3914 OS&Y Hlau Rooj Valve
Valves ua raws li EN1171, MSS SP-70.
Sab nraum qia ntsia hlau.
Adjustable qia foob.
Packing replaceable nyob rau hauv siab.
Handwheel ua haujlwm.
Groove-Metric lossis AWWA C606 tus qauv.
Lub ntsej muag rau lub ntsej muag qhov ntev raws li EN558-1 Basic series3 thiab ASME B16.10.
Hlau rooj: Bronze los yog Stainless hlau.
SS304 stainless hlau kav.
Stainless hlau fasteners: A2-70 los yog A4-70.
| Lub cev | hlau hlau |
| Bonnet | hlau hlau |
| Rooj | tooj liab |
| Qe | Stainless hlau |
