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A gate valve is widely used for full open or full close flow control in pipeline systems. If a gate valve goes bad, then problems such as leakage, jamming, or operating failure will occur, directly affecting system safety and efficiency. Most gate valve failures develop gradually. If routine maintenance is ignored, then failure risk will increase significantly. Sealing Failure If the...
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In seawater piping systems, globe valves can be used to control and isolate fluid flow, provided that the materials and corrosion protection design are suitable for seawater service conditions. Seawater contains a high concentration of chloride ions and dissolved oxygen. If the valve material is not properly selected, corrosion can occur rapidly. Therefore, when globe valves are used in sea...
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In industrial piping systems, both line blinds and gate valves are commonly used for isolation, but their application scenarios and safety characteristics differ significantly. When selecting a shut-off device purely from a safety perspective, considerations must include pressure, temperature, operation frequency, and maintenance conditions. 1. Impact of Valve Design on Safety For pi...
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