/4 | 14 |
| 52 | 1620 | 162.0 | 163.6 | 276 | 1372 | 1320.8 | 1413 | 1511.3 | 32 | 2-3/8 | 2-1/4 | 14 |
| 54 | 1700 | 169.9 | 171.5 | 289 | 1426 | 1371.6 | 1470 | 1581.2 | 28 | 2-5/8 | 2-1/2 | 14 |
| 56 | 1755 | 174.7 | 176.3 | 298 | 1480 | 1422.4 | 1527 | 1632.0 | 32 | 2-5/8 | 2-1/2 | 14 |
| 58 | 1805 | 177.8 | 181.0 | 306 | 1530 | 1473.2 | 1578 | 1682.8 | 32 | 2-5/8 | 2-1/2 | 14 |
| 60 | 1885 | 185.8 | 189.0 | 319 | 1584 | 1524.0 | 1635 | 1752.6 | 32 | 2-7/8 | 2-3/4 | 14 |
Klasse 600 Serie A |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam. van Bolt Hole |
||||||||||
| WNF | Blind | |||||||||||
| 26 | 1015 | 108.0 | 125.5 | 222 | 748 | 660.4 | 749 | 914.4 | 28 | 2 | 1-7/8 | 13 |
| 28 | 1075 | 111.2 | 131.8 | 235 | 803 | 711.2 | 800 | 965.2 | 28 | 2-1/8 | 2 | 13 |
| 30 | 1130 | 114.3 | 139.7 | 248 | 862 | 762.0 | 857 | 1022.4 | 28 | 2-1/8 | 2 | 13 |
| 32 | 1195 | 117.5 | 147.7 | 260 | 918 | 812.8 | 914 | 1079.5 | 28 | 2-3/8 | 2-1/4 | 13 |
| 34 | 1245 | 120.7 | 154.0 | 270 | 973 | 863.6 | 965 | 1130.3 | 28 | 2-3/8 | 2-1/4 | 14 |
| 36 | 1315 | 123.9 | 162.0 | 283 | 1032 | 914.4 | 1022 | 1193.8 | 28 | 2-5/8 | 2-1/2 | 14 |
| 38 | 1270 | 152.4 | 155.0 | 254 | 1022 | 965.2 | 1054 | 1162.0 | 28 | 2-3/8 | 2-1/4 | 14 |
| 40 | 1320 | 158.8 | 162.0 | 264 | 1073 | 1016.0 | 1111 | 1212.8 | 32 | 2-3/8 | 2-1/4 | 14 |
| 42 | 1405 | 168.3 | 171.5 | 279 | 1127 | 1066.8 | 1168 | 1282.7 | 28 | 2-5/8 | 2-1/2 | 14 |
| 44 | 1455 | 173.1 | 177.8 | 289 | 1181 | 1117.6 | 1226 | 1333.5 | 32 | 2-5/8 | 2-1/2 | 14 |
| 46 | 1510 | 179.4 | 185.8 | 300 | 1235 | 1168.4 | 1276 | 1390.6 | 32 | 2-5/8 | 2-1/2 | 14 |
| 48 | 1595 | 189.0 | 195.3 | 316 | 1289 | 1219.2 | 1334 | 1460.5 | 32 | 2-7/8 | 2-3/4 | 14 |
| 50 | 1670 | 196.9 | 203.2 | 329 | 1343 | 1270.0 | 1384 | 1524.0 | 28 | 3-1/8 | 3 | 14 |
| 52 | 1720 | 203.2 | 209.6 | 337 | 1394 | 1320.8 | 1435 | 1574.8 | 32 | 3-1/8 | 3 | 14 |
| 54 | 1780 | 209.6 | 217.5 | 349 | 1448 | 1371.6 | 1492 | 1632.0 | 32 | 3-1/8 | 3 | 14 |
| 56 | 1855 | 217.5 | 225.5 | 362 | 1502 | 1422.4 | 1543 | 1695.4 | 32 | 3-3/8 | 3-1/4 | 16 |
| 58 | 1905 | 222.3 | 231.8 | 370 | 1553 | 1473.2 | 1600 | 1746.2 | 32 | 3-3/8 | 3-1/4 | 16 |
| 60 | 1995 | 233.4 | 242.9 | 389 | 1610 | 1524.0 | 1657 | 1822.4 | 28 | 3-5/8 | 3-1/2 | 17 |
Klasse 900 Serie A |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam. van Bolt Hole |
||||||||||
| WNF | Blind | |||||||||||
| 26 | 1085 | 139.7 | 160.4 | 286 | 775 | 660.4 | 749 | 952.5 | 20 | 2-7/8 | 2-3/4 | 11 |
| 28 | 1170 | 142.9 | 171.5 | 298 | 832 | 711.2 | 800 | 1022.4 | 20 | 3-1/8 | 3 | 13 |
| 30 | 1230 | 149.3 | 182.6 | 311 | 889 | 762.0 | 857 | 1085.8 | 20 | 3-1/8 | 3 | 13 |
| 32 | 1315 | 158.8 | 193.7 | 330 | 946 | 812.8 | 914 | 1155.7 | 20 | 3-3/8 | 3-1/4 | 13 |
| 34 | 1395 | 165.1 | 204.8 | 349 | 1006 | 863.6 | 965 | 1225.6 | 20 | 3-5/8 | 3-1/2 | 14 |
| 36 | 1460 | 171.5 | 214.4 | 362 | 1064 | 914.4 | 1022 | 1289.0 | 20 | 3-5/8 | 3-1/2 | 14 |
| 38 | 1460 | 190.5 | 215.9 | 352 | 1073 | 965.2 | 1099 | 1289.0 | 20 | 3-5/8 | 3-1/2 | 19 |
| 40 | 1510 | 196.9 | 223.9 | 364 | 1127 | 1016.0 | 1162 | 1339.8 | 24 | 3-5/8 | 3-1/2 | 21 |
| 42 | 1560 | 206.4 | 231.8 | 371 | 1176 | 1066.8 | 1213 | 1390.6 | 24 | 3-5/8 | 3-1/2 | 21 |
| 44 | 1650 | 214.4 | 242.9 | 391 | 1235 | 1117.6 | 1270 | 1463.7 | 24 | 3-7/8 | 3-3/4 | 22 |
| 46 | 1735 | 225.5 | 255.6 | 411 | 1292 | 1168.4 | 1334 | 1536.7 | 24 | 4-1/8 | 4 | 22 |
| 48 | 1785 | 233.4 | 263.6 | 419 | 1343 | 1219.2 | 1384 | 1587.5 | 24 | 4-1/8 | 4 | 24 |
| 50 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 52 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 54 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 56 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 58 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 60 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
Als u meer details wilt over gelaste nekflens, neem dan gerust contact met ons op!
ASME B16.47 Serie B Gelaste nekflens Afmetingen en gewicht:

Klasse 75 Serie B |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam. van Bolt Hole |
||||||||||
| WNF | Blind | |||||||||||
| 26 | 760 | 31.9 | 31.9 | 57 | 676 | 661.9 | 705 | 723.9 | 36 | 3⁄4 | 5⁄8 | 8 |
| 28 | 815 | 31.9 | 31.9 | 60 | 727 | 712.7 | 756 | 774.7 | 40 | 3⁄4 | 5⁄8 | 8 |
| 30 | 865 | 31.9 | 31.9 | 64 | 778 | 763.5 | 806 | 825.5 | 44 | 3⁄4 | 5⁄8 | 8 |
| 32 | 915 | 33.5 | 35.0 | 68 | 829 | 814.3 | 857 | 876.3 | 48 | 3⁄4 | 5⁄8 | 8 |
| 34 | 965 | 33.5 | 36.6 | 72 | 879 | 865.1 | 908 | 927.1 | 52 | 3⁄4 | 5⁄8 | 8 |
| 36 | 1035 | 35.0 | 40.9 | 84 | 935 | 915.9 | 965 | 992.2 | 40 | 7⁄8 | 3⁄4 | 10 |
| 38 | 1085 | 36.6 | 43.0 | 87 | 986 | 966.7 | 1016 | 1043 | 40 | 7⁄8 | 3⁄4 | 10 |
| 40 | 1135 | 36.6 | 43.0 | 91 | 1037 | 1017.5 | 1067 | 1093.8 | 44 | 7⁄8 | 3⁄4 | 10 |
| 42 | 1185 | 38.2 | 46.3 | 94 | 1087 | 1068.3 | 1118 | 1144.6 | 48 | 7⁄8 | 3⁄4 | 10 |
| 44 | 1250 | 41.4 | 47.7 | 103 | 1140 | 1119.1 | 1175 | 1203.3 | 36 | 1 | 7⁄8 | 10 |
| 46 | 1300 | 43.0 | 49.3 | 106 | 1191 | 1169.9 | 1226 | 1254.1 | 40 | 1 | 7⁄8 | 10 |
| 48 | 1355 | 44.6 | 52.5 | 110 | 1241 | 1220.7 | 1276 | 1304.9 | 44 | 1 | 7⁄8 | 10 |
| 50 | 1405 | 46.2 | 54.1 | 114 | 1294 | 1271.5 | 1327 | 1355.7 | 44 | 1 | 7⁄8 | 10 |
| 52 | 1455 | 46.2 | 55.7 | 119 | 1345 | 1322.3 | 1378 | 1409.7 | 48 | 1 | 7⁄8 | 10 |
| 54 | 1510 | 47.8 | 58.9 | 124 | 1397 | 1373.1 | 1429 | 1460.5 | 48 | 1 | 7⁄8 | 10 |
| 56 | 1575 | 49.3 | 60.4 | 133 | 1451 | 1423.9 | 1486 | 1520.8 | 40 | 1-1⁄8 | 1 | 11 |
| 58 | 1625 | 50.9 | 62.0 | 137 | 1502 | 1474.7 | 1537 | 1571.6 | 44 | 1-1⁄8 | 1 | 11 |
| 60 | 1675 | 54.1 | 65.2 | 143 | 1553 | 1525.5 | 1588 | 1622.4 | 44 | 1-1⁄8 | 1 | 11 |
Klasse 150 Serie B |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Diam.of Bolt Hole | Diam. van Bolt Hole |
||||||||||
| WNF | Blind | |||||||||||
| 26 | 785 | 39.8 | 43.0 | 87 | 684 | 661.9 | 711 | 744.5 | 36 | 7⁄8 | 3⁄4 | 10 |
| 28 | 835 | 43.0 | 46.2 | 94 | 735 | 712.7 | 762 | 795.3 | 40 | 7⁄8 | 3⁄4 | 10 |
| 30 | 885 | 43.0 | 49.3 | 98 | 787 | 763.5 | 813 | 846.1 | 44 | 7⁄8 | 3⁄4 | 10 |
| 32 | 940 | 44.6 | 52.5 | 106 | 840 | 814.3 | 864 | 900.1 | 48 | 7⁄8 | 3⁄4 | 10 |
| 34 | 1005 | 47.7 | 55.7 | 109 | 892 | 865.1 | 921 | 957.3 | 40 | 1 | 7⁄8 | 10 |
| 36 | 1055 | 50.9 | 57.3 | 116 | 945 | 915.9 | 972 | 1009.6 | 44 | 1 | 7⁄8 | 10 |
| 38 | 1125 | 52.5 | 62.0 | 122 | 997 | 968.2 | 1022 | 1070.0 | 40 | 1-1⁄8 | 1 | 10 |
| 40 | 1175 | 54.1 | 65.2 | 127 | 1049 | 1019.0 | 1080 | 1120.8 | 44 | 1-1⁄8 | 1 | 10 |
| 42 | 1225 | 57.3 | 66.8 | 132 | 1102 | 1069.8 | 1130 | 1171.6 | 48 | 1-1⁄8 | 1 | 11 |
| 44 | 1275 | 58.9 | 70.0 | 135 | 1153 | 1120.6 | 1181 | 1222.4 | 52 | 1-1⁄8 | 1 | 11 |
| 46 | 1340 | 60.4 | 73.1 | 143 | 1205 | 1171.4 | 1235 | 1284.3 | 40 | 1-1⁄4 | 1-1⁄8 | 11 |
| 48 | 1390 | 63.6 | 76.3 | 148 | 1257 | 1222.2 | 1289 | 1335.1 | 44 | 1-1⁄4 | 1-1⁄8 | 11 |
| 50 | 1445 | 66.8 | 79.5 | 152 | 1308 | 1273.0 | 1340 | 1385.9 | 48 | 1-1⁄4 | 1-1⁄8 | 11 |
| 52 | 1495 | 68.4 | 82.7 | 156 | 1360 | 1323.8 | 1391 | 1436.7 | 52 | 1-1⁄4 | 1-1⁄8 | 11 |
| 54 | 1550 | 70.0 | 85.8 | 160 | 1413 | 1374.6 | 1441 | 1492.2 | 56 | 1-1⁄4 | 1-1⁄8 | 11 |
| 56 | 1600 | 71.6 | 89.0 | 165 | 1465 | 1425.4 | 1492 | 1543.0 | 60 | 1-1⁄4 | 1-1⁄8 | 14 |
| 58 | 1675 | 73.1 | 91.9 | 173 | 1516 | 1476.2 | 1543 | 1611.3 | 48 | 1-3⁄8 | 1-1⁄4 | 14 |
| 60 | 1725 | 74.7 | 95.4 | 178 | 1570 | 1527.0 | 1600 | 1662.1 | 52 | 1-3⁄8 | 1-1⁄4 | 14 |
Klasse 300 Serie B |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam.of Bolt Hole | ||||||||||
| WNF | Blind | |||||||||||
| 26 | 865 | 87.4 | 87.4 | 168 | 702 | 665.2 | 737 | 803.3 | 32 | 1-3⁄8 | 1-1⁄4 | 14 |
| 28 | 920 | 87.4 | 87.4 | 148 | 756 | 716.0 | 787 | 857.2 | 36 | 1-3⁄8 | 1-1⁄4 | 14 |
| 30 | 990 | 92.1 | 92.1 | 156 | 813 | 768.4 | 845 | 920.8 | 36 | 1-1⁄2 | 1-3⁄8 | 14 |
| 32 | 1055 | 101.6 | 101.6 | 167 | 864 | 819.2 | 902 | 977.9 | 32 | 1-5⁄8 | 1-1⁄2 | 16 |
| 34 | 1110 | 101.6 | 101.6 | 171 | 918 | 870.0 | 953 | 1031.9 | 36 | 1-5⁄8 | 1-1⁄2 | 16 |
| 36 | 1170 | 101.6 | 101.6 | 179 | 965 | 920.8 | 1010 | 1089.0 | 32 | 1-3⁄4 | 1-5⁄8 | 16 |
| 38 | 1220 | 109.6 | 109.6 | 165 | 1016 | 971.6 | 1060 | 1139.8 | 36 | 1-3⁄4 | 1-5⁄8 | 16 |
| 40 | 1275 | 114.3 | 114.3 | 197 | 1067 | 1022.4 | 1114 | 1190.6 | 40 | 1-3⁄4 | 1-5⁄8 | 16 |
| 42 | 1335 | 117.5 | 117.5 | 203 | 1118 | 1074.7 | 1168 | 1244.6 | 36 | 1-7⁄8 | 1-3⁄4 | 16 |
| 44 | 1385 | 125.5 | 125.5 | 213 | 1173 | 1125.5 | 1219 | 1295.4 | 40 | 1-7⁄8 | 1-3⁄4 | 16 |
| 46 | 1460 | 127.0 | 128.6 | 221 | 1229 | 1176.3 | 1270 | 1365.2 | 36 | 2 | 1-7⁄8 | 16 |
| 48 | 1510 | 127.0 | 133.4 | 222 | 1278 | 1227.1 | 1327 | 1416.0 | 40 | 2 | 1-7⁄8 | 16 |
| 50 | 1560 | 136.6 | 138.2 | 233 | 1330 | 1277.9 | 1378 | 1466.8 | 44 | 2 | 1-7⁄8 | 16 |
| 52 | 1615 | 141.3 | 142.6 | 241 | 1383 | 1328.7 | 1429 | 1517.6 | 48 | 2 | 1-7⁄8 | 16 |
| 54 | 1675 | 135.0 | 147.7 | 238 | 1435 | 1379.5 | 1480 | 1578.0 | 48 | 2 | 1-7⁄8 | 16 |
| 56 | 1765 | 152.4 | 155.4 | 267 | 1494 | 1430.3 | 1537 | 1651.0 | 36 | 2-3⁄8 | 2-1⁄4 | 17 |
| 58 | 1825 | 152.4 | 160.4 | 273 | 1548 | 1481.1 | 1594 | 1712.9 | 40 | 2-3⁄8 | 2-1⁄4 | 17 |
| 60 | 1880 | 149.3 | 165.1 | 270 | 1599 | 1557.3 | 1651 | 1763.7 | 40 | 2-3⁄8 | 2-1⁄4 | 17 |
Klasse 400 Serie B |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam. van Bolt Hole |
||||||||||
| WNF | Blind | |||||||||||
| 26 | 850 | 88.9 | 88.9 | 149 | 689 | 660.4 | 711 | 781.0 | 28 | 1-1⁄2 | 1-3⁄8 | 11 |
| 28 | 915 | 95.3 | 95.3 | 159 | 740 | 711.2 | 762 | 838.2 | 24 | 1-5⁄8 | 1-1⁄2 | 13 |
| 30 | 970 | 101.6 | 101.6 | 170 | 794 | 762.0 | 819 | 895.4 | 28 | 1-5⁄8 | 1-1⁄2 | 13 |
| 32 | 1035 | 108.0 | 108.0 | 179 | 845 | 812.8 | 873 | 952.5 | 28 | 1-3⁄4 | 1-5⁄8 | 13 |
| 34 | 1085 | 111.2 | 111.2 | 187 | 899 | 863.6 | 927 | 1003.3 | 32 | 1-3⁄4 | 1-5⁄8 | 14 |
| 36 | 1155 | 119.1 | 119.1 | 200 | 952 | 914.4 | 981 | 1066.8 | 28 | 1-7⁄8 | 1-3⁄4 | 14 |
| 38 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 40 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 42 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 44 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 46 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 48 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 50 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 52 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 54 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 56 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 58 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 60 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
Klasse 600 Serie B |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam. van Bolt Hole |
||||||||||
| WNF | Blind | |||||||||||
| 26 | 890 | 111.2 | 111.3 | 181 | 698 | 660.4 | 727 | 806.4 | 28 | 1-3⁄4 | 1-5⁄8 | 13 |
| 28 | 950 | 115.9 | 115.9 | 190 | 752 | 711.2 | 784 | 863.6 | 28 | 1-7⁄8 | 1-3⁄4 | 13 |
| 30 | 1020 | 125.5 | 127 | 205 | 806 | 762.0 | 841 | 927.1 | 28 | 2 | 1-7⁄8 | 13 |
| 32 | 1085 | 130.2 | 134.9 | 216 | 860 | 812.8 | 895 | 984.2 | 28 | 2-1⁄8 | 2 | 13 |
| 34 | 1160 | 141.3 | 144.2 | 233 | 914 | 863.6 | 953 | 1054.1 | 24 | 2-3⁄8 | 2-1⁄4 | 14 |
| 36 | 1215 | 146.1 | 150.9 | 243 | 968 | 914.4 | 1010 | 1104.9 | 28 | 2-3⁄8 | 2-1⁄4 | 14 |
| 38 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 40 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 42 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 44 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 46 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 48 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 50 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 52 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 54 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 56 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 58 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 60 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
Klasse 900 Serie B |
Afmetingen in mm | |||||||||||
| Nominaal Pipe Maat |
ODof Flens, O |
Minimum Dikte van Flens, tf [Opmerking(1)] |
Lengte Door Hub, Y |
Diam.van Hub,X [Opmerking(2)] |
Hub Diam. Top, A |
Verhoogd Face Diam.,R |
Boren | Diam. van Bolt |
Minimum Filet Straal,r1 |
|||
| Diam. van Bolt Circle |
Nee.van Bolt Gaten |
Diam. van Bolt Hole |
||||||||||
| WNF | Blind | |||||||||||
| 26 | 1020 | 135 | 154 | 259 | 743 | 660.4 | 762 | 901.7 | 20 | 2-5/8 | 2-1/2 | 11 |
| 28 | 1105 | 147.7 | 166.7 | 276 | 797 | 711.2 | 819 | 971.6 | 20 | 2-7/8 | 2-3/4 | 13 |
| 30 | 1180 | 155.6 | 176.1 | 289 | 851 | 762 | 876 | 1035 | 20 | 3-1/8 | 3 | 13 |
| 32 | 1240 | 160.4 | 186 | 303 | 908 | 812.8 | 927 | 1092.2 | 20 | 3-1/8 | 3 | 13 |
| 34 | 1315 | 171.5 | 195 | 319 | 962 | 863.6 | 991 | 1155.7 | 20 | 3-3/8 | 3-1/4 | 14 |
| 36 | 1345 | 173.1 | 201.7 | 325 | 1016 | 914.4 | 1029 | 1200.2 | 24 | 3-1/8 | 3 | 14 |
| 38 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 40 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 42 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 44 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 46 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 48 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 50 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 52 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 54 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 56 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 58 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| 60 | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
Als u meer details wilt over gelaste nekflens, neem dan gerust contact met ons op!
EN 1092-1 Afmetingen en gewicht van de gelaste halsflens:
PN10 |
Afmetingen in mm | |||||||||||||
| DN | Paringsafmetingen | Buiten Diameter van neck A |
Boring diameters | Flensdikte | Afschuining E |
|||||||||
| Buiten Diameter D |
Diameter van boutcirkel K |
Diameter van boutgat L |
Bolting | |||||||||||
| Nummer | Maat | B1 | B2 | B3 | C1 | C2 | C3 | C4 | ||||||
| Flenstype | ||||||||||||||
| 01, 02, 04, 05, 11, 12, 13, 21 | 11,21,34,35--37 | 01,12,32 | 02 | 04 | 10,204 | 11,12,13 | 21 | 05 | 204 | |||||
| 10 | 90 | 60 | 14 | 4 | M12 | 172 | 180 | 21 | 31 | 14 | 16 | 16 | 16 | 3 |
| 15 | 95 | 65 | 14 | 4 | M12 | 213 | 220 | 25 | 35 | 14 | 16 | 16 | 16 | 3 |
| 20 | 105 | 75 | 14 | 4 | M12 | 269 | 275 | 31 | 42 | 16 | 18 | 18 | 18 | 4 |
| 25 | 115 | 85 | 14 | 4 | M12 | 337 | 345 | 38 | 49 | 16 | 18 | 18 | 18 | 4 |
| 32 | 140 | 100 | 18 | 4 | M16 | 424 | 435 | 47 | 59 | 18 | 18 | 18 | 18 | 5 |
| 40 | 150 | 110 | 18 | 4 | M16 | 483 | 495 | 53 | 67 | 18 | 18 | 18 | 18 | 5 |
| 50 | 165 | 125 | 18 | 4 | M16 | 603 | 615 | 65 | 77 | 20 | 18 | 18 | 18 | 5 |
| 65 | 185 | 145 | 18 | 8 | M16 | 761 | 775 | 81 | 96 | 20 | 18 | 18 | 18 | 6 |
| 80 | 200 | 160 | 18 | 8 | M16 | 889 | 905 | 94 | 108 | 20 | 20 | 20 | 20 | 6 |
| 100 | 220 | 180 | 18 | 8 | M16 | 1,143 | 1,160 | 120 | 134 | 22 | 20 | 20 | 20 | 6 |
| 125 | 250 | 210 | 18 | 8 | M16 | 1,397 | 1,415 | 145 | 162 | 22 | 22 | 22 | 22 | 6 |
| 150 | 285 | 240 | 22 | 8 | M20 | 1,683 | 1,705 | 174 | 188 | 24 | 22 | 22 | 22 | 6 |
| 200 | 340 | 295 | 22 | 8 | M20 | 2,191 | 2,215 | 226 | 240 | 24 | 24 | 24 | 24 | 6 |
| 250 | 395 | 350 | 22 | 12 | M20 | 2,730 | 2,765 | 281 | 294 | 26 | 26 | 26 | 26 | 8 |
| 300 | 445 | 400 | 22 | 12 | M20 | 3,239 | 3,275 | 333 | 348 | 26 | 26 | 26 | 26 | 8 |
| 350 | 505 | 460 | 22 | 16 | M20 | 3,556 | 3,595 | 365 | 400 | 30 | 26 | 26 | 26 | 8 |
| 400 | 565 | 515 | 26 | 16 | M24 | 4,064 | 4,110 | 416 | 450 | 32 | 26 | 26 | 26 | 8 |
| 450 | 615 | 565 | 26 | 20 | M24 | 4,570 | 4,620 | 467 | 498 | 36 | 28 | 28 | 28 | 8 |
| 500 | 670 | 620 | 26 | 20 | M24 | 5,080 | 5,135 | 519 | 550 | 38 | 28 | 28 | 28 | 8 |
| 600 | 780 | 725 | 30 | 20 | M27 | 6,100 | 6,165 | 622 | 650 | 42 | 30 | 34 | 34 | 8 |
| 700 | 895 | 840 | 30 | 24 | M27 | 7,110 | b | 721 | — | 50 | 35 | b | 38 | 8 |
| 800 | 1015 | 950 | 33 | 24 | M30 | 8,130 | 824 | — | 56 | 38 | 48 | 8 | ||
| 900 | 1115 | 1050 | 33 | 28 | M30 | 9,140 | 926 | — | 62 | 38 | 50 | 8 | ||
| 1000 | 1230 | 1160 | 36 | 28 | M33 | 10,160 | 1028 | — | 70 | 44 | 54 | 8 | ||
| 1200 | 1455 | 1380 | 39 | 32 | M36 | 12,190 | 1234 | — | 83 | 55 | 66 | 8 | ||
| 1400 | 1675 | 1590 | 42 | 36 | M39 | 14,220 | — | — | — | b | 65 | — | — | |
| 1600 | 1915 | 1820 | 48 | 40 | M45 | 16,260 | — | — | — | 75 | — | — | ||
| 1800 | 2115 | 2020 | 48 | 44 | M45 | 18,290 | — | — | — | 85 | — | — | ||
| 2000 | 2325 | 2230 | 48 | 48 | M45 | 20,320 | — | — | — | 90 | — | — | — | |
| 2200 | 2550 | 2440 | 56 | 52 | M52 | 22,350 | — | — | — | 100 | — | — | — | |
| 2400 | 2760 | 2650 | 56 | 56 | M52 | 24,380 | — | — | — | 110 | — | — | — | |
| 2600 | 2960 | 2850 | 56 | 60 | M52 | 26,200 | — | — | — | 110 | — | — | — | |
| 2800 | 3180 | 3070 | 56 | 64 | M52 | 28,200 | — | — | — | 124 | — | — | — | |
| 3000 | 3405 | 3290 | 62 | 68 | M56 | 30,200 | — | — | — | 132 | — | — | — | |
PN16 |
Afmetingen in mm | |||||||||||||
| DN | Paringsafmetingen | Buiten Diameter van hals A |
Boring diameters | Flensdikte | Afschuining E |
|||||||||
| Buiten Diameter D |
Diameter van boutcirkel K |
Diameter van boutgat L |
Bolting | |||||||||||
| Nummer | Maat | B1 | B2 | B3 | C1 | C2 | C3 | C4 | ||||||
| Flenstype | ||||||||||||||
| 01, 02, 04, 05, 11, 12, 13, 21 | 11,21, 34, 35 - 37 |
11,232 | 02 | 04 | 01,02,04 | 11,12,13 | 21 | 05 | 204 | |||||
| 10 | 90 | 60 | 14 | 4 | M12 | 172 | 180 | 21 | 31 | 14 | 16 | 16 | 16 | 3 |
| 15 | 95 | 65 | 14 | 4 | M12 | 213 | 220 | 25 | 35 | 14 | 16 | 16 | 16 | 3 |
| 20 | 105 | 75 | 14 | 4 | M12 | 269 | 275 | 31 | 42 | 16 | 18 | 18 | 18 | 4 |
| 25 | 115 | 85 | 14 | 4 | M12 | 337 | 345 | 38 | 49 | 16 | 18 | 18 | 18 | 4 |
| 32 | 140 | 100 | 18 | 4 | M16 | 424 | 435 | 47 | 59 | 18 | 18 | 18 | 18 | 5 |
| 40 | 150 | 110 | 18 | 4 | M16 | 483 | 495 | 53 | 67 | 18 | 18 | 18 | 18 | 5 |
| 50 | 165 | 125 | 18 | 4 | M16 | 603 | 615 | 65 | 77 | 20 | 18 | 18 | 18 | 5 |
| 65 | 185 | 145 | 18 | 8b | M16 | 761 | 775 | 81 | 96 | 20 | 18 | 18 | 18 | 6 |
| 80 | 200 | 160 | 18 | 8 | M16 | 889 | 905 | 94 | 108 | 20 | 20 | 20 | 20 | 6 |
| 100 | 220 | 180 | 18 | 8 | M16 | 1,143 | 1,160 | 120 | 134 | 22 | 20 | 20 | 20 | 6 |
| 125 | 250 | 210 | 18 | 8 | M16 | 1,397 | 1,415 | 145 | 162 | 22 | 22 | 22 | 22 | 6 |
| 150 | 285 | 240 | 22 | 8 | M20 | 1,683 | 1,705 | 174 | 188 | 24 | 22 | 22 | 22 | 6 |
| 200 | 340 | 295 | 22 | 12 | M20 | 2,191 | 2,215 | 226 | 240 | 26 | 24 | 24 | 24 | 6 |
| 250 | 405 | 355 | 26 | 12 | M24 | 2,730 | 2,765 | 281 | 294 | 29 | 26 | 26 | 26 | 8 |
| 300 | 460 | 410 | 26 | 12 | M24 | 3,239 | 3,275 | 333 | 348 | 32 | 28 | 28 | 28 | 8 |
| 350 | 520 | 470 | 26 | 16 | M24 | 3,556 | 3,590 | 365 | 400 | 35 | 30 | 30 | 30 | 8 |
| 400 | 580 | 525 | 30 | 16 | M27 | 4,064 | 4,110 | 416 | 454 | 38 | 32 | 32 | 32 | 8 |
| 450 | 640 | 585 | 30 | 20 | M27 | 4,570 | 4,620 | 467 | 500 | 42 | 34 | 40 | 40 | 8 |
| 500 | 715 | 650 | 33 | 20 | M30 | 5,080 | 5,135 | 519 | 556 | 46 | 36 | 44 | 44 | 8 |
| 600 | 840 | 770 | 36 | 20 | M33 | 6,100 | 6,165 | 622 | 660 | 55 | 40 | 54 | 54 | 8 |
| 700 | 910 | 840 | 36 | 24 | M33 | 7,110 | c | 721 | — | 63 | 40 | c | 58 | 8 |
| 800 | 1025 | 950 | 39 | 24 | M36 | 8,130 | 824 | — | 74 | 41 | 62 | 8 | ||
| 900 | 1125 | 1050 | 39 | 28 | M36 | 9,140 | 926 | — | 82 | 48 | 64 | 8 | ||
| 1000 | 1255 | 1170 | 42 | 28 | M39 | 10,160 | 1030 | — | 90 | 59 | 68 | 8 | ||
| 1200 | 1485 | 1390 | 48 | 32 | M45 | 12,190 | — | — | — | c | 78 | — | — | |
| 1400 | 1685 | 1590 | 48 | 36 | M45 | 14,220 | — | — | — | 84 | — | — | ||
| 1600 | 1930 | 1820 | 56 | 40 | M52 | 16,260 | — | — | — | 102 | — | — | ||
| 1800 | 2130 | 2020 | 56 | 44 | M52 | 18,290 | — | — | — | 110 | — | — | ||
| 2000 | 2345 | 2230 | 62 | 48 | M56 | 20,320 | — | — | — | 124 | — | — | ||
PN25 |
Afmetingen in mm | |||||||||||||
| DN | Paringsafmetingen | Buiten Diameter van neck A |
Boring diameters | Flensdikte | Afschuining E |
|||||||||
| Buiten Diameter D |
Diameter van boutcirkel K |
Diameter van boutgat L |
Bolting | |||||||||||
| Nummer | Maat | B1 | B2 | B3 | C1 | C2 | C3 | C4 | ||||||
| Flenstype | ||||||||||||||
| 01, 02, 04, 05, 11, 12, 13, 21 | 11,21, 34,35 - 37 |
11,232 | 02 | 04 | 01,02,04 | 11,12,13 | 21 | 05 | 204 | |||||
| 10 | 90 | 60 | 14 | 4 | M12 | 172 | 180 | 21 | 31 | 14 | 16 | 16 | 16 | 3 |
| 15 | 95 | 65 | 14 | 4 | M12 | 213 | 220 | 25 | 35 | 14 | 16 | 16 | 16 | 3 |
| 20 | 105 | 75 | 14 | 4 | M12 | 269 | 275 | 31 | 42 | 16 | 18 | 18 | 18 | 4 |
| 25 | 115 | 85 | 14 | 4 | M12 | 337 | 345 | 38 | 49 | 16 | 18 | 18 | 18 | 4 |
| 32 | 140 | 100 | 18 | 4 | M16 | 424 | 435 | 47 | 59 | 18 | 18 | 18 | 18 | 5 |
| 40 | 150 | 110 | 18 | 4 | M16 | 483 | 495 | 53 | 67 | 18 | 18 | 18 | 18 | 5 |
| 50 | 165 | 125 | 18 | 4 | M16 | 603 | 615 | 65 | 77 | 20 | 20 | 20 | 20 | 5 |
| 65 | 185 | 145 | 18 | 8 | M16 | 761 | 775 | 81 | 96 | 22 | 22 | 22 | 22 | 6 |
| 80 | 200 | 160 | 18 | 8 | M16 | 889 | 905 | 94 | 114 | 24 | 24 | 24 | 24 | 6 |
| 100 | 235 | 190 | 22 | 8 | M20 | 1,143 | 1,160 | 120 | 138 | 26 | 24 | 24 | 24 | 6 |
| 125 | 270 | 220 | 26 | 8 | M24 | 1,397 | 1,415 | 145 | 166 | 28 | 26 | 26 | 26 | 6 |
| 150 | 300 | 250 | 26 | 8 | M24 | 1,683 | 1,705 | 174 | 194 | 30 | 28 | 28 | 28 | 6 |
| 200 | 360 | 310 | 26 | 12 | M24 | 2,191 | 2,215 | 226 | 250 | 32 | 30 | 30 | 30 | 6 |
| 250 | 425 | 370 | 30 | 12 | M27 | 2,730 | 2,765 | 281 | 302 | 35 | 32 | 32 | 32 | 8 |
| 300 | 485 | 430 | 30 | 16 | M27 | 3,239 | 3,275 | 333 | 356 | 38 | 34 | 34 | 34 | 8 |
| 350 | 555 | 490 | 33 | 16 | M30 | 3,556 | 3,595 | 365 | 408 | 42 | 38 | 38 | 38 | 8 |
| 400 | 620 | 550 | 36 | 16 | M33 | 4,064 | 4,110 | 416 | 462 | 48 | 40 | 40 | 40 | 8 |
| 450 | 670 | 600 | 36 | 20 | M33 | 4,570 | 4,620 | 467 | 510 | 54 | 46 | 46 | 50 | 8 |
| 500 | 730 | 660 | 36 | 20 | M33 | 5,080 | 5,135 | 519 | 568 | 58 | 48 | 48 | 51 | 8 |
| 600 | 845 | 770 | 39 | 20 | M36 | 6,100 | 6,165 | 622 | 670 | 68 | 48 | 58 | 66 | 8 |
| 700 | 960 | 875 | 42 | 24 | M39 | 7,110 | b | 721 | — | 85 | 50 | b | b | 8 |
| 800 | 1085 | 990 | 48 | 24 | M45 | 8,130 | 824 | — | 95 | 53 | 8 | |||
| 900 | 1185 | 1090 | 48 | 28 | M45 | 9,140 | — | — | b | 57 | — | |||
| 1000 | 1320 | 1210 | 56 | 28 | M52 | 10,160 | — | — | — | 63 | — | |||
| 1200 | d | |||||||||||||
| 1400 | ||||||||||||||
| 1600 | ||||||||||||||
| 1800 | ||||||||||||||
| 2000 | ||||||||||||||
PN40 |
Afmetingen in mm | |||||||||||||
| DN | Paringsafmetingen | Buiten Diameter van neck A |
Boring diameters | Flensdikte | Afschuining E |
|||||||||
| Buiten Diameter D |
Diameter van boutcirkel K |
Diameter van boutgat L |
Bolting | |||||||||||
| Nummer | Maat | B1 | B2 | B3 | C1 | C2 | C3 | C4 | ||||||
| Flenstype | ||||||||||||||
| 01, 02, 04, 05, 11, 12, 13, 21 | 11,21,34 | 01,12,32 | 02 | 04 | 010204 | 11,12,13 | 21 | 05 | 204 | |||||
| 10 | 90 | 60 | 14 | 4 | M12 | 172 | 180 | 21 | 31 | 14 | 16 | 16 | 16 | 3 |
| 15 | 95 | 65 | 14 | 4 | M12 | 213 | 220 | 25 | 35 | 14 | 16 | 16 | 16 | 3 |
| 20 | 105 | 75 | 14 | 4 | M12 | 269 | 275 | 31 | 42 | 16 | 18 | 18 | 18 | 4 |
| 25 | 115 | 85 | 14 | 4 | M12 | 337 | 345 | 38 | 49 | 16 | 18 | 18 | 18 | 4 |
| 32 | 140 | 100 | 18 | 4 | M16 | 424 | 435 | 47 | 59 | 18 | 18 | 18 | 18 | 5 |
| 40 | 150 | 110 | 18 | 4 | M16 | 483 | 495 | 53 | 67 | 18 | 18 | 18 | 18 | 5 |
| 50 | 165 | 125 | 18 | 4 | M16 | 603 | 615 | 65 | 77 | 20 | 20 | 20 | 20 | 5 |
| 65 | 185 | 145 | 18 | 8 | M16 | 761 | 775 | 81 | 96 | 22 | 22 | 22 | 22 | 6 |
| 80 | 200 | 160 | 18 | 8 | M16 | 889 | 905 | 94 | 114 | 24 | 24 | 24 | 24 | 6 |
| 100 | 235 | 190 | 22 | 8 | M20 | 1,143 | 1,160 | 120 | 138 | 26 | 24 | 24 | 24 | 6 |
| 125 | 270 | 220 | 26 | 8 | M24 | 1,397 | 1,415 | 145 | 166 | 28 | 26 | 26 | 26 | 6 |
| 150 | 300 | 250 | 26 | 8 | M24 | 1,683 | 1,705 | 174 | 194 | 30 | 28 | 28 | 28 | 6 |
| 200 | 375 | 320 | 30 | 12 | M27 | 2,191 | 2,215 | 226 | 250 | 36 | 34 | 34 | 36 | 6 |
| 250 | 450 | 385 | 33 | 12 | M30 | 2,730 | 2,765 | 281 | 312 | 42 | 38 | 38 | 38 | 8 |
| 300 | 515 | 450 | 33 | 16 | M30 | 3,239 | 3,275 | 333 | 368 | 52 | 42 | 42 | 42 | 8 |
| 350 | 580 | 510 | 36 | 16 | M33 | 3,556 | 3,595 | 365 | 418 | 58 | 46 | 46 | 46 | 8 |
| 400 | 660 | 585 | 39 | 16 | M36 | 4,064 | 4,110 | 416 | 472 | 65 | 50 | 50 | 50 | 8 |
| 450 | 685 | 610 | 39 | 20 | M36 | 4,570 | 4,620 | 467 | 510 | d | 57 | 57 | 57 | 8 |
| 500 | 755 | 670 | 42 | 20 | M39 | 5,080 | 5,135 | 519 | 572 | 57 | 57 | 57 | 8 | |
| 600 | 890 | 795 | 48 | 20 | M45 | 6,100 | 6,165 | 622 | 676 | 72 | 72 | 72 | 8 | |
| 700 | b | |||||||||||||
| 800 | ||||||||||||||
| 900 | ||||||||||||||
| 1000 | ||||||||||||||
| 1200 | ||||||||||||||
| 1400 | ||||||||||||||
| 1600 | ||||||||||||||
PN63 |
Afmetingen in mm | ||||||||||
| DN | Paringsafmetingen | Buiten Diameter van hals A |
Boring diameter | Flensdikte | |||||||
| Buiten Diameter D |
Diameter van boutcirkel K |
Diameter van boutgat L |
Bolting | ||||||||
| Nummer | Maat | B1 | C1 | C2 | C3 | C4 | |||||
| Flenstype | |||||||||||
| 01, 02, 04, 05, 11, 12, 13, 21 | 1,121 | 112 | 01,02,04 | 11,12,13 | 21 | 05 | |||||
| 10 | 100 | 70 | 14 | 4 | M12 | 172 | 180 | 20 | 20 | 20 | 20 |
| 15 | 105 | 75 | 14 | 4 | M12 | 213 | 220 | 20 | 20 | 20 | 20 |
| 20 | 130 | 90 | 18 | 4 | M16 | 269 | 275 | 22 | 22 | 22 | 22 |
| 25 | 140 | 100 | 18 | 4 | M16 | 337 | 345 | 24 | 24 | 24 | 24 |
| 32 | 155 | 110 | 22 | 4 | M20 | 424 | 435 | 24 | 24 | 26 | 24 |
| 40 | 170 | 125 | 22 | 4 | M20 | 483 | 495 | 26 | 26 | 28 | 26 |
| 50 | 180 | 135 | 22 | 4 | M20 | 603 | 615 | 26 | 26 | 26 | 26 |
| 65 | 205 | 160 | 22 | 8 | M20 | 761 | 775 | 26 | 26 | 26 | 26 |
| 80 | 215 | 170 | 22 | 8 | M20 | 889 | 905 | 30 | 28 | 28 | 28 |
| 100 | 250 | 200 | 26 | 8 | M24 | 1,143 | 1,160 | 32 | 30 | 30 | 30 |
| 125 | 295 | 240 | 30 | 8 | M27 | 1,397 | 1,415 | 34 | 34 | 34 | 34 |
| 150 | 345 | 280 | 33 | 8 | M30 | 1,683 | 1,705 | 36 | 36 | 36 | 36 |
| 200 | 415 | 345 | 36 | 12 | M33 | 2,191 | 2,215 | 48 | 42 | 42 | 42 |
| 250 | 470 | 400 | 36 | 12 | M33 | 2,730 | 2,765 | 55 | 46 | 46 | 46 |
| 300 | 530 | 460 | 36 | 16 | M33 | 3,239 | 3,275 | 65 | 52 | 52 | 52 |
| 350 | 600 | 525 | 39 | 16 | M36 | 3,556 | 3,595 | 72 | 56 | 56 | 56 |
| 400 | 670 | 585 | 42 | 16 | M39 | 4,064 | 4,110 | 80 | 60 | 60 | 60 |
| 500 | b | ||||||||||
| 600 | |||||||||||
| 700 | |||||||||||
| 800 | |||||||||||
| 900 | |||||||||||
| 1000 | |||||||||||
| 1200 | |||||||||||
Als u meer details wilt over gelaste nekflens, neem dan gerust contact met ons op!
Wanneer we hogedrukleidingen moeten aansluiten of een snelle toegangspoort moeten verlaten, moeten we een lashalsflens gebruiken. Door de blinde flens aan de lashalsflens te bevestigen, kan deze snel worden geopend en gesloten.
- Hoge drukbestendig -Typisch gebruikt in hogedrukpijpleidingen en -lijnen in een verscheidenheid aan harde omgevingen.
- Flexibel -kan snel worden vastgeschroefd om pijpleidingen te openen en te sluiten.
- Long Service Life -- Kan aan Pijpleidingen voor Onbeperkte Reparaties worden vastgebout.
- Typen op basis van gezichtstypen:1. Flens met platte voorkant (FF) Lashals, 2. Raised Face (RF) Lashalsflens, 3.Ring Type Joint (RTJ) Lashalsflens
- Typen op basis van eindverbindingen:1. De flens van de kontgelaste hals van de kont, 2. de Flens van de kokergelaste hals, 3. de Flens van de draadgelaste hals
Balingsteel Biedt u verschillende soorten flenzen, neem contact met ons op voor de laatste offerte!
Productieproces voor gelaste nekflenzen:

Materiaalselectie:
Inkoop van grondstoffen voor het smeden volgens de materiaalvereisten van de klant.
Snijden en vormgeven:
Snijd de grondstof in standaardmaten en smeed de beginvorm van de flens.
Warmtebehandeling:
Voer een warmtebehandeling uit, zoals gloeien, normaliseren of afschrikken, om de mechanische eigenschappen van het materiaal te verbeteren en lasspanning te elimineren.
Mechanische verwerking:
Voer mechanische bewerkingen uit zoals draaien, frezen, boren, etc. op de flenzen.
Inspectie en testen:
Uiterlijkinspectie van de flenzen, niet-destructief onderzoek (zoals ultrasoon onderzoek, straalonderzoek, enz.) om ervoor te zorgen dat de flenzen bestand zijn tegen de ontwerpdruk.
Oppervlaktebehandeling:
Het oppervlak van de flenzen wordt behandeld volgens de contractvereisten, zoals zandstralen, schilderen, verzinken of verchromen.
Markering en kwaliteitscontrole:
Markering en eindinspectie van afgewerkte flenzen volgens de eisen van de klant.
Verpakking en opslag:
Pak de flenzen goed in en plaats ze in een magazijn voor eindproducten, wachtend op verzending.
Voor meer productinformatie over de gelaste nekflens kunt u contact met ons opnemen.













