JIS F7317 Marine Cast Steel Globe Valve | High-Pressure 40K Fuel & Lubrication System Valves for Ships
Product Overview
The JIS F7317 Marine Cast Steel Globe Valve is an industrial-grade flow control solution engineered for extreme-pressure applications in marine fuel oil and lubrication piping systems. Manufactured to Japanese Industrial Standard JIS F7317, this heavy-duty globe valve features a robust cast steel body with stainless steel internals, ensuring exceptional strength, durability, and corrosion resistance in the most demanding marine environments. With flange dimensions conforming to JIS B2220 standards, it guarantees perfect compatibility with high-pressure shipboard piping networks worldwide.
Key Features & Benefits
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✅ JIS F7317 & JIS B2220 Compliant: Full compliance with Japanese marine standards
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✅ 40K Ultra-High Pressure Rating: Designed for extreme-pressure marine applications
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✅ Cast Steel Body: Superior strength and impact resistance for heavy-duty service
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✅ Stainless Steel Internals: Excellent corrosion resistance for fuel and lubrication systems
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✅ Premium Material Selection: Meets international standards with optimal structural integrity
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✅ Custom Material Options: Tailored material configurations based on application requirements
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✅ Global Marine Certification Ready: Suitable for classification society approvals
Technical Specifications
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Design Standard: JIS F7317
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Flange Standard: JIS B2220
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Body Material: Cast Steel
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Internals: Stainless Steel (Seat, Disc, Stem)
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Pressure Rating: 40K
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Nominal Diameter: ND32-ND150
Material Composition
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Body: Cast Steel (exceptional mechanical strength and durability)
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Seat: Stainless Steel (superior corrosion and wear resistance)
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Disc: Stainless Steel (excellent sealing performance under high pressure)
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Stem: Stainless Steel (high tensile strength and reliability)
Dimensions & Specifications
| IMPA Code | Model | L | D | C | No. | h | t | H | D2 |
|---|---|---|---|---|---|---|---|---|---|
| 750471 | 7317 40K032 | 229 | 140 | 105 | 4 | 19 | 24 | 370 | 200 |
| 750472 | 7317 40K040 | 241 | 160 | 120 | 4 | 23 | 24 | 395 | 200 |
| 750473 | 7317 40K050 | 292 | 165 | 130 | 8 | 19 | 26 | 435 | 224 |
| 750474 | 7317 40K065 | 330 | 200 | 160 | 8 | 23 | 30 | 490 | 250 |
| 750475 | 7317 40K080 | 356 | 210 | 170 | 8 | 23 | 32 | 540 | 315 |
| 750476 | 7317 40K100 | 432 | 250 | 205 | 8 | 25 | 36 | 640 | 400 |
| 750477 | 7317 40K125 | 508 | 300 | 250 | 8 | 27 | 40 | 720 | 450 |
| 750478 | 7317 40K150 | 559 | 355 | 295 | 12 | 33 | 44 | 815 | 500 |
The description/sizes may be different with goods, please check with us when order.
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