China Forged Steel A105 A350 Lf2 Body Stainless Steel Ball Fire Safe Double Block and Bleed PTFE Peek Seat Insert Flanged Floating & Trunnion Mounted Ball Valve, Find details about China Ball Valve Price, Full Bore Ball Valve from Forged Steel A105 A350 Lf2 Body Stainless Steel Ball Fire Safe Double Block and Bleed PTFE Peek Seat Insert Flanged Floating & Trunnion Mounted Ball Valve
Size | ¼" to 10" (8 mm to 200 mm) |
ASME Class | Class 150 to 2500 |
Design Standard | ISO 17292, API 608, API 6D |
The valves are of floating-ball design where the ball moves towards the downstream seat, under pressure, to effect a tight seal.