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Integrally Forged Flanged Stainless Steel Bellows Globe Valves

Forged flanged bellows globe valves are specialized valves designed for applications that require tight shut-off and protection against leakage in high-pressure and high-temperature environments. These valves feature a bellows seal that provides a secondary stem seal to prevent fluid leakage and protect the valve stem from corrosion and contamination.
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Product Overview

Integrally Forged Flanged Stainless Steel Bellows Globe Valves

Applicable Standards:               
Gate valve, API602
Steel Valves, ASME B16.34
Face to face ASME B16.10/MFG’S STANDARD
Socket Welded ASME B16.11
 Screw Threaded AEME B1.20.1/BS 21
End Flanges ASME B16.5
Butt welding ends ASME B36.10M
Inspection and test API 598

Material: Forged Steel (F316)
Size Range: 1/2"~2"
Pressure Rating: ASME CL, 150, 300, 600, 900, 1500, 2500
Temperature Range: -196°C~600°C
Design Description: Flange Ends

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Product Description

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Product features

  1. Forged steel construction: These valves are made from high-quality forged steel materials, such as carbon steel, stainless steel, or alloy steel, to ensure durability and reliability in demanding applications.

  2. Bellows seal design: The bellows seal provides a secondary stem seal that isolates the valve stem from the process fluid, preventing leakage and ensuring a tight shut-off.

  3. Flanged end connections: The valves are equipped with flanged end connections that allow for easy installation and maintenance in piping systems.

  4. Globe valve design: The globe valve design features a globe-shaped disc that moves perpendicular to the flow direction to regulate the flow of fluid and provide precise control.

  5. Bolted bonnet or pressure seal bonnet: The valves may have a bolted bonnet or pressure seal bonnet design for easy maintenance and repair.

  6. Rising stem and handwheel: The rising stem and handwheel provide visual indication of the valve position and allow for manual operation.

Is a professional valve manufacturer integrating design, technical development, produce and sale service, has a solid strength and rich production experience.

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