3250 AWWA C500 NRS Metal Seated Gate Valve
Patuh sareng AWWA C500.
Korsi perunggu.
Segel batang anu tiasa diatur.
Sayogi nganggo handwheel, gearbox atanapi actuator.
Flange sareng pangeboran saluyu sareng ASTM B16.1 Class125.
Diménsi tatap muka saluyu sareng: EN 558-1 séri dasar 3, ASME B16.10.
Flange sareng pangeboran sasuai sareng EN1092-2 PN16.
ASTM A276 Kelas 304 bobot.
Kancing stainless steel: A2-70 atanapi A4-70.
| Awak | beusi mulur |
| Bonét | beusi mulur |
| Korsi | tambaga |
| Gagang | beusi sténless |
