Faltenbalg Absperrventile, PN 16
Durchgangs- oder Eckform
aus Sphäroguss EN-JS1049
mit Faltenbalg aus 1.4571
Baulänge nach DIN 3202/EN 558 T2
Flansche nach DIN PN 10/16
Zulässige Betriebsdrücke und
Temperaturen nach DIN 2401
Materialspezifikation:
Gehäuse:
EN-GJS-400-18U-LT
EN-JS1049
Bügeldeckel:
EN-GJS-400-18U-LT
EN-JS1049
Sitz:
X20Cr13+QT
1.4021+QT
Kegel:
X20Cr13+QT
1.4021+QT
Spindel:
X20Cr13+QT
1.4021+QT
Faltenbalg:
X6CrNiMoTi17-12-2
1.4571
bellow sealed globe valves, PN 16
straight type or angle type
nodular iron EN-JS1049
with bellow in 1.4571
face to face acc. to DIN 3202/EN 558 T2
flanges acc. to DIN PN 10/16
working pressure and
temperature acc. to DIN 2401
material specification:
body:
EN-GJS-400-18U-LT
EN-JS1049
bonnet:
EN-GJS-400-18U-LT
EN-JS1049
seat:
X20Cr13+QT
1.4021+QT
disc:
X20Cr13+QT
1.4021+QT
stem:
X20Cr13+QT
1.4021+QT
bellow:
X6CrNiMoTi17-12-2
1.4571
Type 017720 Type 018820
| NW/DN | L | S | FlØ | PCD | Holes | H | H1 | C | KG | KG |
| 017720 | 018820 | |||||||||
| 15 | 130 | 90 | 95 | 65 | 4 x 14 | 191 | 166 | 126 | 3,7 | 3,7 |
| 20 | 150 | 95 | 105 | 75 | 4 x 14 | 191 | 166 | 126 | 4,4 | 4,4 |
| 25 | 160 | 100 | 115 | 85 | 4 x 14 | 197 | 172 | 126 | 5,1 | 5,1 |
| 32 | 180 | 105 | 140 | 100 | 4 x 18 | 200 | 175 | 126 | 7,5 | 6,5 |
| 40 | 200 | 115 | 150 | 110 | 4 x 18 | 218 | 193 | 150 | 8,8 | 8,3 |
| 50 | 230 | 125 | 165 | 125 | 4 x 18 | 220 | 195 | 150 | 12 | 11 |
| 65 | 290 | 145 | 185 | 145 | 4 x 18 | 238 | 213 | 175 | 16 | 15 |
| 80 | 310 | 155 | 200 | 160 | 8 x 18 | 257 | 227 | 175 | 21 | 19 |
| 100 | 350 | 175 | 220 | 180 | 8 x 18 | 340 | 294 | 225 | 33 | 31 |
| 125 | 400 | 200 | 250 | 210 | 8 x 18 | 360 | 325 | 300 | 51 | 44 |
| 150 | 480 | 225 | 285 | 240 | 8 x 22 | 390 | 355 | 400 | 69 | 58 |
| 200 | 600 | 275 | 340 | 295 | 8 x 22 | 530 | 440 | 520 | 105 | 99 |
| 250 | 730 | 325 | 395 | 350 | 12 x 22 | 665 | 580 | 520 | 180 | 161 |
| 300 | 850 | 375 | 445 | 400 | 12 x 22 | 720 | 620 | 520 | 265 | 235 |
| 350 | 980 | 425 | 505 | 460 | 16 x 22 | 860 | 785 | 640 | 360 | 300 |
| 400 | 1.100 | 475 | 565 | 515 | 16 x 26 | 1.010 | 910 | 640 | 615 | 570 |