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Home > Industrial Equipment & Components > Valve > Ball Valve > Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation

Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation

Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation thumbnail-3

Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation thumbnail-4

Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation thumbnail-5

Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation photo-1

Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation photo-2

Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation photo-3

Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation photo-4

Marine Grade Floating Ball Valve Full Bore, With Locking Device and ISO 5211 Mounting Pad for Automated Actuation photo-5

Product Spotlights

Marine-grade 316/duplex SS construction for extreme corrosion resistance. Full-bore design ensures minimal pressure drop for efficient flow. Integrated locking device enables safe lock-out/tag-out procedures. Standard ISO 5211 mounting pad allows for easy, direct attachment of automated actuators. Suitable for demanding offshore, marine, and industrial applications requiring durability, safety, and automation readiness.

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

Key Specifications

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Material:

Other, Marine-grade 316 Stainless Steel / Duplex

Application:

Other, Marine

Bore Type:

Full Bore (Full Port)

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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, Marine-grade 316 Stainless Steel / Duplex

Application Other, Marine

Bore Type Full Bore (Full Port)

Connection Standard ISO 5211 Mounting Pad

Feature Locking Device for Safety

Pressure Rating PN16/PN25/150LB/300LB (Customizable)

Size Range DN15 to DN300 (1/2“ to 12“)

Operation Manual Lever/Gear or Automated Actuation

Seat Material PTFE, Reinforced PTFE, Metal

Design Standard API 608, ISO 17292, BS 5351

As a leading manufacturer in the flow control industry since 2016, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly presents our specialized Marine Grade Floating Ball Valve. Engineered for the most demanding environments, this valve is designed to deliver reliable, leak-tight shut-off in critical marine, offshore, and industrial applications. With an annual export value exceeding US$1 million and a presence across global markets from North America to Oceania, our commitment to quality is certified by ISO9001. This full-bore valve, equipped with a locking device and a standardized ISO 5211 mounting pad, represents a robust solution for engineers seeking durability, safety, and easy integration with automated systems.

The core value of this valve lies in its specialized construction and versatile design. It is not just a valve; it is a system component built for longevity and fail-safe operation in corrosive and high-pressure settings. The integration of a locking device prevents unauthorized or accidental operation, a critical feature for safety protocols in plants and on vessels. Furthermore, the standardized mounting interface allows for quick and hassle-free attachment of pneumatic or electric actuators, enabling seamless automation upgrades for process control.

Key Features and Technical Advantages:

Superior Corrosion Resistance: Manufactured from premium marine-grade materials like 316 stainless steel or duplex stainless steel, the valve body, ball, and stem offer exceptional resistance to saltwater, chemicals, and atmospheric corrosion, ensuring a long service life even in harsh offshore and coastal environments.
Full Bore (Full Port) Design: Provides a flow path with minimal pressure drop, virtually equal to the pipeline's internal diameter. This design is ideal for applications requiring pigging, efficient fluid transfer, or where flow efficiency is paramount, reducing pumping costs over time.
Integrated Locking Device: A built-in locking mechanism allows the valve to be secured in the open or closed position using a padlock. This feature is essential for safety, lock-out/tag-out (LOTO) procedures, and preventing tampering in multi-user facilities or on ships.
ISO 5211 Mounting Pad: The top-mounted, standardized flange (ISO 5211) ensures direct and secure mounting of a wide range of quarter-turn actuators from various global manufacturers. This eliminates the need for custom brackets, simplifies procurement, and reduces installation time and cost for automation projects.
Robust Seat and Seal Technology: Utilizes advanced sealing materials such as PTFE or reinforced PTFE for standard services, and metal seats for high-temperature or abrasive applications. This ensures a bubble-tight seal, low operating torque, and reliable performance across a wide temperature range.
Versatile End Connections and Pressure Ratings: Available with flanged (ANSI, DIN, JIS), threaded, or weld-end connections. Pressure ratings cover standard industrial needs (PN16, 150LB) and higher classes (PN25/40, 300LB) upon request, making it suitable for diverse system specifications.

Technical Specifications Table:

Parameter	Specification
Valve Type	Floating Ball Valve, Two-Piece or Three-Piece Design
Size Range	DN15 (1/2") to DN300 (12")
Pressure Rating	PN16, PN25, 150LB, 300LB (Others available)
Body Material	CF8M (316 SS), Duplex 2205, WCB (Optional)
Ball & Stem Material	316 SS, with optional hard chrome or nickel plating
Seat Material	PTFE, RPTFE, PEEK, Metal (Standard or Optional)
Temperature Range	-20°C to +200°C (varies with seat material)
Fire Safe Design	Available upon request (API 607/API 6FA)
Actuator Mounting	ISO 5211 F05/F07/F10/F12/F14 (Standard)

Benefits for Your Project:

Reduced Lifetime Cost: The corrosion-resistant construction and durable seals minimize maintenance, repair, and replacement frequency, offering a lower total cost of ownership.
Enhanced System Safety: The locking device provides a physical means to enforce operational safety procedures, protecting personnel and equipment.
Future-Proof Design: The ISO 5211 pad makes automation a simple, plug-and-play upgrade, allowing for easy adaptation to future process control needs without valve replacement.
Global Compliance and Compatibility: Manufactured following international design standards, ensuring compatibility with global piping systems and easing regulatory acceptance in various markets.

Trust in a product backed by a manufacturer with a proven global footprint. Shanghai Zhibang Valve's products are shipped from major ports like Shanghai, Guangzhou, and Hong Kong, ensuring efficient logistics to our main markets across North and South America, Europe, Asia, Africa, and Oceania. Our ISO9001 certification is a testament to our consistent quality management system. Choosing our Marine Grade Floating Ball Valve means selecting a component built for reliability, designed for safety, and ready for automation. Contact us today to discuss your specific requirements, request a detailed quotation, or learn more about how this valve can enhance the integrity and efficiency of your fluid handling system.

Frequently Asked Questions (FAQ)

Q: What does "marine grade" specifically mean for this valve?
A: "Marine grade" refers to the use of materials, primarily 316 stainless steel or duplex stainless steels, which have a high content of molybdenum and chromium. This composition provides superior resistance to pitting and crevice corrosion caused by chlorides present in seawater and marine atmospheres, making the valve suitable for offshore platforms, ships, and coastal installations.
Q: Can this valve be used for fluids other than water?
A: Absolutely. While designed for marine environments, its material and seal compatibility make it suitable for a wide range of media, including oils, gases, mild chemicals, and process fluids. The specific seat material (e.g., PTFE for chemicals, metal for high temps) should be selected based on the fluid's properties, temperature, and pressure.
Q: How does the locking device function?
A: The locking device is typically a metal tab or bracket with a hole, integrated into the valve handle or gearbox. When the valve is in the desired position (open or closed), a padlock can be inserted through this hole, physically preventing the handle from being turned. This is a crucial feature for safety isolation (lock-out/tag-out).
Q: Is the ISO 5211 mounting pad compatible with all actuator brands?
A: The ISO 5211 is an international standard that defines the dimensions and drive square for mounting interfaces. Most major pneumatic, electric, and hydraulic actuator manufacturers produce models with ISO 5211 compliant mounting kits. This ensures a high degree of interoperability, though it's always recommended to verify the specific actuator model's compatibility.
Q: What is the difference between a full bore and a reduced bore valve?
A: A full bore (or full port) valve has an internal bore diameter approximately equal to the inner diameter of the connecting pipeline, minimizing flow restriction and pressure loss. A reduced bore (or standard port) valve has a smaller ball opening, which creates a slight pressure drop but is often more compact and cost-effective for applications where flow efficiency is not critical.
Q: Do you provide the actuators, or is it just the valve?
A> We primarily manufacture and supply the valve. However, as a full-service provider, we can often source and supply compatible actuators from partner brands or offer them as a complete package upon request. We can provide technical support for actuator selection based on your torque and control requirements.
Q: What are the available certifications for this valve?
A> Our manufacturing facility is certified to ISO9001 for quality management. For the valve itself, we can produce valves according to various design standards like API 608. Specific product certifications (e.g., CE, ABS, DNV) can be provided upon request and may involve additional testing and documentation.
Q: What is your lead time and shipping process?
A> Lead times vary based on order quantity, size, and material specifications. Standard configurations typically have shorter lead times. We ship globally from key Chinese ports (Shanghai, Guangzhou, Hong Kong) and work with reliable freight forwarders to ensure smooth delivery to your nearest port or specified address.