Technesch Parameteren vun Net Rising Stamm elastesche Sëtz Gate Ventil
Nominellen Drock £º1.0~2.5MPa
Nominell Duerchmiesser £º50~1200mm
Aarbechtstemperatur £ 0 ~ 80 ¡æ
Uwendbar Medien: Waasser, Gas, asw
Flangestandard £ºGB/T 17241.6¡¢GB/T 9113¡¢EN1092¡¢ASME B16.5
Teststandard £ºGB/T 13927¡¢API 598
Material vun Haaptdeeler vun Net Rising Stamm elastesche Sëtz Dichtung Gate Krunn
Seriennummer | Deel Numm | Textur vum Material |
1 | Ventil Kierper | Duktil Eisen a Goss |
2 | Ram | Nodular Goss Beschichtete mat EPDM oder NBR |
3 | Hexagon Socket Bolt | Carbonization Behandlung |
4 | Sigel Ring | Nitril Gummi |
5 | Ventil Cover | Duktil Eisen a Goss |
6 | Stamm | Edelstol |
7 | "O" Ring | Nitril Gummi |
8 | Schublager | Blech Bronze |
9 | Bolt | Edelstol |
10 | Drüs | Duktil Eisen a Goss |
11 | Stëbs Cover | Nitril Gummi |
12 | Handrad (Fuerderkapp) | Goss |
Design Zeechnen vun Net Rising Stamm elastesche Sëtz Sigel Gate Ventil
Main Verbindung Dimensiounen mm
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
L | F4 | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 250 | 270 | 290 | 310 | 330 | 350 | 390 |
BS | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | 381 | 406 | 432 | 457 | 508 | |
F5 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | 800 | |
Ha | 313 | 332 | 372 | 424 | 497 | 562 | 680 | 837 | 948 | 1010 | 1220 | 1280 | 1480 | 1665 | |
Hc | 355 | 375 | 415 | 476 | 540 | 600 | 720 | 875 | 990 | 1050 | 1245 | 1310 | 1560 | 1750 |