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Description
xOur High-Performance Ceramic Butterfly Valve is an innovative hard-seal butterfly valve featuring a double-eccentric sealing structure, which ensures low operating torque and flexible, reliable operation.
The butterfly plate seal and valve seat are precision-ground from high-hardness, high-toughness zirconia (ZrO₂) ceramic, achieving bubble-tight sealing with exceptional erosion and wear resistance—ideal for abrasive and corrosive media. Equipped with an ISO 5211 standard mounting pad and an integrated valve shaft, it enables direct connection to actuators, minimizing connection backlash and ensuring precise, stable, and reliable valve performance.
Technical Specifications
Parameter |
Specification |
Nominal Diameter |
DN80–DN400 (3"–16") |
Pressure Rating |
1.0MPa, 1.6MPa, 150Lb |
Temperature Range |
-40°C to 300°C (-40°F to 572°F) |
Body Material |
Stainless Steel |
Disc Material |
Structural Ceramic |
Seat Material |
Structural Ceramic |
Connection Type |
Wafer Type |
Flange Standard |
GB, DIN, ANSI, GOST |
Actuation Options |
Pneumatic, Electric |
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