Products
Y-Pattern Globe Valve ASME Class 1500-2500 Lb
Engineered for extreme high-pressure steam environments, the VODEX J65Y/J965Y Series is a premium Y-pattern globe valve designed to handle critical service conditions from Class 1500 to 2500 Lb. Featuring an optimized internal flow geometry to significantly reduce turbulence and pressure drop, it is the ideal solution for high-velocity steam pipelines in power generation and petrochemical processing. Constructed from high-strength forged or cast alloys and compliant with ASME B16.34, B16.5, and B16.25, this valve ensures bubble-tight shut-off and precise flow regulation at temperatures up to 570°C, delivering long-term erosion resistance and operational reliability in severe service applications.
Technical Specifications
| Model | VD-GV-J65Y/J965Y |
|---|---|
| Nominal Size (NPS) | 2" ~ 6" |
| Nominal Pressure (Class) | Class 1500 ~ 2500 Lb |
| Connection Type | Flanged, Threaded |
| Working Temperature | ≤ 570°C |
| Main Material | 304, 316, 304L, 316L, SS316, WCB, CF3, CF8, Cast Steel, Forged Steel, Stainless Steel |
| Design & Manufacture Standard | ASME B16.34, JB/T 3595 |
| Inspection & Test | JB/T 3595, MSS SP-61 |
| Welding/Flange Standards | Socket Welding (ASME B16.11), Butt Welding (ASME B16.25), Flange Connection (ASME B16.5) |
Discription
Product Overview
The Y-Pattern Globe Valve (J65Y/J965Y Series) is specifically optimized for high-pressure, high-temperature steam applications where flow integrity and pressure regulation are paramount. By utilizing a streamlined Y-pattern internal geometry, this valve significantly reduces the fluid turbulence and pressure loss typically associated with standard globe valves. It is engineered to perform consistently under demanding ASME Class 1500 to 2500 Lb service conditions, making it an essential component for critical steam distribution lines in power plants, refineries, and chemical processing complexes.
Key Features & Technical Advantages
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ASME Class High-Pressure Rating Engineered to meet the stringent demands of Class 1500–2500 Lb systems, providing a reliable safety margin for ultra-high-pressure boiler steam and feedwater applications.
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Optimized Y-Pattern Flow Geometry The inclined stem and flow path design minimize the “straight-through” flow resistance, lowering the energy loss during high-velocity steam transit. This reduces internal erosion and extends the life of internal seating surfaces.
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High-Temperature Material Versatility Available in a wide spectrum of high-performance materials including ASTM-grade Cast and Forged Steels (304, 316, 304L, 316L, and standard WCB/CF8), ensuring complete compatibility with corrosive or ultra-heated media up to 570°C.
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Universal Piping Connectivity Designed for maximum field flexibility with options for Flanged (ASME B16.5), Socket Welding (ASME B16.11), and Butt-Welding (ASME B16.25), ensuring perfect alignment and structural integrity in any high-pressure piping loop.
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Precision Throttling & Shut-off Engineered for exact fluid regulation. The valve disc and seat pair are precisely machined to ensure zero-leakage shut-off while providing smooth, incremental control over steam flow rates.
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Built to International Standards Manufactured and tested strictly according to ASME B16.34 (design) and MSS SP-61 (pressure testing), guaranteeing that each valve meets the rigorous safety and performance criteria required for global export and major engineering projects.
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