A Forged Steel Pressure Seal Gate Valve is a high-performance valve designed for demanding applications in industries such as power generation, oil and gas, and petrochemicals. It combines the strength of forged steel construction with the reliability of a pressure seal bonnet to handle extreme pressure and temperature conditions.
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Key Specifications:
Size: 3/8”- 2”
Pressure: Class 1500LB-2500LB
Material: A105, F22, LF2, F304, F316, F304L, F316L
Design Std: BS 5352-ANSI B16.34
Testing Std.: API 598-BS6755
Ends Std.: Socket weld ends to ANSI B16.11, Screwed ends (NPT) to ANSI B1.20.1, Butt weld Ends to ANSI B.16.2
Bore Type: Reduced Bore, Full Bore
Design:
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Forged Steel Construction: The valve body and components are made from forged steel, providing superior strength, durability, and resistance to high pressure and temperature.
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Pressure Seal Bonnet: The bonnet utilizes system pressure to create a tighter seal as pressure increases, ensuring leak-free performance even under extreme conditions.
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Gate Mechanism: It typically features a wedge or parallel gate design that moves vertically to open or close the flow path, offering precise flow control and tight shut-off.
Functionality:
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The valve is designed for on/off and throttling services in high-pressure systems.
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The pressure seal bonnet design ensures that the sealing force increases with system pressure, making it ideal for applications with fluctuating pressure levels.
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It is capable of handling steam, gases, and liquids in high-temperature and high-pressure environments.
