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JIS F7363 10K Marine Gate Valve With Technical Support for Shipyards
Product Spotlights
Marine-grade gate valve built to JIS F7363 standard with 10K pressure rating for reliable shipboard service. Features durable cast steel/stainless steel construction for corrosion resistance. Offers secure flanged connections and positive shut-off. Backed by manufacturer technical support and ISO9001 certified production, ideal for global shipyard projects.
Negotiable
MOQ: 1 Unit (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Standard:
Other, JIS F7363
Application:
Other, Marine and shipbuilding systems
Pressure Rating:
10K
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Standard
Other, JIS F7363
Application
Other, Marine and shipbuilding systems
Pressure Rating
10K
Valve Type
Gate Valve
Connection Type
Flanged (Standard JIS)
Operation Type
Handwheel operated
Material (Body/Bonnet)
Cast steel or ductile iron
Material (Trim)
Stainless steel
Temperature Range
-20°C to 200°C
Technical Support
Available for shipyard projects
As a specialized manufacturer with a strong focus on marine and industrial valves, Shanghai Zhibang Valve Manufacture Co., Ltd. is proud to offer the JIS F7363 10K Marine Gate Valve. Engineered specifically for the demanding environments of shipbuilding and marine applications, this valve combines robust construction with precise adherence to international standards. Our commitment, backed by ISO9001 certified manufacturing processes, is to provide shipyards and marine engineers with reliable flow control solutions supported by comprehensive technical expertise. This gate valve is designed to ensure long-term performance and safety in critical piping systems aboard vessels.
The core value of this valve lies in its dedicated design for marine service. It is not merely an industrial valve repurposed for ships; it is built from the ground up to withstand the unique challenges of the maritime world, including saltwater corrosion, constant vibration, and high-pressure demands. We understand that downtime is not an option in shipyard operations or at sea, which is why reliability is engineered into every component.
Key Features & Technical Specifications:
- Standard Compliance: Manufactured in strict accordance with the Japanese Industrial Standard JIS F7363 for marine steel gate valves, ensuring global recognition and compatibility in shipbuilding projects, particularly in Asian and international markets.
- Robust Pressure Handling: Rated for 10K pressure class, making it suitable for a wide range of shipboard systems including ballast, bilge, cooling water, fuel oil, and general service lines.
- Durable Material Construction: The valve body and bonnet are typically crafted from high-grade cast steel or ductile iron, offering excellent strength. Internal trim components, such as the stem and gate, are often made from stainless steel to resist corrosion and ensure smooth operation over extended periods.
- Reliable Sealing: Features a flexible wedge or solid wedge design that provides a tight seal against the valve seats, minimizing leakage and ensuring positive shut-off—a critical factor for safety and environmental protection.
- Easy Operation & Maintenance: Equipped with a handwheel for manual operation. The design often includes a rising stem, which provides a visual indication of the valve's open or closed position. Gland packing is easily adjustable for maintenance.
- Flanged Connections: Comes with standard JIS flanges, facilitating easy and secure installation into existing marine piping networks without requiring special adapters.
Detailed Technical Parameters:
| Parameter | Specification |
|---|---|
| Design Standard | JIS F7363 |
| Pressure Rating | 10K (Approx. PN16/Class 150) |
| Size Range | Commonly available from DN50 (2") to DN300 (12") |
| Temperature Range | -20°C to 200°C (dependent on seat material) |
| End Connection | JIS 10K Flanged (RF face typical) |
| Operation | Manual Handwheel (Gear operator optional for larger sizes) |
| Body Material | Cast Steel (SC450/SC480), Ductile Iron (FCD450) |
| Trim Material | Stainless Steel (SUS304, SUS316) or other upon request |
Advantages for Shipyards and Marine Operators:
- Project Compliance: Simplifies the specification process for new builds and retrofits, as the valve meets a widely accepted marine standard.
- Reduced Lifetime Cost: The durable construction and corrosion-resistant materials lead to lower maintenance requirements and a longer service life, reducing total cost of ownership.
- Operational Safety: The reliable sealing mechanism ensures safe containment of fluids, which is paramount for vessel safety and environmental regulations.
- Inventory Simplification: Using standardized JIS F7363 valves can help shipyards streamline their spare parts inventory for various vessel projects.
- Technical Partnership: Our offered technical support means you have direct access to manufacturer's expertise for installation guidance, troubleshooting, and custom requirements.
Choosing Shanghai Zhibang means partnering with an established manufacturer with a proven track record. Since our founding in 2016, we have grown to serve a truly global clientele, with our products reaching key markets across North America, South America, Europe, Asia, Africa, and Oceania. Our annual export value reflects the trust placed in us by international partners. Every JIS F7363 10K Marine Gate Valve shipped from ports like Shanghai, Guangzhou, or Hong Kong is backed by our ISO9001 quality management system, ensuring consistent manufacturing excellence. We are more than just a supplier; we are a technical resource dedicated to the success of your shipyard projects. Contact us today to discuss your specific requirements and experience the reliability and support that define our products.
Frequently Asked Questions (FAQ)
-
Q: What is the main advantage of using a JIS F7363 standard valve over other gate valve standards?
A: The JIS F7363 standard is specifically developed for marine steel gate valves. Its primary advantage is its widespread acceptance in the shipbuilding industry, particularly in Asia. Using this standard ensures compatibility, simplifies procurement for shipyards, and often meets the classification society requirements for many vessel projects. -
Q: Is this valve suitable for saltwater (seawater) service?
A: Yes, when configured with appropriate corrosion-resistant materials such as stainless steel trim (e.g., SUS316), this valve is well-suited for seawater applications like ballast and cooling systems. The specific material grade should be selected based on the exact service conditions. -
Q: What does the "10K" pressure rating mean?
A: "10K" refers to a pressure class where the numeral indicates the approximate maximum allowable pressure in kgf/cm² at ambient temperature. A 10K rating is roughly equivalent to PN16 or Class 150, making it suitable for many medium-pressure shipboard systems. -
Q: Do you offer valves with different end connections, like ANSI flanges?
A: Our standard offering for this product line is with JIS 10K flanges. However, other flange standards (such as ANSI) or connection types may be available as a custom option. Please inquire with your specific requirements. -
Q: What is included in your "technical support for shipyards"?
A: Our technical support can include assistance with valve selection for specific applications, installation guidance, documentation support (like material certificates), and troubleshooting advice. For large projects, we can provide dedicated engineering consultation. -
Q: Can this valve be operated remotely or automatically?
A: The standard configuration is manual operation via a handwheel. For automated systems, we can typically provide options for fitting with pneumatic or electric actuators. This would be a customizable feature discussed during the ordering process. -
Q: What quality certifications do your manufacturing processes hold?
A> Our manufacturing facility operates under an ISO9001 Quality Management System. This certification covers the design, production, and servicing of our valves, ensuring a consistent and controlled quality output. -
Q: What is your typical lead time for these marine gate valves?
A: Lead time depends on the specific size, material, and quantity ordered. For standard configurations, we often maintain some stock or have shorter production cycles. We provide accurate lead time estimates upon receipt of a detailed inquiry.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2016
Annual Export Value
US$1 Million - US$1.5 Million
Product Certifications
ISO9001
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