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Home > Industrial Equipment & Components > Valve > Ball Valve > JIS F7300 Marine Ball Valve For FPSO Deck Equipment And Cargo Handling Systems

JIS F7300 Marine Ball Valve For FPSO Deck Equipment And Cargo Handling Systems

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Product Spotlights

JIS F7300 compliant marine ball valve engineered for harsh FPSO deck and cargo system environments. Features robust carbon/stainless/duplex steel construction, fire-safe options, and customizable pneumatic/electric actuation. Ensures reliable, leak-proof performance for hydrocarbon and chemical handling, backed by ISO9001 manufacturing and global export expertise.

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

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Material:

Other, Carbon Steel, Stainless Steel, Duplex Steel

Application:

Other, FPSO Deck Equipment

Product Standard:

JIS F7300

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Shanghai Zhibang Valve Manufacture Co.,ltd

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Material Other, Carbon Steel, Stainless Steel, Duplex Steel

Application Other, FPSO Deck Equipment

Product Standard JIS F7300

Connection Type Flanged

Pressure Rating JIS 10K, JIS 20K

Operation Manual, Pneumatic, Electric Actuation Optional

Size Range DN15 to DN500 (1/2“ to 20“)

Temperature Range -29°C to 200°C (-20°F to 392°F)

Seat Material PTFE, Reinforced PTFE, Metal Seated Optional

As a leading manufacturer with a strong foundation since 2016, Shanghai Zhibang Valve Manufacture Co., Ltd. specializes in delivering high-performance fluid control solutions for demanding offshore applications. Our JIS F7300 Marine Ball Valve is engineered specifically for the rigorous environments of FPSO deck equipment and cargo handling systems, where reliability and safety are non-negotiable. Built to meet stringent Japanese Industrial Standards, this valve offers superior sealing integrity, corrosion resistance, and operational durability, ensuring seamless and safe transfer operations. With an annual export value demonstrating our global reach and commitment to quality, we provide valves that form the reliable backbone of critical maritime infrastructure.

The JIS F7300 Marine Ball Valve is designed to excel in offshore and marine applications, particularly on Floating Production Storage and Offloading (FPSO) vessels. Its robust construction and precise engineering address the unique challenges of deck-mounted equipment and cargo transfer systems, handling everything from crude oil and chemicals to ballast water and utilities.

Key Features & Technical Advantages:

JIS F7300 Compliance: Manufactured in strict adherence to Japanese Industrial Standard F7300, ensuring compatibility with international marine systems and high performance under pressure.
Robust Material Selection: Available in a range of materials suitable for corrosive marine environments.
- Carbon Steel (WCB): For general service.
- Stainless Steel (CF8/CF8M/316): For enhanced corrosion resistance.
- Duplex & Super Duplex Steels: For highly corrosive and high-pressure chloride environments.
Superior Sealing Performance: Utilizes advanced seat materials like PTFE or reinforced PTFE for bubble-tight shut-off. Metal-seated versions are available for high-temperature or abrasive service.
Fire-Safe Design: Optional fire-safe construction available, featuring secondary metal sealing that engages in case of a fire to prevent catastrophic failure.
Versatile Actuation Options: Can be supplied as a manual valve or fitted with pneumatic, electric, or hydraulic actuators for remote operation, essential for automated FPSO systems.
Extended Service Life: Features a low-friction, anti-blowout stem design, reinforced body structure, and anti-static device for safety in hydrocarbon service, minimizing maintenance needs.

Detailed Technical Specifications:

Parameter	Specification
Design Standard	JIS F7300
Pressure Rating	JIS 10K, JIS 20K (Other ratings available)
Size Range	DN15 (1/2") to DN500 (20")
End Connection	Flanged (JIS B2220, ANSI, DIN, etc. customizable)
Temperature Range	Standard: -29°C to 200°C. Extended ranges available.
Body Material	WCB, CF8, CF8M, WCC, LCB, Duplex, etc.
Ball Material	A105+Ni Plating, SS304, SS316, Hard Chrome Plated
Seat Material	PTFE, RPTFE, PEEK, Metal (SS/Stellite)
Operation	Lever, Gearbox, Pneumatic Actuator, Electric Actuator

Benefits for Your FPSO Operations:

Enhanced Safety: Meets rigorous marine standards, reducing the risk of leaks and failures in critical hydrocarbon handling systems.
Operational Reliability: Ensures consistent performance in harsh offshore conditions, minimizing unplanned downtime.
Global Compatibility: JIS standard ensures easy integration with equipment from Japanese and other international suppliers.
Cost-Effective Maintenance: Durable design and accessible internal components lower lifetime maintenance costs.
Flexible Configuration: Customizable material trims, actuation, and connection types to fit specific system requirements.

Backed by our ISO9001 certified manufacturing processes and supported by an annual export value reflecting consistent global demand, Shanghai Zhibang's JIS F7300 Marine Ball Valve represents a trusted choice for engineers and procurement specialists worldwide. Our products reach key markets across North America, South America, Europe, Asia, Africa, and Oceania via major ports like Shanghai, Guangzhou, Hong Kong, and Beijing, ensuring efficient logistics. For your next FPSO, offshore platform, or marine cargo system project, choose a valve built with precision, proven by performance, and supported by a dedicated manufacturer. Contact us today to discuss your specifications or request a detailed quotation.

Frequently Asked Questions (FAQ)

Q: What is the main advantage of a JIS F7300 valve over other marine valve standards?
A: The JIS F7300 standard is widely recognized and respected in the global marine and offshore industry, particularly in Asia. Valves built to this standard offer assured dimensional interchangeability, material quality, and pressure-temperature ratings that are compatible with many international systems, providing a reliable benchmark for performance.
Q: Can this valve be used for both liquid and gas cargo handling on an FPSO?
A: Yes, absolutely. The JIS F7300 Marine Ball Valve is suitable for a wide range of media, including crude oil, refined products, LNG/LPG (with appropriate low-temperature trim), chemicals, and ballast water. The specific seat and seal materials can be selected based on the service media.
Q: Are fire-safe versions of this valve available?
A: Yes, we offer fire-safe design options compliant with standards like API 607/API 6FA. These valves feature a secondary metal seal that maintains closure integrity in the event of a fire, which is a critical safety requirement for hydrocarbon handling on deck.
Q: What actuation methods do you support for remote operation?
A: We provide a full range of actuation solutions. The valve can be fitted with pneumatic (double-acting or spring-return), electric (on/off or modulating), or hydraulic actuators. The choice depends on your available power source and control system requirements.
Q: How does your manufacturing quality assurance work?
A: Our production is governed by an ISO9001 quality management system. Each valve undergoes rigorous testing, including shell tests, seat tests (typically at 1.1 times the rated pressure), and operational checks. Certifications and test reports are available upon request.
Q: What is the typical lead time for an order?
A: Lead times vary based on size, material, and customization. For standard configurations in common sizes, we often have stock or can deliver within 4-8 weeks. We provide accurate timelines upon receipt of your detailed inquiry.
Q: Can you supply valves with flanges to standards other than JIS?
A: Certainly. While the valve body is designed to JIS F7300, we can machine the flange faces to meet other standards such as ANSI, DIN, BS, or GB to ensure proper bolting and gasketing with your existing piping.
Q: Do you offer technical support for valve selection and installation?
A: Yes, our engineering team provides comprehensive technical support. We can assist with valve sizing, material selection for specific corrosive environments, actuation package design, and offer general installation guidance to ensure optimal performance.