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Hydraulic Operated Ball Valve for Shipboard Applications, 1.6 to 10MPa Pressure Range
Product Spotlights
Marine-grade hydraulic ball valves designed for 1.6-10MPa pressure systems. Features robust corrosion-resistant construction, precise hydraulic actuation for reliable shipboard control, and bubble-tight sealing. Available in various materials, sizes, and configurations to suit ballast, fuel, and cooling applications, ensuring operational safety and efficiency with low maintenance needs.
Negotiable
MOQ: 1 Unit (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, Carbon Steel, Stainless Steel, or Duplex Steel
Application:
Other, Marine and Shipboard Fluid Control Systems
Pressure Rating:
1.6 MPa to 10 MPa (PN16 to PN100)
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, or Duplex Steel
Application
Other, Marine and Shipboard Fluid Control Systems
Pressure Rating
1.6 MPa to 10 MPa (PN16 to PN100)
Operation Type
Hydraulic Actuator Operated
Connection Type
Flanged, Threaded, or Welded
Size Range
DN15 (1/2“) to DN300 (12“)
Seat Type
PTFE, Reinforced PTFE, or Metal Seated
Actuator Configuration
Double-acting or Spring-return
Temperature Range
-20°C to +200°C (Standard)
Design Standard
ISO, DIN, JIS, ANSI/ASME
As a specialized manufacturer of industrial valves, Shanghai Zhibang Valve Manufacture Co., Ltd. is proud to present our advanced Hydraulic Operated Ball Valve series, engineered specifically for demanding shipboard environments. With our ISO9001-certified manufacturing processes and a deep understanding of marine fluid control challenges, we deliver valves that combine robust construction, reliable performance, and precise control. Our valves are designed to withstand the harsh conditions at sea, from high-pressure hydraulic systems to corrosive saltwater exposure, ensuring the safety and efficiency of your vessel's critical operations. We are committed to providing dependable solutions that meet the stringent requirements of the global maritime industry.
Our hydraulic ball valves are built for superior performance and longevity in marine applications. Key features include:
- Robust Construction for Harsh Environments: The valve body and trim are manufactured from high-grade materials such as carbon steel (WCB), stainless steel (CF8/CF8M), or duplex steel, offering excellent resistance to corrosion, erosion, and cavitation commonly encountered in seawater and marine hydraulic fluids.
- Precise Hydraulic Actuation: Equipped with a high-torque hydraulic actuator, the valve ensures fast, reliable, and precise quarter-turn operation. The actuator can be configured for double-acting (for on/off control) or spring-return (for fail-safe open/close) functions, providing flexibility for various control system designs.
- Bubble-Tight Sealing: Utilizing advanced seat materials like PTFE or reinforced polymers, the valve achieves bubble-tight shut-off, preventing leakage and ensuring system integrity. Metal-seated options are available for high-temperature or abrasive media applications.
- Wide Pressure and Size Compatibility: Designed to handle a broad pressure range from 1.6 MPa to 10 MPa, these valves are suitable for various shipboard systems, including ballast, bilge, fuel, lube oil, and cooling water lines. They are available in a comprehensive size range to fit different pipeline dimensions.
- Low Maintenance Design: Features such as a blow-out proof stem, self-lubricating bearings, and easy-access top-entry design (for certain models) minimize maintenance requirements and downtime, which is crucial for vessel operational efficiency.
- Enhanced Safety Features: The design incorporates anti-static devices and fire-safe construction in accordance with relevant standards, providing an added layer of safety for flammable fluid handling.
The technical specifications for our standard hydraulic ball valve series are summarized below. Custom configurations are available upon request to meet specific project requirements.
| Parameter | Specification / Option |
|---|---|
| Body Material | WCB, CF8, CF8M, Duplex 2205, WCC, LCB |
| Ball & Stem Material | SS304, SS316, 17-4PH, with various coatings |
| Seat & Seal Material | PTFE, RPTFE, PEEK, Metal (Stellite) |
| Pressure Rating (PN) | 16, 25, 40, 63, 100 |
| Nominal Diameter (DN) | 15, 20, 25, 32, 40, 50, 65, 80, 100, 150, 200, 250, 300 |
| Connection Standard | ANSI B16.5, DIN, JIS, BS, GOST |
| Hydraulic Actuator Pressure | Standard: 5-8 MPa (Customizable) |
| Operating Temperature | Standard: -20°C to +200°C (Extended range optional) |
Choosing our hydraulic ball valves brings significant advantages to ship operators and builders:
- Operational Reliability: Ensures consistent performance of critical systems, reducing the risk of failure at sea.
- System Efficiency: Low torque operation and full bore design minimize pressure drop, saving energy.
- Reduced Lifecycle Cost: Durable construction and low maintenance needs lead to lower total cost of ownership.
- Global Compliance: Valves can be manufactured to meet major international maritime and classification society standards.
- Simplified Integration: Standard interfaces and mounting patterns allow for easy integration into existing or new shipboard control systems.
Backed by our ISO9001 quality management system and years of manufacturing expertise since 2016, Shanghai Zhibang Valve has established itself as a trusted partner for clients across North America, South America, Europe, Asia, Africa, and Oceania. Our annual export value reflects the consistent demand and satisfaction from the global maritime market. We leverage major ports like Shanghai, Guangzhou, Hong Kong, and Beijing for efficient logistics, ensuring timely delivery worldwide. When you choose our hydraulic operated ball valves, you are not just purchasing a component; you are investing in a reliable solution backed by a manufacturer dedicated to quality and customer support. Contact us today to discuss your specific requirements and receive a detailed quotation.
Frequently Asked Questions (FAQ)
-
Q: What is the typical delivery time for these valves?
A: Standard models are typically available for shipment within 4-6 weeks. Lead times for customized valves depend on specifications and quantity, which we can confirm upon order inquiry. -
Q: Can these valves be used with seawater directly?
A: Yes, when specified with appropriate corrosion-resistant materials like 316 stainless steel or duplex steel, these valves are suitable for seawater service. It is crucial to select the correct material grade during ordering. -
Q: Do you provide the hydraulic power unit (HPU) for the actuator?
A: We primarily supply the valve with the hydraulic actuator. The hydraulic power unit is typically part of the ship's central system. However, we can offer guidance on compatible HPU specifications or source it as a separate package upon request. -
Q: Are these valves suitable for high-vibration environments on ships?
A: Absolutely. The design incorporates features like sturdy construction, secure stem retention, and robust actuator mounting to perform reliably in high-vibration and dynamic load conditions common in marine engineering. -
Q: What certifications do your valves carry for marine use?
A: Our manufacturing facility is ISO9001 certified. The valves themselves can be produced to meet various international standards (ISO, DIN, ANSI) and can be supplied with test certificates (e.g., pressure test, material test). Certification from specific classification societies (like ABS, DNV, LR) can be arranged upon request. -
Q: What is the warranty period for your hydraulic ball valves?
A: We offer a standard warranty of 12 months from the date of shipment against manufacturing defects, provided the valve is installed, operated, and maintained as per our instructions. -
Q: Can I get a sample for testing before placing a bulk order?
A: Yes, sample valves are available for evaluation. Please contact our sales team to discuss sample availability, cost, and lead time based on your required specifications. -
Q: Do you offer technical support for installation and maintenance?
A: Yes, we provide detailed installation and maintenance manuals with each shipment. Our technical team is also available for remote consultation to assist with installation, troubleshooting, and operational queries.
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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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