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As an important device for industrial fluid control, the operation mode of gate valves directly affects the operating efficiency and safety of the system. Common operation modes include manual, electric, and pneumatic ones. Each mode has its own unique advantages and limitations and is suitable for different working condition environments. This article will help users choose the most suitable gate valve operation mode through comparative analysis.
 

In industrial pipeline systems, it is crucial to select appropriate GATE VALVE materials and pressure ratings. J-VALVES manufactures a wide variety of GATE VALVES that are suitable for various complex working condition environments. This article will compare the recommended gate valve materials and pressure ratings under different working conditions in tabular form to help engineers and purchasers make informed choices.
 

Understanding Gate Valve DesignsBidirectional Sealing Gate ValvesBidirectional sealing gate valves are designed to provide tight sealing in both directions of fluid flow. This means they can effectively prevent backflow and maintain pressure integrity regardless of the flow direction. These valves t

Understanding Gate Valve SizeImportance of Valve SizeThe size of a gate valve is crucial for ensuring proper flow control and system efficiency. The valve size is typically specified in terms of the nominal pipe size (NPS) or diameter (DN). Selecting the correct size involves matching the valve to t

In industrial pipeline systems, flange globe valves and flange gate valves are two common types of valves. They both play significant roles in controlling the flow of fluid media, yet each possesses unique functional characteristics.

In industrial piping systems, gate valves, as a crucial shut-off device, play a key role in controlling the on-off of fluid. As an outstanding representative of Chinese-made gate valves, J-VALVES has won wide recognition globally with its excellent technology and reliable quality. This article will

In the field of industrial fluid control, gate valves, as a key type of valve, have become the first choice of many industrial users with their excellent performance and extensive application scenarios. As a leading gate valve manufacturer in China, J-VALVE provides high-quality gate valve products

In industrial systems, the reliability of valves is of vital importance for ensuring the stable operation of the systems. The check valves and gate valves of the J-VALVES brand, as two common types of valves, play important roles in different application scenarios. This article will conduct an in-depth evaluation of the reliability of J-VALVES check valves and gate valves. By comparing and analyzing factors such as their failure rates, structural characteristics, and application scenarios, it will help users better choose the appropriate valve types.

The key components of forged steel large-bore gate valves, such as the valve body, bonnet, and gate, are typically manufactured using forged steel. Compared with the casting process, forging can make the internal structure of the steel more compact, significantly improving the material's strength, t

In water treatment systems, the selection of valves is of crucial importance. It not only affects the operating efficiency of the system but also directly relates to the system's reliability and service life. Trunnion ball valves (compliant with AWWA C509 standard) and gate valves (compliant with AWWA C515 standard) are two common types of valves, each with its own advantages and disadvantages and suitable for different application scenarios.

In the industrial field, valves are indispensable components in fluid control systems, and ball valves, gate valves, and butterfly valves are the three most common types among them. Each of them has unique design features and application scenarios, and they also need to comply with different design