The working principle of a ball valve is to rotate the ball to make the valve unobstructed or blocked. Ball valves are lightweight, small in size, and can be made into large diameters. They are reliable in sealing, have a simple structure, and are easy to maintain. The sealing surface and spherical surface are often in a closed state, and are not easily eroded by media. They are widely used in various industries.

Valves are divided into the following materials: 1. The material of the valve stem liner should have a hardness and strength not greater than that of the valve stem, and should not form electrochemical corrosion with the valve stem and valve body under water immersion conditions.

What are the valves commonly used in chemical enterprises? The valves commonly used in chemical enterprises include gate valves, globe valves, butterfly valves, ball valves, plug valves, check valves, pressure reducing valves, and drain valves.

Usage characteristics: The main performance and scope of use of the valve have been determined. The types of valves that belong to the usage characteristics include: closed circuit valves, regulating valves, safety valves, etc; Product types (such as gate valves, globe valves, butterfly valves, ball valves, etc.); The material of the main components of the valve (valve body, valve cover, valve stem, valve disc, sealing surface); Valve transmission mode, etc.

Guangxin Valve Co., Ltd. is located in the Binhai Airport New Area. It is a valve manufacturing enterprise that integrates research and development, production, sales, and service. The company has a complete technical team and quality management system, and strictly produces according to modern management and process requirements. Fully guarantee the efficient and standardized operation of all links from raw material procurement, production, and shipping.