Our electric hard-sealed butterfly valve is composed of main components such as the valve body, butterfly plate, multi-layer valve seat, valve stem, and transmission mechanism. It is widely used in industries such as petroleum, chemical engineering, power, metallurgy, food, medicine, light industry, and papermaking. It can be installed on industrial pipelines with a temperature of ≤ 1000℃ and the medium can be gas, air, steam, water, seawater, oil products, etc., for regulating flow and cutting off the medium.
● The opening and closing is convenient, fast, labor-saving and has low fluid resistance.
● Simple structure, small size, short in length
● At low pressure, a good seal can be achieved.
● Anti-low-leakage design packing and packing case
● Low resistance and good adjustment performance
● The sealing material has strong resistance to aging and corrosion.
● The valve body structure can be selected in various forms.
● The sealing forms are diverse and can be adapted to different working conditions.
● Pipe diameter range: DN50 to DN1400 (2" to 56")
● Pressure range: 0.6 - 6.4 MPa (150 - 300 LB)
● Temperature range: -40℃ to +650℃ (customizable for high temperature)
● Material options: carbon steel, stainless steel, chromium-molybdenum steel, alloy steel.
● Sealing material: 304 + STL (customizable soft seal)
● Connection method: Flange type (GB, ANSI, JIS, DIN)
● Driving method: Pneumatic actuator, Electric actuator, Worm gear and worm wheel
● Control mode: Switch type, Adjustable type
● Other configurations: Contact the BAHE business personnel or the technical department to obtain more technical specifications or option information about this product.
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