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Directional valve: It's just a "fork in the road" where you want the oil to go (some can be manually operated, while others can be automatically changed by pressing a button)

Butterfly valves are essential components in various industrial applications, providing efficient flow control in piping systems. Their simple design, reliability, and cost-effectiveness make them a popular choice for regulating fluids and gases. Below, we break down the structure, working principle, and key specifications of butterfly valves to help you understand their functionality and advantages.

Recently, two newly developed ball valves by Zhongguan Valve Company have been officially put into production and are now being shipped domestically and internationally.

Common surface treatment processes include Stellite alloy overlay, tungsten carbide spraying, plasma nitriding, etc.

In a large-scale water treatment project, Zhongguan Valve Co., Ltd.In a large-scale water treatment project, Zhongguan Valve Co., Ltd. provided the client with multiple electric butterfly valves, which were applied in the raw water transportation and filtration system.

In the midst of the scorching summer heat, the temperature soared to over 38℃ in many areas. However, within the production base of Zhongguan Valve Co., Ltd., workers remained steadfast in the face of the high temperatures, racing against time to complete the production tasks of key products such as butterfly valves, gate valves, and ball valves, ensuring the timely delivery of orders to domestic and foreign customers.