3111 OS&Y Hlau Rooj Valve
Ua raws li EN1171, BS5150, BS3464 lossis MSS SP-70.
Adjustable qia foob.
Flange thiab drilling ua raws li EN1092-2 PN16.
Lub ntsej muag rau lub ntsej muag qhov ntev raws li EN558-1 yooj yim sories3, series14 lossis series15, ASME B16.10.
GOST daim ntawv pov thawj.
Hlau rooj: Bronze los yog stainless hlau.
SS304 stainless hlau kav.
Flange thiab drilling ua raws li ASME B16.1 Chav Kawm 125.
Handwheel ua haujlwm lossis iav ua haujlwm lossis actuator.
| Lub cev | hlau hlau |
| Bonnet | hlau hlau |
| Plug | tooj dag, tooj dag |
| Rooj | stainless hlau |
