Electric hard seal butterfly valve and pneumatic hard seal butterfly valve

电动硬密封蝶阀 气动硬密封蝶阀

We specialize in providing electric valves, electric ball valves, pneumatic valves, and pneumatic ball valves. Fluid control for supporting industries such as environmental protection, flue gas dust removal, water treatment, metallurgy, etc. Welcome to call 400-000-8533
The D973H/D943H electric hard seal butterfly valve adopts a three-dimensional eccentric structure. The butterfly plate is a soft hard laminated metal thin plate, which has the dual advantages of metal hard seal and elastic seal. It has a bidirectional sealing function and is not limited by the direction of medium flow or spatial position. It can be installed freely and is widely used in industrial pipelines such as metallurgy, power, petroleum, chemical industry, etc., with a medium temperature of ≤ 425 ℃, for regulating flow and cutting off fluids.