The Working Principle And Features of Cast Iron Gate Valve
Cast iron gate valves are very common in our lives. But I bet you don't know much about them. This article will help you to understand their characteristics and how they work. Cast Iron Gate Valve The Features Of Cast Iron Gate Valve 1. Precision molded valve body. The valve body is precision molded, which, due to its precise geometry, does not require any fine machining inside the valve body, ensuring tightness. 2. Small opening and closing torque save opening and closing costs. When opening and closing the valve, the direction of movement of the spool is perpendicular to the direction of water flow, thus facilitating the opening and closing of the valve. 3. Integral rubber encapsulation. The valve's inner and outer rubber are all made of high-quality rubber. First-class European rubber vulcanization technology ensures that the vulcanized valve has precise geometry, a strong connection between the rubber and the plastic iron valve, and an elastic memory that prevents mold