ALL CATEGORIES

Seller Center
- Product Management
  
  Post Product
  
  Manage Products
  
  Featured Products
- Blog Management
  
  Post Blog Article
  
  Manage Blog Articles
  
  Manage Blog Categories
- Inquiry Management
  
  My Inquiries
  
  Buying Requests
- Analytics Center
  
  Performance Dashboard
  
  Product Analytics
  
  Visitor Analytics
Connect Your Store to WeChat

Follow Our Official Service Account
Manage Products & Inquiries Anywhere
Seller Services

Seller Services

Goldsupplier.com: 20 years of Global Trade Expertise, Empowering Your Business to Go Global!

Join GoldSupplier.com

Free & Instant Registration

Showcase Company & Products

Access Global Buying Requests

Register Now

Activate Verified Supplier Membership

Priority Verified Visibility

Claim Exclusive Buying Requests

Automated Multi-language Store

Verified Now

Launch Your EasyOcean Website

Full-Service Website Management

Google Page 1 Guarantee

Enhanced Brand Credibility

Launch Now
Buyer Services
Post Buying Request

Browse Product Categories

Featured Suppliers
Contact Platform Support

Help Center

Home > Industrial Equipment & Components > Valve > Ball Valve > Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range

Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range

Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range thumbnail-3

Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range thumbnail-4

Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range thumbnail-5

Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range photo-1

Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range photo-2

Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range photo-3

Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range photo-4

Full Bore Design Marine Ball Valve for Ship Oil Pipelines, JIS F7300 Compliant, DN80-DN300 Range photo-5

Product Spotlights

JIS F7300 compliant full bore marine ball valve for unrestricted oil flow in ship pipelines. DN80-DN300 size range with robust carbon/stainless steel construction ensures low pressure drop, reliable sealing, and easy maintenance. ISO9001-certified manufacturer offers global shipping and versatile actuation options for enhanced maritime operational safety and efficiency.

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

Key Specifications

Get Latest Price

Application:

Other, Ship Oil Pipelines

Valve Type:

Full Bore Ball Valve

Standard Compliance:

JIS F7300

Contact Supplier Request Quote Chat Now

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
Contact Us

Application Other, Ship Oil Pipelines

Valve Type Full Bore Ball Valve

Standard Compliance JIS F7300

Size Range (DN) DN80, DN100, DN125, DN150, DN200, DN250, DN300

Body Material Carbon Steel, Stainless Steel, Duplex Steel

Seat Material PTFE, Reinforced PTFE, Metal

Connection Type Flanged (JIS Standard)

Pressure Rating JIS 10K, 16K, 20K

Operation Method Lever, Gearbox, Pneumatic/Hydraulic Actuator

As a professional valve manufacturer with ISO9001 certified quality management, Shanghai Zhibang Valve Manufacture Co., Ltd. is proud to present our Full Bore Design Marine Ball Valve. Engineered specifically for demanding shipboard applications, this valve series ensures unrestricted flow and reliable shut-off for critical oil pipelines, contributing to safer and more efficient maritime operations. Our commitment to JIS F7300 compliance underscores our dedication to meeting rigorous international marine standards, providing shipbuilders and operators with a trustworthy component for their vital systems.

The core value of this valve lies in its full port (full bore) design, which minimizes pressure drop and allows for pigging operations, essential for pipeline maintenance. Combined with robust construction and a wide DN80 to DN300 size range, it offers a versatile solution for various pipeline diameters onboard vessels. With an annual export value reflecting our global reach across markets from North America to Southeast Asia, we understand the diverse needs of the international maritime industry and design our products accordingly.

Key Product Features & Technical Advantages:

Optimal Flow Efficiency: The full bore design provides a flow passage diameter equal to the pipeline's inner diameter, virtually eliminating flow resistance and pressure loss. This is crucial for maintaining pump efficiency and ensuring rapid transfer of oils and fuels.
Superior Sealing Performance: Utilizing advanced seat materials like PTFE or reinforced PTFE, the valve ensures bubble-tight sealing even after prolonged use and exposure to marine environments, preventing leaks and environmental hazards.
Robust Construction & Corrosion Resistance: Available in materials such as carbon steel with protective coatings or stainless steel grades (316, 316L), the valve body and components are built to withstand corrosive seawater atmospheres and the specific media in oil pipelines.
Versatile Actuation Options: Designed for manual operation via lever or gearbox for accessible locations, and adaptable for pneumatic or hydraulic actuation for remote or automated control systems, enhancing operational flexibility.
Easy Maintenance & Long Service Life: The trunnion-mounted or floating ball design, combined with a streamlined internal structure, reduces wear on sealing surfaces. A modular design often allows for in-line maintenance, minimizing downtime.

Technical Specifications Overview:

Parameter	Specification / Option
Design Standard	JIS F7300 (Japanese Industrial Standard for Ship Valves)
Nominal Size Range	DN80, DN100, DN125, DN150, DN200, DN250, DN300
Pressure Rating	JIS 10K, 16K, 20K (Standard is JIS 10K; others optional)
Body Material	Carbon Steel (WCB), Stainless Steel (CF8/CF8M/CF3/CF3M), Duplex Steel
Seat & Seal Material	PTFE, Reinforced PTFE (RPTFE), Metal Seated (for high-temp)
Connection Standard	JIS Flange (B2220, etc.), RF Face; Other standards available upon request
Operating Temperature	-20°C to +200°C (varies with seat material; PTFE standard)
Operation	Lever, Gear Operator (for high torque), Pneumatic/Hydraulic Actuator

Benefits for Your Maritime Operations:

Enhanced System Efficiency: Reduced pressure drop translates to lower energy consumption for pumping systems and faster loading/unloading times.
Improved Safety & Environmental Compliance: Reliable shut-off and sealing prevent costly and dangerous leaks of oil or fuel, protecting both the vessel and the marine environment.
Reduced Maintenance Costs: Durable materials and design extend service intervals, while the full bore design facilitates easier cleaning and inspection of pipelines.
Global Standard Compliance: JIS F7300 compliance ensures acceptance in many international shipbuilding and repair yards, simplifying procurement and installation.
Supply Chain Reliability: As an established manufacturer shipping from major Chinese ports like Shanghai and Guangzhou, we offer stable supply and logistical support for global projects.

Trust is paramount in marine components. Shanghai Zhibang Valve, established in 2016, has built its reputation on ISO9001-certified manufacturing processes, ensuring consistent quality in every valve we produce. Our products reach clients across North America, South America, Europe, Asia, Africa, and Oceania, demonstrating their proven performance in diverse operating conditions. With an annual export value reflecting significant international trust, we are committed to providing not just a product, but a reliable partnership. Choose our Full Bore Marine Ball Valves for a combination of technical excellence, regulatory compliance, and manufacturer reliability. Contact us today to discuss your specific DN size, material, and actuation requirements for your ship's oil pipeline systems.

Frequently Asked Questions (FAQ):

Q: What is the main advantage of a "Full Bore" design compared to a standard port ball valve for ship pipelines?
A: The full bore design has an internal bore diameter matching the pipeline's ID. This minimizes flow restriction and pressure loss, which is critical for maintaining pump efficiency in long pipeline runs onboard. It also allows for the passage of pipeline inspection gauges ("pigs") for cleaning and inspection.
Q: Does JIS F7300 compliance mean this valve is only suitable for ships built to Japanese standards?
A: Not at all. JIS F7300 is a widely recognized and respected international standard for marine valves, specifying requirements for materials, design, pressure testing, and marking. Compliance ensures the valve meets rigorous quality and safety benchmarks accepted by shipyards and classification societies globally.
Q: What material options do you recommend for handling marine diesel oil (MDO) or heavy fuel oil (HFO)?
A: For most fuel oil applications, carbon steel (WCB) with suitable corrosion-resistant coatings is common and cost-effective. For more corrosive environments or higher purity requirements, stainless steel (CF8M/316) is recommended. The seat material (typically PTFE) is compatible with these oils.
Q: Can these valves be fitted with actuators for remote operation?
A: Yes, absolutely. Our ball valves are designed to be compatible with various pneumatic (air) or hydraulic (oil) actuators. We can provide the valve as a package with an actuator, mounting kit, and necessary controls based on your system's requirements for automation.
Q: What is the typical delivery lead time for an order of DN150 valves?
A: Lead time depends on the specific material, pressure rating, and quantity. For standard configurations (e.g., carbon steel, JIS 10K, lever operated), we often have stock or can produce within a few weeks. We provide accurate lead time estimates with every quotation upon reviewing your detailed specifications.
Q: Are spare parts like seals and seats readily available?
A: Yes. As the manufacturer, we maintain an inventory of critical spare parts for our valve models. We recommend purchasing a seal kit with your valve order for future maintenance needs, ensuring original part compatibility and performance.
Q: Do you offer any testing or certification documentation with the valves?
A> We conduct standard factory tests including shell tests (body strength) and seat tests (sealing performance) according to relevant standards. Test reports are available. For specific classification society certifications (like ABS, BV, DNV, etc.), please inquire as these are customizable services.
Q: What are the main ports of shipment, and do you handle export documentation?
A> We regularly ship from major Chinese ports including Shanghai, Guangzhou, Hong Kong, and Beijing. We are experienced in export procedures and can handle comprehensive documentation (commercial invoice, packing list, certificate of origin, etc.) to facilitate smooth customs clearance at your destination.