Flanged Type Butterfly Valve
Butterfly valve type wafer connector is designed for large diameters from DN150 to DN350. Valves are connected by a gear drive system through the rotation of the valve wing flexible opening and closing gently.
Thông số kỹ thuật
Valves are designed in the center of symmetry, so the force is low.
The valve is made of cast iron.
Rubber gaskets are prefabricated in the valve body to ensure durability and longevity.
The valve body is covered with anti-corrosive Epoxy paint.
Open in two-way light.
SPECIFICATIONS:
Dimensions: DN150 - DN350 mm
Working pressure: 10, 16 kgf/cm²
Working temperature: 10°C ~ 80°C
Environment of use: Water, Wastewater, Gas, Oil