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Designing High-Pressure Cryogenic Ball Valves for LNG Devices

Nov 02, 2024

1. Overview The high-pressure, large-diameter cryogenic ball valves used for controlling the high-pressure delivery pump process system at the LNG receiving station operate under extremely harsh conditions:...

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Influence of Anti-Seismic Tooling on the Natural Frequency of Nuclear Power Valves

Oct 29, 2024

1. Overview The natural frequency is an inherent characteristic of nuclear power valves. It is independent of the magnitude of the external force and depends only on the valve’s structural stiffness,...

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Selection of Butterfly Valves for LNG Receiving Stations

Oct 17, 2024

1. Overview LNG is classified as a Class A hazardous substance. The safety, stability, and continuity of LNG pipeline operations are critical. Cryogenic butterfly valves are commonly used in the...

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Problems and Solutions in Nuclear Power Valves

Oct 15, 2024

In each core system of a nuclear power plant, valve equipment functions like an artery, responsible for the transmission and control of key media, and many of these valves are crucial for nuclear safety....

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Dealing with Medium-Pressure Control Valve Failure

Oct 06, 2024

Abstract: In the operation of power plant turbines, the medium-pressure control valves play a vital role. They are responsible for regulating the amount of steam passing through...

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New Copper Alloy Valves for Ships

Sep 20, 2024

Material Selection and Application of Copper Alloy Valves for Ships Copper and copper alloys have excellent electrical conductivity, thermal conductivity, anti-magnetic properties, corrosion resistance,...

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Causes of Medium-Pressure Control Valve Failure in Power Plant Turbines

Sep 17, 2024

Introduction In power systems, the steam turbine is the core equipment for power generation. Its efficient and stable operation has a crucial impact on the safe and reliable power supply of the entire...

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Marine Valves

Sep 11, 2024

The piping systems of ships include fuel pipes, steam pipes, circulating water pipes, cooling water pipes, and various water pumps. Valves are indispensable components in a ship's piping system. Valves...

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New Ultra-Low Temperature Zero Friction Seal Compensation Butterfly Valves

Sep 04, 2024

1. Overview In the past two decades, China’s real economy has entered a rapid development phase under the guidance of the "sustainable development" strategy. From the planning and construction...

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