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Home > Industrial Equipment & Components > Valve > Ball Valve > JIS F7301 Marine Ball Valve Supplied With Mill Test Report For Fuel Oil System Compliance

JIS F7301 Marine Ball Valve Supplied With Mill Test Report For Fuel Oil System Compliance

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Product Spotlights

JIS F7301 compliant marine ball valve for fuel oil systems, supplied with a verifiable Mill Test Report for material quality assurance. Offers robust construction in carbon/stainless steel, full port design, secure sealing, and versatile connections. Enhances system safety, regulatory compliance, and operational durability. Supported by an ISO9001 manufacturer with global export experience.

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

Key Specifications

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Standard:

JIS F7301 compliance

Material:

Other, Carbon steel or stainless steel

Application:

Other, Fuel oil systems on ships

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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
Company Profile
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Standard JIS F7301 compliance

Material Other, Carbon steel or stainless steel

Application Other, Fuel oil systems on ships

Size Range DN15 to DN300

Connection Type Flanged, threaded, or welded

Certification ISO9001 certified manufacturer

Documentation Mill Test Report supplied

Pressure Rating Medium to high pressure

Operation Manual or pneumatic actuation

Shanghai Zhibang Valve Manufacture Co., Ltd., established in 2016, is a professional ISO9001-certified manufacturer specializing in high-quality industrial valves. We proudly present our JIS F7301 Marine Ball Valve, engineered specifically for demanding fuel oil systems on vessels. This valve is supplied with a comprehensive Mill Test Report (MTR), providing full traceability and verification of material quality and manufacturing processes, ensuring your systems meet stringent maritime standards and operate with reliability and safety.

Our commitment to precision manufacturing and rigorous quality control, backed by our annual export value of US$1-1.5 million and service to global markets including North America, Europe, Asia, and Africa, ensures that every valve delivers performance where it matters most. This product represents a core component for shipbuilders, marine engineers, and maintenance teams seeking compliant, durable, and trustworthy fluid control solutions.

Key Product Features & Technical Specifications:

JIS F7301 Compliance: Designed and manufactured to meet the Japanese Industrial Standard (JIS) F7301 for marine valves, ensuring suitability for shipboard fuel oil applications.
Material Integrity: Constructed from robust materials such as carbon steel or stainless steel, selected for corrosion resistance and strength in marine environments. Specific material grades are documented in the supplied MTR.
Full Port Design: Typically features a full port (or standard port) ball design to minimize flow resistance and pressure drop in fuel oil lines.
Secure Sealing: Utilizes advanced sealing materials (e.g., PTFE, reinforced PTFE) for the ball seats and stem packing to ensure leak-tight operation even under varying pressures and temperatures.
Versatile End Connections: Available with flanged (according to JIS, ANSI, or DIN standards), threaded, or welded ends to integrate seamlessly into existing piping systems.
Operation Options: Can be supplied as a manual valve with a lever or handwheel, or configured for pneumatic actuation for remote or automated control systems.
Pressure & Temperature Ratings: Engineered to handle the medium to high pressure ranges typical of fuel oil supply and transfer systems, with temperature ratings suitable for the fluid's operational range.
Documentation Support: Each valve is accompanied by a Mill Test Report, which details chemical composition, mechanical properties, and non-destructive test results of the raw materials, providing verifiable quality assurance.

Detailed Advantages & Customer Benefits:

Regulatory Assurance: Compliance with JIS F7301 simplifies approval processes for ship construction and repair, reducing project risks and delays.
Enhanced System Safety: Reliable shut-off and control of fuel oil, a critical and hazardous fluid, contributes directly to vessel safety and environmental protection.
Operational Durability: High-quality materials and construction ensure long service life, minimizing maintenance frequency and replacement costs in harsh marine conditions.
Quality Transparency: The supplied Mill Test Report offers unparalleled transparency, allowing buyers and inspectors to confirm material quality, fostering trust and simplifying audits.
Global Supply Capability: With major shipment ports in Shanghai, Guangzhou, Hongkong, and Beijing, we efficiently serve our worldwide clientele across continents.
Customization Potential: While supplied as a standard JIS F7301 valve, aspects like material grade, connection type, and actuation method can be customized to meet specific project requirements.

Representative Technical Parameters Table:

Parameter	Typical Range / Specification
Standard	JIS F7301
Nominal Size (DN)	DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN150, DN200, DN250, DN300
Pressure Rating	PN16, PN25, PN40 (or equivalent Class ratings)
Body Material	Carbon Steel (e.g., WCB), Stainless Steel (e.g., CF8/304, CF8M/316)
Seat Material	PTFE, Reinforced PTFE, PEEK (optional)
Connection Ends	JIS Flanged, Threaded (NPT, BSP), Welded
Operation	Manual (Lever), Pneumatic Actuation (available upon request)
Test Documentation	Mill Test Report (MTR) included

As an ISO9001-certified manufacturer with nearly a decade of experience since 2016 and a proven track record of exporting to diverse markets worldwide, Shanghai Zhibang Valve provides a reliable source for compliant marine components. Our JIS F7301 Marine Ball Valve with Mill Test Report combines regulatory adherence, documented quality, and robust engineering. This offering is designed to give marine project managers, procurement officers, and engineers confidence in their fuel oil system integrity. We encourage you to contact us for detailed quotations, technical consultations, or to discuss custom requirements. Partner with a manufacturer that prioritizes quality documentation and global supply reliability.

Frequently Asked Questions (FAQ):

Q: What is the significance of JIS F7301 compliance for this valve?
A: JIS F7301 is a Japanese Industrial Standard specifically for marine valves. Compliance ensures the valve is designed, manufactured, and tested to meet the performance and safety requirements for use on ships, particularly in critical systems like fuel oil lines. It is widely recognized and accepted in many maritime projects.
Q: Why is a Mill Test Report (MTR) important, and what does it include?
A: The MTR is a certificate from the material mill that verifies the chemical composition, mechanical properties (like tensile strength, yield strength), and often includes non-destructive test results. It provides traceability and proof of material quality, which is crucial for regulatory compliance, quality audits, and ensuring long-term reliability in harsh environments.
Q: Can this valve be used for other fluids besides fuel oil?
A: While designed and compliant for fuel oil systems, its robust construction and material options may suit other marine applications like lubricating oil, seawater (with appropriate material selection), or other non-aggressive fluids. However, suitability for specific alternate fluids should be confirmed based on fluid properties and material compatibility.
Q: What material options are available for the valve body?
A: Common options include carbon steel (e.g., ASTM A216 WCB) for general service and stainless steel (e.g., ASTM A351 CF8/304 or CF8M/316) for enhanced corrosion resistance. The exact material grade used will be listed in the MTR.
Q: Are different actuation methods available besides manual operation?
A: Yes. While typically supplied as a manual valve, pneumatic actuation can be configured upon request for integration into automated control systems. Other actuation types like electric may also be customizable.
Q: How does the valve ensure leak-tight sealing in fuel oil systems?
A: The valve employs precision-machined ball and seat components. The seats are made from advanced sealing polymers like PTFE, which provide excellent sealing even under system pressure fluctuations. The stem packing is also designed to prevent external leakage.
Q: What is the typical delivery time, and from which ports do you ship?
A: Delivery time depends on order quantity and specifications. We ship from major ports including Shanghai, Guangzhou, Hongkong, and Beijing, facilitating efficient logistics to our global markets in North America, Europe, Asia, Africa, and others.
Q: Does your company hold other certifications besides ISO9001?
A: Our company is certified to ISO9001 for quality management systems. Specific product certifications like CE, API, or others would depend on the valve model and customer requirements and can be discussed upon request.