Middleeast valve is the best  Lubricated plug valve suppliers in UAE. We supply to cities like Ajman, Khor Fakkan, AI Ain.   A lubricated plug valve is a type of valve that uses a lubricated tapered or cylindrical plug to control the flow of fluids. The plug has a hole through its center and can be rotated within the valve body to align with the flow path, allowing or blocking the...