CB/T467 Bronze Flanged Gate Valve With Mill Test Report and 18-Month Warranty Against Manufacturing Defects
Product Spotlights
As a professional manufacturer with ISO9001 certification, Shanghai Zhibang Valve Manufacture Co., Ltd. specializes in producing high-quality bronze valves for demanding industrial and marine applications. Our CB/T467 Bronze Flanged Gate Valve is engineered to deliver reliable shut-off performance in pipeline systems. We combine robust material selection with precise manufacturing processes to ensure each valve meets stringent performance criteria. With an annual export value reflecting our global market reach, we understand the importance of durable, specification-compliant components for your projects.
Product Features & Technical Specifications:
- Premium Bronze Construction: The valve body, bonnet, and gate are crafted from high-grade bronze alloys, offering excellent corrosion resistance, especially in seawater and other corrosive media common in marine environments.
- CB/T467 Standard Compliance: Designed and manufactured according to the Chinese marine standard CB/T467, ensuring the valve meets specific dimensional, material, and performance requirements for marine applications.
- Flanged Connection Design: Features standardized flanged ends for secure and straightforward installation into piping systems, facilitating a tight, leak-resistant connection.
- Dual Sealing Options: Depending on the specific model or customer request, the valve can utilize a traditional metal-to-metal seal or incorporate a resilient sealing element for enhanced leak-tightness in certain service conditions.
- Manual Operation: Operated via a handwheel, providing straightforward and reliable control. The design ensures smooth opening and closing cycles.
- Full Port Design: Typically features a full port (through-conduit) gate, minimizing flow resistance and allowing for the passage of pipeline cleaning devices.
- Robust Stem & Gate Assembly: The stem and gate mechanism is designed for durability and repeated cycling, reducing wear and maintenance needs.
- Pressure & Temperature Rating: Specific ratings are customizable based on alloy composition and design. Please consult for detailed pressure-temperature charts for your application.
Key Advantages & Customer Benefits:
- Enhanced System Reliability: The valve's corrosion-resistant bronze construction and robust design contribute to long service life and reduced failure rates in critical systems.
- Simplified Procurement & Compliance: Adherence to the CB/T467 standard provides clarity and assurance for projects requiring marine-standard valves, simplifying specification and procurement processes.
- Verifiable Quality: Each valve is accompanied by a Mill Test Report, documenting material composition and properties, offering tangible proof of quality and aiding in quality control procedures.
- Long-Term Value Protection: The 18-month warranty against manufacturing defects provides significant financial protection and peace of mind, covering potential issues arising from the production process.
- Global Supply Capability: With major shipment ports including Shanghai, Guangzhou, Hong Kong, and Beijing, and experience supplying to markets worldwide, we can reliably support your logistics and delivery requirements.
| Parameter / Feature | Details / Specification |
|---|---|
| Primary Material | Bronze (Copper alloy) |
| Design Standard | CB/T467 (Chinese Marine Standard) |
| End Connection Type | Flanged |
| Operation Type | Manual (Handwheel) |
| Sealing Type | Metal-to-metal or Resilient (Optional) |
| Flow Design | Full Port |
| Key Documentation | Mill Test Report |
| Quality Assurance | 18-Month Warranty on Manufacturing Defects |
| Manufacturer Certification | ISO9001 Certified Factory |
Our commitment to quality is backed by our ISO9001 certification and proven by our consistent export performance to diverse markets across North America, South America, Europe, Asia, Africa, and Oceania. The 18-month warranty and provided Mill Test Report are not just promises; they are concrete deliverables that underscore our confidence in the product's manufacturing integrity. When you need a bronze flanged gate valve that combines standard compliance, documented quality, and supplier reliability, our product offers a compelling solution. Contact us to discuss your specific size, pressure rating, and application requirements.
Frequently Asked Questions (FAQ):
-
Q: What does "CB/T467" mean in the product title?
A: CB/T467 is a Chinese national standard specifically for marine valves. It defines requirements for materials, dimensions, design, testing, and marking for valves used in marine applications. Choosing a valve compliant with this standard ensures it meets recognized criteria for such environments. -
Q: What is included in the Mill Test Report?
A: The Mill Test Report (MTR) is a certificate from the material manufacturer. It typically includes data on the chemical composition (alloy percentages), mechanical properties (like tensile strength), and heat treatment of the bronze material used in casting the valve body and key components, verifying the material's quality. -
Q: Does the 18-month warranty cover all types of failures?
A: The warranty specifically covers defects originating from the manufacturing process. It does not cover failures due to improper installation, misuse, operation outside specified pressure/temperature limits, or normal wear and tear. The warranty terms will be detailed in the accompanying documentation. -
Q: Can this valve be used for applications other than marine?
A: Yes. While designed to meet marine standards, the corrosion-resistant bronze construction makes it suitable for various industrial applications involving water, steam, oil, gas, and other non-aggressive fluids where bronze valves are specified. -
Q: What flanged standards are available (e.g., ANSI, DIN, JIS)?
A: Flanged dimensions can be customized to match various international standards such as ANSI, DIN, or JIS upon request. Please specify your required flange standard, facing type, and pressure class during inquiry. -
Q: Is the valve suitable for seawater service?
A: Bronze alloys offer good resistance to seawater corrosion. This valve, compliant with a marine standard, is designed for such environments. However, for specific seawater applications, confirming the exact bronze alloy grade and its suitability for your service conditions is recommended. -
Q: What is the typical size range available?
A: As a manufacturer, we can produce valves in a range of sizes. Common nominal diameters (DN) or inch sizes are available. Please contact us with your required size for confirmation and pricing. -
Q: How does the ISO9001 certification benefit the buyer?
A: ISO9001 certification indicates that our manufacturing processes are managed under a documented quality management system. This systematic approach aims to ensure consistent product quality, reduce defects, and improve customer satisfaction through controlled processes.
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