<![CDATA[EC21 Product Catalogs - expanding gate valve]]> <![CDATA[Double Expanding Gate Valve, API 6D, API 6A]]> <![CDATA[Through Conduit Expanding Gate Valves]]> <![CDATA[Slab Gate Valves: API 6D, ASME B12634]]> <![CDATA[Slurry Valve/Valves]]> <![CDATA[Forged Pressure Seal Gate Valves]]>