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Help CenterMarine Ball Valve With Hydraulic Actuator, Mill Test Report Provided, Standard Compliant
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As a specialized manufacturer of industrial valves, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly presents our Marine Ball Valve with Hydraulic Actuator. Established in 2016 and backed by ISO9001 certified quality management, we combine rigorous engineering with extensive export experience—serving markets across the globe from North America to Southeast Asia. This product is engineered to deliver reliable, automated flow control in demanding marine and offshore environments, where performance and safety are paramount. The provision of a Mill Test Report for each valve underscores our commitment to transparency and quality assurance, giving you verifiable proof of material integrity and manufacturing standards.
Our Marine Ball Valve with Hydraulic Actuator is designed to meet the stringent requirements of shipboard systems, offshore platforms, and coastal infrastructure. The integration of a robust hydraulic actuator provides powerful, precise rotary motion for valve operation, enabling remote control, automation, and fail-safe functionality in critical applications.
- Durable Construction: The valve body and components are manufactured from selected materials such as carbon steel, stainless steel, or bronze, offering excellent corrosion resistance suitable for saltwater exposure.
- Hydraulic Actuator Advantage: The hydraulic rotary actuator delivers high torque output, ensuring smooth and reliable opening/closing even under high differential pressures or in viscous media. It is suitable for continuous duty and offers options for fail-safe positions (open/close).
- Standard Compliance: The valve design adheres to international standards including API, ANSI/ASME, DIN, and JIS, ensuring compatibility with global marine piping systems.
- Leakage Prevention: Advanced seat designs, using materials like PTFE or metal, provide tight sealing with low leakage rates, meeting industry requirements for shut-off valves.
- Broad Size & Pressure Range: Available in a wide spectrum of sizes from DN15 (1/2") to DN600 (24") and pressure classes from Class 150 to Class 2500, catering to diverse pipeline specifications.
- Enhanced Safety & Control: The hydraulic actuation allows for integration into centralized control systems, providing operators with remote valve status monitoring and control, enhancing operational safety and efficiency.
Below is a summary of typical technical specifications for this product line. Specific parameters can be customized based on project requirements.
| Parameter | Typical Range / Specification |
|---|---|
| Valve Type | Full Port/Standard Port Ball Valve |
| Body Material | WCB, CF8, CF8M, C95800 (Customizable) |
| Ball & Stem Material | Stainless Steel, Chrome Plated, etc. |
| Seat Material | PTFE, Reinforced PTFE, Metal |
| Size Range (Nominal Diameter) | DN15 - DN600 (1/2" - 24") |
| Pressure Rating (ANSI Class) | Class 150, 300, 600, 900, 1500, 2500 |
| End Connection | Flanged (ANSI B16.5, DIN), Threaded (NPT, BSP) |
| Actuator Type | Hydraulic Rotary (Double-acting or Spring Return) |
| Actuator Torque Output | Customizable based on valve size & pressure |
| Operating Temperature | -20°C to +200°C (depending on seat material) |
| Fluid Media | Water, Oil, Gas, Chemicals, Sea Water |
| Standards Met | API 6D, ANSI B16.34, ASME, DIN, JIS |
| Optional Features | Locking Device, By-pass Valve, Position Indicator |
The benefits of choosing our Marine Ball Valve with Hydraulic Actuator extend beyond its technical specifications. For your operations, it means:
- Reduced Operational Risk: Automated control minimizes manual intervention in hazardous or remote locations.
- Enhanced System Reliability: The robust design and quality materials reduce failure rates and maintenance needs.
- Compliance & Documentation: The included Mill Test Report simplifies your quality audits and ensures traceability.
- Global Compatibility: Adherence to multiple international standards facilitates integration into existing or new international projects.
- Customization Potential: As a manufacturer, we can tailor dimensions, materials, and actuator specifications to match your precise system requirements.
Shanghai Zhibang Valve Manufacture Co., Ltd. operates under an ISO9001 quality system, ensuring consistent manufacturing control. With an annual export value ranging between US$1 Million and US$1.5 Million, we have established a strong supply chain and logistical expertise, exporting from major ports like Shanghai, Guangzhou, Hongkong, and Beijing to markets worldwide. Our presence across North America, South America, Europe, Asia, Africa, and Oceania demonstrates our product's global acceptance and reliability. This valve, backed by verifiable Mill Test Reports, offers you not just a component, but a documented solution that enhances the integrity and safety of your marine fluid systems. We invite you to contact us for detailed quotations, technical consultations, or to discuss custom requirements for your specific application.
Frequently Asked Questions (FAQ)
Q1: What is the primary advantage of using a hydraulic actuator over other types for this marine ball valve?
A: Hydraulic actuators provide very high torque output relative to their size, making them suitable for operating larger valves or valves under high pressure differentials. They are also robust, reliable in continuous duty, and can be configured for fail-safe operation (spring return) in critical safety systems.
Q2: Can this valve be used for seawater applications?
A: Yes, it is designed for marine environments. Material selections like stainless steel (CF8M/316) or bronze offer excellent corrosion resistance against seawater. Specific material recommendations can be provided based on your water chemistry and temperature.
Q3: What does the "Mill Test Report Provided" mean?
A: For each valve, we provide a certificate from the material mill (the steel producer) that details the chemical composition, mechanical properties, and heat treatment of the raw materials used for critical parts like the body and ball. This verifies material quality and traceability.
Q4: Is the hydraulic actuator included as a standard part, or is it optional?
A: The product described is a ball valve configured with a hydraulic actuator. The actuator is an integral part of the supplied unit. However, the specific actuator model (torque, fail-safe type, port connections) can be selected based on your system requirements.
Q5: What international standards does this valve comply with?
A: The valve design and manufacturing follow standards such as API 6D for valves, ANSI/ASME B16.34 for pressure-temperature ratings, ANSI B16.5 for flanges, and equivalent DIN or JIS standards. Compliance details for a specific order are available upon request.
Q6: Can I get custom sizes or pressure ratings outside the typical range?
A: As a manufacturer, we have the capability to engineer valves beyond the standard range. Custom sizes, special pressure classes, or unique end connections can be discussed and developed for your project.
Q7: How is the valve tested before shipment?
A: Each valve undergoes production tests including shell test (body pressure test), seat leakage test, and operational function test. Detailed test reports, along with the Mill Test Report, can be part of the shipment documentation.
Q8: What is the typical lead time for an order?
A: Lead time depends on order quantity, specifications, and current production schedule. For standard configurations, typical lead times range from 4 to 8 weeks. We provide estimated schedules upon order confirmation.
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