JIS F7346 Marine Bronze Globe Valve – Precision Flow Control for Marine Fuel & Lubrication Systems
Product Overview
The JIS F7346 Marine Bronze Globe Valve is a high-performance flow control valve specifically designed for marine fuel oil and lubricating piping systems. Manufactured from premium bronze with a brass stem, this 5K-rated valve ensures reliable operation and excellent corrosion resistance in demanding marine environments. Compliant with JIS B2220 flange standards, it provides precise flow regulation and positive shut-off capability for critical shipboard applications, making it an ideal choice for shipbuilding, vessel repair, and offshore platform operations.
Key Features & Benefits
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✅ Premium Bronze Construction – Exceptional corrosion resistance in seawater and fuel environments
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✅ Precision Flow Regulation – Excellent throttling capability for accurate flow control
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✅ JIS B2220 Flange Compatibility – Easy integration with standard marine piping systems
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✅ 5K Pressure Rating – Ideal for marine fuel and lubrication applications
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✅ Bubble-Tight Sealing – Positive shut-off prevents leakage in critical systems
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✅ Rising Stem Design – Clear visual indication of valve position
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✅ Multi-Standard Adaptability – Compatible with various flange and sealing standards
Material Composition
| Component | Material | Advantage |
|---|---|---|
| Body | Bronze | Superior seawater and fuel corrosion resistance |
| Disc | Bronze | Excellent sealing properties and durability |
| Stem | Brass | Smooth operation and corrosion resistance |
Technical Specifications
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Nominal Diameter: DN15-DN40
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Pressure Rating: 5K
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Standards: JIS F7346, JIS B2220 Flange
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Media: Fuel Oil, Lubricating Oil, Marine Fluids
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Applications: Shipbuilding, Ship Repair, Offshore Platforms
Dimension Table
| IMPA Code | Model | L | D | C | No. | h | t | H | D2 |
|---|---|---|---|---|---|---|---|---|---|
| 750501 | 7346 5K15 | 100 | 80 | 60 | 4 | 12 | 9 | 155 | 80 |
| 750502 | 7346 5K20 | 110 | 85 | 65 | 4 | 12 | 10 | 165 | 100 |
| 750503 | 7346 5K25 | 120 | 95 | 75 | 4 | 12 | 10 | 185 | 125 |
| 750504 | 7346 5K32 | 140 | 115 | 90 | 4 | 15 | 12 | 195 | 125 |
| 750505 | 7346 5K40 | 160 | 120 | 95 | 4 | 15 | 12 | 210 | 140 |
The description/sizes may be different with goods, please check with us when order.
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