3250 AWWA C500 NRS Metal Seated Gate Valve
Ua raws li AWWA C500.
Bronze rooj.
Adjustable qia foob.
Muaj nrog handwheel, gearbox los yog actuator.
Flange thiab drilling ua raws li ASTM B16.1 Class125.
Lub ntsej muag rau lub ntsej muag qhov ntev raws li: EN 558-1 Basic series 3, ASME B16.10.
Flange thiab drilling ua raws li EN1092-2 PN16.
ASTM A276 Qib 304
Stainless hlau fasteners: A2-70 los yog A4-70.
| Lub cev | hlau hlau |
| Bonnet | hlau hlau |
| Rooj | tooj liab |
| Qe | stainless hlau |
