After-sales Service Guarantee Content of Mechanical Valves In the field of industrial automation, mechanical valves as key control components directly affect production efficiency and product quality. Therefore, the after-sales service guarantee of mechanical valves is particularly important, as it not only ensures the long-term stable operation of the equipment…
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How to test hydraulic flow？
In hydraulic system, flow is a key parameter, which directly affects the speed, power and efficiency of the system. Accurate measurement of hydraulic flow is of great significance for equipment operation state evaluation, fault diagnosis and system optimization. This paper will introduce the testing principle, common methods and matters needing…
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Improvement methods for the surface smoothness of mechanical butterfly valve plates
Improvement methods for the surface smoothness of mechanical butterfly valve plates Butterfly valves are a common fluid control equipment widely used in industrial, energy, environmental protection, and construction fields. The butterfly plate is the core component of the butterfly valve, and its surface smoothness has an important impact on…
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How to flow through the large flow servo valve
As the core component of hydraulic control system, servo valve is widely used in industrial equipment with high precision and high response. Especially in the fields of large mechanical equipment, aerospace, heavy construction machinery, etc., the flow demand of hydraulic system is extremely high, so the application of “large flow…
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How to control the feed of CNC machine tools
CNC (Computer Numerical Control) machine tool is an indispensable and important equipment in modern manufacturing industry, which is widely used in automobile, aerospace, electronics, mold and other fields. Its high-precision and high-efficiency machining ability depends largely on the precise control of the feed system. This paper will discuss the working…
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What to do when the limit switch of the mechanical valve fails
What to do when the limit switch of the mechanical valve fails The limit switch is an indispensable part of the mechanical valve system, mainly used to prevent the moving parts of the mechanical valve from exceeding the predetermined safe range, thereby avoiding equipment damage or personal injury. However,…
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How to quickly servo the valve of packaging machinery
In modern packaging industry, production efficiency and automation level have become important indicators to measure the competitiveness of enterprises. In order to realize high-precision and high-speed packaging operation, servo control system is widely used in packaging machinery. Among them, the servo valve is one of the core components of the…
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How to synchronize the color registration of printing machine
First of all, the basis of color registration synchronization of printing machine lies in the guarantee of mechanical accuracy. The key components of printing press, such as cylinder, gear and transmission system, must be kept in good condition to ensure its smooth operation and no gap. In particular, the pressure…
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Hardness testing methods for the surface of mechanical gate valve cores
Hardness testing methods for the surface of mechanical gate valve cores One, Introduction In the manufacturing process of mechanical gate valves, the hardness testing of the valve core surface is an important link to ensure product performance and quality. The hardness testing of the surface not only evaluates the…
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How to calculate interpolation control
In modern numerical control technology (CNC), interpolation control is the core link to realize high precision machining. It determines how the machine tool moves from one point to another in space, and ensures the smoothness and accuracy of the machining trajectory. This paper will discuss how to calculate interpolation control,…