Introduced French TOV design. Triple Offset design in the truest sense of the word. The moment the butterfly valve is opened, the disc is completely detached from the valve seat without any friction and interference. Forward/Reverse: Isobaric sealing in both directions. LEAKAGE LEVEL: EN12266-1 CLASS A / FCI 70-2 CLASS VI Double-break valve shaft design increases valve flow capacity
Petrochemical refining and oil refining equipment, coal chemical, polysilicon, thermal power plant, iron and steel metallurgy, etc.