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CB/T590 Standard Marine Globe Valve for Steam Systems, Carbon Steel Body, Bolted Bonnet, PN16
Product Spotlights
CB/T590 standard marine globe valve designed for steam systems. Features a durable carbon steel body and bolted bonnet for secure, maintainable sealing. PN16 pressure rating ensures reliable performance. Ideal for precise flow control and shut-off in shipboard applications, backed by ISO9001 manufacturing and global export experience.
Negotiable
MOQ: 1 Unit (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Application:
Other, Marine Steam Systems
Product Standard:
CB/T590
Body Material:
Carbon Steel
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Application
Other, Marine Steam Systems
Product Standard
CB/T590
Body Material
Carbon Steel
Bonnet Type
Bolted Bonnet
Pressure Rating
PN16
Connection Type
Flanged (Standard)
Valve Type
Globe Valve
Operation
Manual Handwheel
Temperature Range
Suitable for Steam Service
Seat Material
Stainless Steel (Optional)
As a dedicated manufacturer with a strong focus on maritime fluid control solutions, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly presents our CB/T590 Standard Marine Globe Valve, engineered specifically for demanding steam systems onboard vessels. Since our establishment in 2016, we have committed to delivering robust and reliable valves that meet stringent marine standards. This carbon steel globe valve, featuring a bolted bonnet and PN16 pressure rating, is designed to ensure precise flow regulation, secure shut-off, and long-term durability in the challenging marine environment, directly contributing to the safety and efficiency of your vessel's operations.
Core Product Features & Technical Advantages:
- Marine-Specific Design: Manufactured in strict compliance with the CB/T590 standard, this valve is purpose-built for marine applications, ensuring compatibility and reliability with shipboard steam systems for heating, auxiliary power, and other critical services.
- Robust Construction: The valve body is crafted from high-grade carbon steel, offering excellent strength and resistance to the thermal stresses and corrosive elements commonly encountered in marine steam service.
- Secure Sealing & Maintenance: The bolted bonnet design provides a robust and pressure-tight seal for the valve internals. This construction also allows for easier disassembly and maintenance compared to other bonnet types, facilitating inspections and repairs without extensive downtime.
- Precise Flow Control: The globe valve design, with its linear motion stem and plug/disc, allows for fine throttling and positive shut-off, giving operators superior control over steam flow rates and pressure.
- High-Pressure Capability: Rated for PN16 (16 bar), this valve is suitable for a wide range of medium-pressure steam applications found on various types of ships and offshore platforms.
Detailed Technical Specifications:
| Parameter | Specification |
|---|---|
| Product Standard | CB/T590 |
| Valve Type | Globe Valve |
| Primary Application | Marine Steam Systems |
| Body Material | Carbon Steel |
| Bonnet Type | Bolted Bonnet |
| Pressure Rating | PN16 |
| Connection (Standard) | Flanged (Dimensions per standard) |
| Operation | Manual Handwheel |
| Seat Material (Typical) | Stainless Steel (Other materials available upon request) |
| Stem Material | Stainless Steel |
Benefits for Your Operations:
- Enhanced System Safety: Reliable performance under pressure reduces the risk of steam leaks and system failures, protecting personnel and equipment.
- Reduced Maintenance Costs: The durable carbon steel body and accessible bolted bonnet design contribute to a longer service life and lower lifetime maintenance expenses.
- Regulatory Compliance: Adherence to the CB/T590 standard simplifies the approval process for new builds and retrofits, ensuring your vessel meets recognized marine engineering specifications.
- Operational Efficiency: Precise throttling capability allows for optimal control of steam distribution, improving the overall energy efficiency of your ship's systems.
Frequently Asked Questions (FAQ):
-
Q: Is this valve suitable for saltwater or other corrosive fluids?
A: This specific model is designed and recommended primarily for steam service. For saltwater or highly corrosive media, we offer globe valves in alternative materials like bronze or stainless steel. Please inquire for options. -
Q: What are the available sizes for this CB/T590 globe valve?
A: Standard sizes are typically available from DN15 to DN300. Please contact us with your specific size requirements for confirmation and pricing. -
Q: Can this valve be supplied with different end connections, like threaded ends?
A: While flanged connections are standard per the CB/T590 specification, other connection types such as threaded (NPT, BSP) may be available as a customization. Please discuss your needs with our sales team. -
Q: What is the maximum temperature this PN16 valve can handle?
A: The maximum allowable temperature depends on the specific seat and packing materials selected. For standard configurations with carbon steel body and stainless steel trim, it is generally suitable for saturated steam temperatures corresponding to the PN16 pressure rating. -
Q: Do you provide testing certificates with the valves?
A: Yes, standard factory tests including shell tests and seat tests are performed. Detailed test reports or certificates can be provided upon request. -
Q: What is the typical lead time for an order?
A: Lead times vary based on order quantity and specifications. For standard items, we often have stock or short production cycles. Our sales team can provide an accurate timeline after reviewing your order. -
Q: Are your manufacturing processes certified?
A: Yes, Shanghai Zhibang Valve Manufacture Co., Ltd. operates under an ISO9001 Quality Management System, ensuring consistent quality control throughout our production process. -
Q: Which ports do you ship from?
A: We primarily ship from Shanghai, Guangzhou, Hong Kong, and Beijing ports, offering flexibility for our global customers.
Backed by our ISO9001 certified manufacturing processes and supported by an annual export value reflecting strong global trust, Shanghai Zhibang has become a reliable partner for shipyards, ship owners, and marine equipment suppliers across continents including North America, Europe, Asia, and Africa. Our extensive experience in serving diverse international markets ensures that our CB/T590 Marine Globe Valve is not just a product, but a solution built for global maritime standards. We encourage you to contact us for a detailed quotation, technical consultation, or to discuss how this robust and reliable valve can be integrated into your next project, ensuring safe and efficient steam management on board.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2016
Annual Export Value
US$1 Million - US$1.5 Million
Product Certifications
ISO9001
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