As a leading factory in the industry, we are proud to present our American Standard Cast Steel Ball Valve Q41F-150LB(C) product. This durable and reliable valve is perfect for a wide range of applications including oil and gas, water treatment, and chemical processing. Made from high quality cast steel, this valve is built to last and withstand even the toughest conditions. With a pressure rating of 150LB and ANSI Class 150 flange connections, this valve is designed for optimal performance and can be easily installed by professionals. Here at our factory, we are committed to providing our customers with top quality products at competitive prices. Trust us for all your valve needs.