五中五复式表

Blast Furnace Plug Valve

 Blast Furnace Plug Valve

blast furnace plug valve shares the same purpose as blast furnace burden valve. plug valve is installed inside the receiving hopper, and driven by a hydraulic cylinder. hardfacing is carried out on the tungsten carbide, which is the raw material of the plug valve. valve seat adopts high-chromium cast iron, and valve stem is equipped with a wear-resistant covering. these designs enable the plug valve a long serving life and maintenance-free.

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