CB/T590 Marine Globe Valve With Mounting Plate, Warranty Included, Technical Documentation Supplied
Product Spotlights
As a professional manufacturer with a strong foundation since 2016, Shanghai Zhibang Valve Manufacture Co., Ltd. specializes in providing reliable and high-performance valve solutions for demanding marine applications. Our CB/T590 Marine Globe Valve with Mounting Plate is engineered to meet the rigorous standards of shipbuilding and offshore industries, offering exceptional sealing performance, durability, and ease of installation. We understand the critical need for dependable fluid control in marine environments, which is why this valve is designed with precision and backed by comprehensive technical support and a solid warranty, ensuring peace of mind for shipyards, system integrators, and vessel operators worldwide.
This globe valve is a cornerstone for controlling the flow of various media, including water, oil, and steam, within marine piping systems. Its design prioritizes safety, longevity, and maintenance efficiency.
- Robust Construction & Compliance: Manufactured in accordance with the Chinese CB/T590 standard for marine valves, it ensures compatibility and reliability in maritime applications. The valve body is typically constructed from high-grade cast steel, cast iron, or ductile iron, offering excellent resistance to corrosion and pressure.
- Integrated Mounting Plate: The pre-attached mounting plate is a key feature that significantly simplifies installation and alignment on bulkheads or panels, reducing labor time and potential errors during ship fitting.
- Superior Sealing Mechanism: Features a precision-machined disc and seat arrangement, often with stainless steel or bronze trim, providing a bubble-tight shut-off to prevent leaks and ensure system integrity.
- Dependable Operation: Equipped with a handwheel for manual operation, allowing for precise flow regulation. The stem is designed with a back-seating feature to enable packing replacement under pressure, enhancing maintenance safety.
- Broad Application Scope: Ideal for use in ballast systems, cooling water lines, fuel oil service, general service lines, and other critical onboard systems where reliable isolation is required.
To provide a clear overview, here are some common specifications associated with this valve type. Specific dimensions and pressure ratings are available upon request based on your project requirements.
| Parameter | Typical Specification / Option |
|---|---|
| Design Standard | CB/T590 |
| Nominal Pressure (PN) | PN10, PN16, PN25 |
| Nominal Size (DN) | DN15 to DN300 (1/2" to 12") |
| Connection Standard | JIS, ANSI, DIN, GB Flanges |
| Body Material | Cast Steel WCB, Cast Iron, Ductile Iron |
| Trim Material (Seat/Disc) | Stainless Steel 304/316, Bronze |
| Stem Material | Stainless Steel |
| Packing Material | Graphite, PTFE |
| Operating Temperature | -20°C to 425°C (varies by material) |
| Operation Mode | Manual Handwheel |
The primary advantage of choosing our CB/T590 valve lies in its engineered reliability for harsh marine conditions. The mounting plate design eliminates the need for custom bracketing, leading to faster project turnaround. The robust construction minimizes the risk of in-service failure, reducing downtime and maintenance costs. Furthermore, the included warranty and detailed technical documentation empower your team with the necessary information for proper installation, operation, and long-term care of the valve.
With an annual export value ranging between US$1 Million and US$1.5 Million, Shanghai Zhibang Valve has established a strong global presence, supplying quality products to markets across North and South America, Europe, Asia, Africa, and Oceania. Our ISO9001 certification underpins our commitment to consistent quality management in every valve we produce. Supported by efficient logistics from major ports like Shanghai, Guangzhou, and Hong Kong, we ensure timely delivery to keep your projects on schedule. Choose a partner dedicated to maritime excellence. Contact us today for a quotation or to request the full technical documentation for the CB/T590 Marine Globe Valve, and let us provide a valve solution you can trust for the long voyage ahead.
Frequently Asked Questions (FAQ)
Q1: What is the main benefit of the integrated mounting plate on this globe valve?
A1: The integrated mounting plate allows for direct and secure fixation to ship bulkheads or structural panels. This design greatly simplifies the installation process, ensures proper alignment, saves installation time, and enhances the overall structural stability of the valve within the piping system.
Q2: Is this valve suitable for seawater service?
A2: Yes, when ordered with appropriate material specifications. We recommend selecting a body material like cast steel with suitable coatings or stainless steel, along with corrosion-resistant trim (e.g., 316 stainless steel), to handle the corrosive nature of seawater effectively.
Q3: What does the CB/T590 standard signify?
A3: CB/T590 is a Chinese industry standard specifically for marine valves. It outlines the technical requirements, design criteria, testing methods, and inspection rules for valves used on ships and marine platforms, ensuring they meet the necessary safety and performance benchmarks for maritime use.
Q4: What technical documentation is provided with the valve?
A4: We supply comprehensive documentation, which typically includes detailed dimensional drawings, material certificates, pressure test reports, installation and maintenance manuals, and a certificate of conformity. This package supports proper engineering integration and lifecycle maintenance.
Q5: Can you provide valves with different flange standards to match existing piping?
A5: Absolutely. While commonly supplied with JIS or GB flanges per the CB standard, we can manufacture valves with various flange standards such as ANSI, DIN, or others upon request to ensure compatibility with your specific project's piping specifications.
Q6: What is covered under the warranty?
A6: The warranty covers defects in materials and workmanship under normal use and service conditions for a specified period from the date of shipment. It typically includes repair or replacement of the faulty component. The exact terms and duration are provided in our warranty certificate.
Q7: Do you offer customization for special applications?
A7: Yes, as a manufacturer, we have the capability to discuss customizations. This can include special materials, extended stems, different operator types (like gear operators), or specific paint requirements. Please contact our technical sales team with your detailed requirements.
Q8: What are the main shipping ports and estimated lead time?
A8: We primarily ship from Shanghai, Guangzhou, and Hong Kong ports. Lead time depends on the order quantity, specification complexity, and current production schedule. Standard specifications generally have shorter lead times, which we can confirm upon order receipt.
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