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Hydraulic Actuated Marine Ball Valve, Factory Tested, Spare Parts Available
Product Spotlights
Factory-tested hydraulic marine ball valves designed for reliability in harsh offshore environments. Features robust construction with corrosion-resistant materials, high-torque hydraulic actuators (including fail-safe options), and fire-safe designs. Comprehensive pre-shipment testing ensures performance. Supported by readily available spare parts to minimize vessel downtime and reduce lifecycle costs. Ideal for shipbuilding, FPSOs, and marine piping systems.
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, Marine & Offshore Systems
Standard:
ISO 9001, API 6D, API 607
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, Carbon Steel, Stainless Steel, Duplex Steel
Application
Other, Marine & Offshore Systems
Standard
ISO 9001, API 6D, API 607
Function
Other, On/Off Flow Control
Size Range
DN50 to DN600 (2“ to 24“)
Pressure Rating
PN16 to PN100, Class 150 to Class 600
Actuator Type
Hydraulic Double-acting or Spring-return
Connection Type
Flanged (RF, RTJ), Butt Weld
End Connection Standard
ANSI, JIS, DIN, BS
Seat Material
PTFE, Reinforced PTFE, Metal
As a leading manufacturer with a strong commitment to quality and reliability, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly presents our premium Hydraulic Actuated Marine Ball Valve. Established in 2016, we have dedicated ourselves to engineering robust fluid control solutions for the demanding marine and offshore industries worldwide. Every valve leaving our factory undergoes rigorous testing, ensuring it meets the stringent performance standards required for critical shipboard applications. We understand the challenges of maritime operations, which is why our valves are designed for durability, ease of maintenance, and long-term service life, backed by readily available spare parts to minimize vessel downtime.
Our Hydraulic Actuated Marine Ball Valve is engineered to provide reliable and efficient flow control in high-pressure marine systems. The core of its performance lies in the seamless integration of a high-strength ball valve with a powerful hydraulic actuator.
- Superior Construction & Materials: The valve body is precision-cast from materials like carbon steel, stainless steel, or duplex steel, selected for their excellent corrosion resistance and mechanical strength in saline environments. Critical internal components, including the ball and stem, are machined to exacting tolerances for a perfect seal.
- High-Performance Hydraulic Actuation: The attached hydraulic actuator provides exceptional torque output, enabling smooth and positive operation even under high differential pressures. Available in double-acting or spring-return configurations, it ensures fail-safe operation (open or close) in case of hydraulic pressure loss, a critical safety feature for marine systems.
- Robust Sealing Technology: We utilize advanced seat materials such as PTFE or reinforced polymers, offering low friction, excellent chemical resistance, and reliable sealing across a wide temperature range. Metal-seated versions are available for high-temperature or abrasive service.
- Factory Testing & Certification: Each valve is subjected to a comprehensive battery of tests, including shell test, seat test, and actuator function test, in accordance with international standards like API 6D. Our ISO 9001 certification underpins our consistent quality management system.
- Global Compatibility & Ease of Maintenance: The valves feature standard flanged connections (ANSI, JIS, DIN, BS) for easy integration into existing piping. A modular design philosophy allows for straightforward disassembly and reassembly, and our commitment to spare parts availability ensures long-term support.
The technical specifications below outline the standard configurations available. Customizations regarding size, pressure rating, material, actuator specifications, and connection standards are available upon request to meet your specific project requirements.
| Parameter | Specification / Option |
|---|---|
| Valve Size | DN50 (2") to DN600 (24") |
| Pressure Class | PN16, PN25, PN40, PN64, PN100 / ANSI Class 150, 300, 600 |
| Body Material | WCB, CF8, CF8M, Duplex 2205, Other alloys on request |
| Ball & Stem Material | SS304, SS316, 17-4PH, Duplex Steel |
| Seat Material | PTFE, RPTFE, PEEK, Metal (Stellited) |
| Actuator Type | Hydraulic Double-Acting, Hydraulic Spring-Return (Fail-Safe) |
| Operating Pressure (Hydraulic) | Standard: 40-80 bar (580-1160 psi), Customizable |
| End Connection | Flanged RF, RTJ; Butt Weld End |
| Fire Safe Design | Compliant with API 607 / API 6FA standards (Optional) |
| Temperature Range | -29°C to +200°C (Standard Seats), Higher ranges available |
Choosing our valve translates into tangible benefits for your operation:
- Enhanced Safety & Reliability: The fail-safe actuator design and fire-safe options protect your assets and crew. Factory testing guarantees performance from day one.
- Reduced Operational Costs: The durable construction minimizes maintenance frequency and the risk of unplanned failures. Available spare parts support quick repairs, reducing vessel downtime significantly.
- Global Compliance & Support: With annual exports valued between US$1-1.5 million, we serve a global clientele across North America, South America, Europe, Asia, Africa, and Oceania. Our experience in diverse markets ensures our products meet regional and international standards. We ship majorly from Shanghai, Guangzhou, Hong Kong, and Beijing ports for efficient logistics.
Our track record speaks for itself. As an ISO 9001 certified manufacturer, our processes are built on a foundation of quality. With nearly a decade of experience since 2016 and a consistent export volume, we have proven our capability to deliver reliable marine valves to a worldwide network. When you partner with Shanghai Zhibang, you are not just buying a valve; you are investing in a solution backed by rigorous testing, global logistical support, and a commitment to keeping your vessels operational. Contact us today to discuss your specific requirements or to request a detailed quotation.
Frequently Asked Questions (FAQ)
-
Q: What is the lead time for a standard Hydraulic Actuated Marine Ball Valve?
A: For standard sizes and materials, the typical lead time is 4-6 weeks after order confirmation. Customized specifications may require additional time, which we will communicate during the quotation process. -
Q: Are spare parts truly readily available, and for how long?
A: Yes. We maintain an inventory of critical spare parts like seals, seats, stems, and actuator seals. We commit to supporting our valves with spare parts availability for a minimum of 10 years after purchase. -
Q: Can the hydraulic actuator be configured for different operating pressures?
A: Absolutely. The standard hydraulic operating pressure is 40-80 bar, but we can customize the actuator to match your ship's hydraulic system pressure, whether it's higher or lower. -
Q: Do you provide documentation with the valves?
A: Yes, each valve is delivered with a comprehensive package including test certificates (shell & seat), material certificates, detailed installation & maintenance manuals, and a packing list. -
Q: Is on-site technical support or installation supervision available?
A: While our detailed manuals are designed for self-installation, we can arrange for technical support or supervisor dispatch for large projects or complex installations, subject to prior agreement. -
Q: How does your valve ensure fire safety in marine applications?
A: We offer valves designed and tested to API 607/6FA fire-safe standards. These valves feature secondary metal seals that maintain sealing integrity even if the primary soft seats are damaged by fire. -
Q: What is your warranty policy?
A: We offer an 18-month warranty from the date of shipment against defects in material and workmanship under normal use and service conditions, as defined in our warranty terms. -
Q: Can you supply valves with certifications for specific marine classification societies?
A> Yes, we have experience supplying valves that meet the requirements of major classification societies such as ABS, DNV, BV, LR, etc. Certification services are available upon request and may involve additional testing and costs.
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1Yr
Business Type
Manufacturer
Year Established
2016
Annual Export Value
US$1 Million - US$1.5 Million
Product Certifications
ISO9001
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