CB/T467-1995 Bronze Gate Valve, Bronze Body for Corrosion Resistance
Product Spotlights
As a leading manufacturer with a strong commitment to quality and reliability, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly presents our CB/T467-1995 Bronze Gate Valve. Engineered for demanding industrial applications, this valve combines superior corrosion resistance with robust construction, ensuring long-term performance and minimal maintenance. Our expertise, backed by ISO9001 certification, guarantees products that meet stringent international standards, providing our global clientele with dependable flow control solutions for critical systems.
Our Bronze Gate Valve is specifically designed to handle corrosive media in various industrial settings. The primary advantage lies in its bronze construction, which offers excellent resistance to seawater, steam, and a wide range of chemicals. This makes it an ideal choice for marine applications, chemical processing plants, and water treatment facilities where durability is paramount.
- Superior Corrosion Resistance: The bronze body and internal components are highly resistant to galvanic corrosion and dezincification, ensuring a long service life even in harsh environments.
- Robust Construction & Reliable Sealing: Manufactured in strict compliance with the CB/T467-1995 standard, the valve features a sturdy design with precision-machined seats and gates for bubble-tight shut-off, minimizing leakage risks.
- Versatile Operation: Available with handwheel, gear operator, or automated actuator options to suit different operational requirements and facilitate remote control.
- Low Maintenance Design: The simple yet effective gate mechanism requires minimal upkeep, and the durable materials reduce the frequency of part replacements, lowering total cost of ownership.
- Wide Compatibility: Suitable for a broad spectrum of fluids including water, oil, gas, and steam within its designed pressure and temperature limits.
Below is a summary of key technical specifications for our standard range:
| Parameter | Specification |
|---|---|
| Product Standard | CB/T467-1995 |
| Body Material | Bronze (C83600, C84400, or equivalent) |
| Nominal Diameter (DN) | DN15 to DN300 (1/2" to 12") |
| Pressure Class | PN10, PN16, PN25, Class 150, Class 300 |
| Temperature Range | -20°C to 200°C (-4°F to 392°F) |
| Connection Ends | Flanged (RF, FF), Threaded (NPT, BSP), Socket Weld |
| Seat & Gate Material | Bronze, with optional nickel-plating or other coatings |
| Operation | Rising Stem, Non-Rising Stem; Handwheel, Gear, Actuator |
Choosing our valve brings significant benefits to your operations. You gain a component that enhances system integrity by preventing leaks and failures. Its corrosion-resistant nature reduces downtime and maintenance costs associated with valve replacement. Furthermore, compliance with the CB/T467-1995 standard ensures interchangeability and reliability, simplifying procurement and inventory management for shipyards and industrial plants.
For specialized requirements, we offer customization options including specific trim materials, extended stems for insulated lines, locking devices, and different end connections. Our engineering team can work with you to develop a valve configuration that perfectly matches your application's unique pressure, temperature, and media conditions.
With an annual export value ranging between US$1 Million and US$1.5 Million, Shanghai Zhibang Valve has established a strong reputation for quality and service across North America, South America, Europe, Asia, Africa, and Oceania. Our ISO9001 certified manufacturing processes ensure every valve that leaves our facilities in Shanghai meets the highest standards of consistency and performance. We invite you to experience the reliability of our Bronze Gate Valves. Contact us today to discuss your project requirements, request a detailed quotation, or learn more about our full product portfolio tailored for global markets.
Frequently Asked Questions (FAQ)
Q1: What does the "CB/T467-1995" standard refer to?
A1: CB/T467-1995 is a Chinese national professional standard for marine bronze gate valves. It specifies the design, dimensions, materials, technical requirements, and testing methods for these valves, ensuring they are suitable for marine and other demanding applications.
Q2: Is this bronze valve suitable for seawater applications?
A2: Yes, it is highly suitable. The specific bronze alloys used (like C83600) offer excellent resistance to corrosion from seawater, making this valve a preferred choice for shipbuilding, offshore platforms, and coastal facilities.
Q3: What pressure ratings are available?
A3: Our standard valves are typically available in pressure classes such as PN10/16/25 or Class 150/300. Higher pressure ratings can be accommodated through custom design and manufacturing upon request.
Q4: Can the valve be automated?
A4: Absolutely. While supplied with a standard handwheel, the valve can be fitted with electric, pneumatic, or hydraulic actuators for automated process control. We can provide the complete assembly.
Q5: What are the common end connection types?
A5: The most common types are flanged ends (RF or FF face), threaded ends (NPT or BSP), and socket weld ends. The choice depends on your existing pipeline design.
Q6: How does the corrosion resistance of bronze compare to other materials like cast iron or stainless steel?
A6: Bronze offers a balanced combination of corrosion resistance, machinability, and cost-effectiveness, particularly against seawater and steam. It is generally more corrosion-resistant than cast iron and can be a cost-efficient alternative to certain grades of stainless steel for specific media.
Q7: Do you provide certification with the valves?
A7: Yes, we can provide material certificates and test reports (such as shell test and seat test reports) in accordance with the standard. Our company holds ISO9001 certification for our quality management system.
Q8: What is the typical lead time for orders?
A8: Lead time varies based on order quantity, specification complexity, and customization. For standard valves, it is typically shorter. We provide accurate lead time estimates upon receipt of your detailed inquiry.
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