Marine Cast Iron 5K Gate Valve JIS F7363
Our Marine Cast Iron 5K Gate Valve, adhering to the JIS F7363 standard, is a premium non-rising stem gate valve specifically designed for marine pipe systems. This robust valve is engineered to efficiently open and close, ensuring seamless flow control in various marine environments.
Key Functions & Applications:
- Primary Function: Facilitate the opening and closing of marine pipe systems with precision and reliability.
- Suitable Mediums: Ideal for use with seawater, freshwater, fuel oil, and lubrication oil, making it versatile for different marine applications.
Advantages & Features:
- Low Fluid Resistance: Minimizes energy loss and enhances system efficiency.
- Easy Operation: Simple opening and closing mechanism for hassle-free maintenance.
- Compact Design: Short structure length saves space and facilitates installation.
- Bidirectional Flow Capability: No specific installation direction required, allowing for use in pipe systems with two-way flow.
- Durable Construction: Built to withstand the harsh conditions of marine environments.
Technical Specifications:
- Design & Manufacturing Standard: JIS F7363-1996
- Inspection & Test Standard: JIS F7400
- Connection Type: Flange connection for secure and leak-proof installation.
- Flange Standard: JIS B2220 5K, ensuring compatibility with a wide range of marine pipe systems.
- Warranty: 12 months, providing peace of mind and assurance of quality.
- Certificates: CCS, ABS, BV, DNV/GL, RINA, LR, NK, IRS, RMRS, meeting international safety and quality standards.
Maximum Working Pressure:
- Saturated Steam: 0.3 Mpa (DN200 or less), 0.2 Mpa (DN250~DN400, DN450~DN600)
- Oil and Pulsation Water: 0.5 Mpa across all sizes
- Non-Shock Water (120℃ or less): 0.7 Mpa (DN200 or less, DN250~DN400), 0.5 Mpa (DN450~DN600)
Hydraulic Test Pressure:
- Nominal Size 400 or less: Seat watertight – 0.77 Mpa, Body – 1.05 Mpa
- Nominal Size 450~600: Seat watertight – 0.55 Mpa, Body – 0.75 Mpa
Main Material Options:
- Class B:
- Body/Bonnet: Cast Iron
- Seat: Bronze
- Disc: Bronze
- Stem: Brass
- Class S:
- Body/Bonnet: Cast Iron
- Seat: Stainless Steel
- Disc: Stainless Steel
- Stem: Stainless Steel
Main Sizes (mm) & IMPA Codes:
(Detailed size chart with IMPA codes, dimensions, flange diameters, pitch, number of bolt holes, and other relevant measurements provided for easy reference and selection.)
FAQs:
Q1: What makes this Marine Cast Iron 5K Gate Valve suitable for marine applications?
A1: This valve is specifically designed to withstand the harsh conditions of marine environments, featuring durable materials, a compact design, and bidirectional flow capability. It also meets international standards and comes with necessary certifications for marine use.
Q2: Can this valve be used with different types of fluids in marine pipe systems?
A2: Yes, our Marine Cast Iron 5K Gate Valve is suitable for use with seawater, freshwater, fuel oil, and lubrication oil, making it versatile for various marine applications.
Q3: What are the advantages of using a non-rising stem gate valve in marine pipe systems?
A3: Non-rising stem gate valves, like our Marine Cast Iron 5K Gate Valve, offer several advantages, including low fluid resistance, easy operation, compact design, and bidirectional flow capability. These features make them ideal for use in space-constrained marine environments.
Q4: How can I ensure the proper installation and maintenance of this valve?
A4: Our valve comes with detailed installation instructions and maintenance guidelines. Additionally, our customer support team is always available to provide assistance and answer any questions you may have regarding installation, operation, or maintenance.
Q5: What certifications does this valve have to ensure its quality and safety?
A5: Our Marine Cast Iron 5K Gate Valve is certified by multiple international classification societies, including CCS, ABS, BV, DNV/GL, RINA, LR, NK, IRS, and RMRS. These certifications ensure that our valve meets the highest standards of quality and safety for marine applications.
Attention please: The description was copied from different cooperating manufacturers. The description may be different with the goods, please check with us when order.
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