Contact Platform Support
Help CenterY-Pattern Marine Globe Valve for High Pressure Steam, Compliant With CB/T590 Standard, Flanged Ends
Product Spotlights
Related Products
-
CB/T590 Marine Globe Valve, For Ship Main/ Auxiliary Steam Lines, Full Port Design, DN50-DN200NegotiableMOQ: 1 Unit -
Marine Grade Globe Valve for Steam, CB/T590, Pressure Rating PN25, Temperature up to 425°CNegotiableMOQ: 1 Unit
-
CB/T590 Forged Steel High Pressure Angle Globe Valve, PN6.4-16MPa & DN15-DN50 FlangedNegotiableMOQ: 1 Unit
-
CB/T590 Angle Globe Valve for High Pressure Shipboard Systems, DN15 to DN50 Size RangeNegotiableMOQ: 1 Unit
-
High Pressure Marine Angle Globe Valve CB/T590, Forged Steel Body With Flanged EndsNegotiableMOQ: 1 Unit
As a specialized manufacturer with a strong export presence, Shanghai Zhibang Valve Manufacture Co., Ltd. leverages its expertise to produce robust and reliable fluid control solutions. Our Y-Pattern Marine Globe Valve for High Pressure Steam is engineered to meet the stringent demands of marine and industrial steam systems. Designed in compliance with the CB/T590 standard and featuring flanged ends for secure installation, this valve offers superior flow control, durability, and safety for critical high-pressure applications. We understand that reliability under pressure is non-negotiable, which is why this valve is built to perform consistently in challenging environments.
This valve distinguishes itself through a combination of intelligent design and quality construction. The Y-pattern body design is a key feature, offering significant advantages over traditional globe valves.
- Optimized Flow Path: The Y-pattern design creates a straighter flow passage, which dramatically reduces pressure drop across the valve compared to standard Z-pattern globe valves. This results in higher flow capacity (Cv) and improved system efficiency.
- Reduced Turbulence and Erosion: The streamlined flow minimizes turbulence, cavitation, and the associated wear on valve internals, leading to a longer service life, especially in high-velocity steam service.
- Enhanced Sealing and Shut-off: It typically incorporates a disc and seat arrangement that provides tight, bubble-tight shut-off when required, crucial for isolation and safety in steam systems.
- Robust Construction: Manufactured from materials suitable for high-pressure steam, such as cast steel (WCB) or stainless steel (CF8M/316), the valve body and internals resist thermal stress and corrosion.
- Easy Operation and Maintenance: The rising stem design with a handwheel allows for precise flow regulation and clear visual indication of valve position. Flanged ends facilitate straightforward piping connection and future maintenance.
The technical specifications of our Y-Pattern Marine Globe Valve are tailored to ensure compatibility and performance. Below is a summary of typical parameters; specific values are customizable based on project requirements.
| Parameter | Specification / Option |
|---|---|
| Design Standard | CB/T590 (Marine Standard), also compatible with GB, JIS, DIN, ANSI/ASME |
| Pressure Rating | Commonly available in Class 150, Class 300, higher classes available upon request |
| Size Range (Nominal) | From 1/2" (DN15) up to 12" (DN300) and larger |
| Body Material | Cast Carbon Steel (WCB), Stainless Steel (CF8/304, CF8M/316), other alloys optional |
| Trim Material (Seat/Disc) | 13% Cr Stainless Steel, Stellite, or matched to body material |
| End Connection | Flanged (RF, RTJ, FF), dimensions per ANSI B16.5, JIS, DIN, GB standards |
| Operation | Manual Handwheel (standard), gear operator or actuation (electric/pneumatic) optional |
| Temperature Range | Suitable for saturated and superheated steam temperatures, depending on material selection |
Choosing our Y-Pattern Valve translates into tangible benefits for your operation:
- Operational Efficiency: Lower pressure drop means less energy is wasted overcoming valve resistance, leading to potential cost savings on steam generation.
- Reduced Maintenance Costs: The design's resistance to erosion and wear extends maintenance intervals and lowers the total cost of ownership.
- System Safety and Reliability: Compliance with the marine-oriented CB/T590 standard ensures the valve is built for demanding service, providing peace of mind for critical applications.
- Installation Flexibility: Flanged ends offer a reliable, leak-resistant connection that is standard in piping systems, simplifying installation and integration.
- Global Compliance: While meeting CB/T590, the valve's design can be adapted to align with other major international standards for projects worldwide.
Shanghai Zhibang's commitment to quality is backed by our ISO9001 certification, ensuring consistent manufacturing processes. With an annual export value between US$1 Million and US$1.5 Million, our products have gained the trust of clients across diverse markets including North America, Europe, Southeast Asia, and the Middle East. Our strategic location and multiple shipment ports (Shanghai, Guangzhou, Hong Kong, Beijing) enable efficient and flexible logistics to meet your deadlines. We invite you to experience the reliability and performance of our Y-Pattern Marine Globe Valve. Contact us today to discuss your specific high-pressure steam valve requirements and receive a competitive quotation.
Frequently Asked Questions (FAQ)
Q1: What is the primary advantage of a Y-pattern design over a standard globe valve for steam service?
A: The Y-pattern design provides a much straighter flow path, which significantly reduces pressure loss and fluid turbulence. This results in higher flow efficiency, less energy consumption, and reduced erosion of valve components, making it particularly advantageous for high-pressure steam applications.
Q2: Does CB/T590 compliance mean this valve is only for marine use?
A: While the CB/T590 standard is specifically developed for marine valves, it represents a robust set of requirements for design, materials, and testing. Valves built to this standard are highly suitable for any demanding industrial application involving high-pressure steam, not just onboard ships.
Q3: Can you provide valves with pressure ratings higher than Class 300?
A: Yes. While Class 150 and 300 are common, we can manufacture Y-pattern globe valves to higher pressure classes (e.g., Class 600, 900) based on your specific design parameters and material requirements. Please provide your detailed specifications for a custom solution.
Q4: What material options are available for the body and trim to handle superheated steam?
A: For standard saturated steam, carbon steel (WCB) is common. For higher-temperature superheated steam or corrosive conditions, we recommend stainless steel (304, 316) or other alloy steels. Trim materials like Stellite can be specified for enhanced wear resistance. We will advise on the best material combination for your service conditions.
Q5: Are the flanged dimensions compatible with ANSI or DIN piping systems?
A: Absolutely. We can produce valves with flanged ends conforming to various standards, including ANSI B16.5 (RF, RTJ), DIN, JIS, GB, and others. It is crucial to specify your required flange standard, facing type, and pressure class when inquiring or placing an order.
Q6: Is an actuator available for automated operation?
A: Yes, automated operation is an available option. The valve can be fitted with electric or pneumatic actuators for remote control and integration into automated systems. Please indicate your actuation requirements (torque, speed, control signal) for a complete package quote.
Q7: What is your typical lead time for an order of these valves?
A: Lead time depends on the order quantity, size, material, and customization level. For standard specifications in moderate quantities, production can typically be completed within 4-8 weeks. We provide a confirmed schedule upon order acceptance.
Q8: Do you offer any warranty or after-sales support?
A: We stand behind the quality of our products. A standard warranty period is provided against manufacturing defects. Furthermore, we offer technical support for installation, operation, and maintenance guidance. Spare parts like gaskets, packing, and seals are also available.
Send Inquiry to This Supplier
You May Also Like
-
Marine Globe Valve for Steam Service, Manufactured to CB/T590, Standard Packaging With WarrantyNegotiableMOQ: 1 Unit
-
Factory Direct CB/T590 Marine Steam Globe Valve, With Mill Test Report and 12-Month WarrantyNegotiableMOQ: 1 Unit
-
CB/T590 Standard Marine Steam Valve, Globe Type, Bolted Gland, Suitable for Saturated Steam LinesNegotiableMOQ: 1 Unit
-
CB/T590 Flanged Globe Valve for Marine Applications, Carbon Steel Construction, Size Range 1/2" to 8"NegotiableMOQ: 1 Unit
-
CB/T590 Valve for High Pressure Fuel Oil and Lubricating Oil Lines on Marine VesselsNegotiableMOQ: 1 Unit
-
CB/T590 Standard Bolted Bonnet Globe Valve, For Marine Boiler Feedwater Systems, Carbon SteelNegotiableMOQ: 1 Unit
-
CB/T590 Marine Angle Globe Valve With Full Technical Documentation and SupportNegotiableMOQ: 1 Unit
-
Marine Steam Globe Valve CB/T590, Cast Steel, Stellite Hardfaced Seat & Disc, Class 150NegotiableMOQ: 1 Unit
-
CB/T590 High Pressure Angle Globe Valve Supplied With Mill Test Report and WarrantyNegotiableMOQ: 1 Unit
-
CB/T590 Marine Globe Valve With Mounting Plate, DN15-DN100, PN1.6MPa-6.4MPa, Cast Steel ConstructionNegotiableMOQ: 1 Unit
