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Home > Industrial Equipment & Components > Valve > Ball Valve > JIS F7301 Pneumatic Actuated Ball Valve for Marine and Offshore Applications

JIS F7301 Pneumatic Actuated Ball Valve for Marine and Offshore Applications

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Product Spotlights

JIS F7301 compliant pneumatic ball valve engineered for harsh marine & offshore environments. Features robust pneumatic actuation (double-acting/spring-return), corrosion-resistant material options (CS, SS, Duplex), and flanged connections. Ensures reliable flow control, safety with fail-safe options, and easy integration. Backed by ISO9001 certified manufacturing and global export expertise.

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

Key Specifications

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Standard:

JIS F7301

Actuation Type:

Pneumatic Actuated

Valve Type:

Ball Valve

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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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Standard JIS F7301

Actuation Type Pneumatic Actuated

Valve Type Ball Valve

Primary Application Marine and Offshore Applications

Body Material Carbon Steel, Stainless Steel, Duplex Steel

Connection Type Flanged (JIS Standard)

Pressure Rating 10K, 16K, 20K, 30K

Temperature Range -20°C to 200°C (Standard)

Operation Mode Double-acting or Spring-return

Optional Features Limit switches, Solenoid valve, Positioner

As a professional manufacturer with a strong focus on marine and offshore fluid control solutions, Shanghai Zhibang Valve Manufacture Co., Ltd. is proud to introduce our JIS F7301 Pneumatic Actuated Ball Valve. Engineered to meet the rigorous demands of shipboard and offshore platform environments, this valve combines robust construction with reliable pneumatic actuation for precise and secure flow control in critical applications. Since our establishment in 2016, we have dedicated ourselves to producing high-quality valves that withstand harsh conditions, backed by our ISO9001 certified quality management system and an annual export value reflecting our global trustworthiness.

Core Product Features & Technical Advantages:

JIS F7301 Compliance: Specifically designed and manufactured to comply with the Japanese Industrial Standard (JIS) F7301 for marine valves, ensuring compatibility and reliability in international marine projects.
Robust Actuation System: Features a high-performance pneumatic actuator available in double-acting or spring-return models, providing fail-safe operation (open or close) in case of air supply loss, which is critical for safety in offshore scenarios.
Superior Sealing & Durability: Utilizes advanced seat materials (such as PTFE, reinforced PTFE, or metal) paired with precision-machined ball and stem, ensuring excellent sealing performance, long service life, and resistance to corrosion from seawater and other harsh media.
Versatile Material Options: The valve body is available in various materials to suit different fluid services and corrosion requirements, including Carbon Steel (WCB), Stainless Steel (CF8/CF8M), and Duplex Steel, offering flexibility for specific project needs.
Easy Integration & Maintenance: The flanged connection per JIS standards allows for straightforward installation into existing piping systems. The modular design of the actuator and valve enables easy maintenance and part replacement, minimizing downtime.

Detailed Technical Specifications:

Parameter	Specification / Options
Design Standard	JIS F7301
Valve Size Range	DN15 (1/2") to DN300 (12")
Pressure Rating (JIS)	10K, 16K, 20K, 30K
Operating Temperature	Standard: -20°C to 200°C Extended ranges available upon request
Actuator Air Supply	Standard: 4-7 bar (60-100 psi) Other pressures customizable
Actuator Type	Double-acting (Air to Open, Air to Close) Spring-return (Fail-safe Open or Close)
Optional Accessories	Limit Switches (Mechanical/Proximity), Solenoid Valves, Air Filter Regulators, Positioners (Pneumatic/Electric), Manual Override

Benefits for Your Marine & Offshore Operations:

Enhanced Safety & Reliability: The fail-safe design and robust construction directly contribute to the overall safety of your marine systems, preventing leaks and ensuring operational continuity.
Reduced Operational Costs: The durability and low-maintenance design lead to fewer replacements and repairs, lowering the total cost of ownership over the valve's lifecycle.
Global Project Compatibility: Adherence to JIS F7301 makes this valve a suitable choice for shipyards and offshore projects worldwide, particularly those with Japanese equipment standards or international specifications.
Remote & Automated Control: Pneumatic actuation enables easy integration into central control rooms, allowing for remote operation which is essential for modern, efficient offshore platforms and vessels.

Trust in a manufacturer with proven global reach and a commitment to quality. Shanghai Zhibang Valve ships from major ports including Shanghai, Guangzhou, Hong Kong, and Beijing, serving diverse markets across North and South America, Europe, Asia, Africa, and Oceania. Our ISO9001 certification underpins every stage of production, from material sourcing to final testing, ensuring that every JIS F7301 Pneumatic Actuated Ball Valve delivers consistent performance where it matters most. For a reliable partner in your next marine or offshore fluid control project, contact us for detailed quotations, technical drawings, and customized solutions tailored to your specific requirements.

Frequently Asked Questions (FAQ)

Q: What is the main advantage of choosing a JIS F7301 standard valve for marine use?
A: The JIS F7301 standard specifies requirements for materials, design, pressure ratings, and testing specifically for marine valves. Choosing a compliant valve ensures it meets recognized criteria for durability, safety, and performance in seawater and offshore environments, facilitating approval processes in many international shipbuilding projects.
Q: Can this pneumatic actuated ball valve be used for services other than seawater?
A: Absolutely. While designed for marine harsh conditions, its construction with materials like stainless steel or duplex steel makes it suitable for a wide range of media including oils, gases, chemicals, and other industrial fluids where reliable shut-off and corrosion resistance are needed.
Q: What is the difference between double-acting and spring-return actuator types?
A: A double-acting actuator requires air pressure to both open and close the valve. A spring-return (or single-acting) actuator uses air pressure to move the valve in one direction (e.g., open) and a built-in spring to return it to its default position (e.g., closed) when air pressure is removed, providing a critical fail-safe function.
Q: Are accessories like limit switches and solenoid valves included?
A: These are typically offered as optional accessories to customize the valve for your specific control and monitoring needs. They are not standard but can be easily mounted and integrated based on your order specifications.
Q: What is the typical lead time for an order of these valves?
A: Lead times vary based on order quantity, valve size, material, and accessory configuration. Standard models often have shorter lead times. We recommend contacting our sales team with your specific requirements for an accurate production and delivery schedule.
Q: Do you provide technical support and documentation?
A> Yes, as a manufacturer, we provide comprehensive technical support including dimensional drawings, installation manuals, and material certificates. Our engineering team is available to assist with selection, integration, and any technical queries you may have.
Q: How does your ISO9001 certification benefit me as a buyer?
A: Our ISO9001 certification demonstrates a systematic approach to quality management throughout our manufacturing processes. This translates to consistent product quality, traceability, rigorous testing, and continuous improvement, giving you confidence in the reliability and performance of every valve you purchase.
Q: Can you customize the valve for specific pressure, temperature, or connection standards?
A: We offer a high degree of customization. While we specialize in JIS F7301 flanged connections, we can discuss modifications for other pressure ratings, extended temperature ranges, or alternative connection standards (like ANSI, DIN) based on your project's engineering specifications.