BEV fully welded ball valve originated from Italian design. The stable sealing performance has given us a good reputation. Widely used in oil & gas, industrial and other industries.

1. Double block and bleed function: trunnion mounted ball valve adopts spring pre-tightened floating seat. When the valve is in full open or closed state, the valve seat at upstream and downstream sides blocks the flow, and the retention in the middle cavity of the valve body is discharged through the block valve.
2. Automatic pressure relief function: when the temperature of the retention medium in the valve body cavity rises and causes abnormal pressure rise, it is not necessary to pass through the safety valve, but only rely on the valve seat function to automatically relieve pressure, which is very important to ensure the safety of the valve when conveying liquid medium.
3. Fire safe structure: all valves have fire safe function, their design and manufacture comply with API607 and API6FA specifications

Type:Fully Weld Ball Valve
Size:4”~12”   Pressure:600#
Body:ASTM A105   Trim:ASTM A105+ENP
Connection type:RF