The Concentric Butterfly Valve conforming to JIS standards with a Bronze Disc is a high-quality valve engineered for reliable performance in a variety of industrial applications. This valve features a concentric (centric) disc design, where the disc is centrally aligned with the valve body, ensuring minimal wear and a tight seal. The use of a bronze disc enhances corrosion resistance, making it suitable for applications involving seawater, brine, and other mildly corrosive fluids.
JIS Standard Compliance: Manufactured according to Japanese Industrial Standards (JIS), ensuring compatibility with Japanese piping systems and providing reliable performance in various applications.
Corrosion Resistance: The bronze disc offers excellent resistance to corrosion, especially in marine and other water-based environments.
Concentric Design: The centric alignment of the disc reduces friction and wear, extending the valve’s service life and ensuring a tight shutoff.
Low Torque Operation: Designed for smooth operation with minimal torque requirements, making it easier to automate and control.
Versatile Application: Suitable for both on-off and throttling services, this valve offers reliable performance across a wide range of industries.
Materials:
Body: Cast Iron, Ductile Iron, or other materials as per application needs
Disc: Bronze, typically ASTM B62
Seat: EPDM, NBR, or other elastomers based on application requirements
Shaft: Stainless Steel, typically 304 or 316
Seals: EPDM, NBR, or other materials depending on application
Size and Dimensions:
Size Range: DN50 to DN600 (2″ to 24″)
Pressure Rating: JIS 5K, 10K, 16K
Flange Connection: JIS B2220, JIS B2238
Face-to-Face Dimension: JIS B2002, JIS B2032
Standards:
Design and Manufacturing: JIS B2032
Testing and Inspection: JIS B2003
Flange Standard: JIS B2220, JIS B2238
Applications:
The Concentric Butterfly Valve with a Bronze Disc is ideal for a wide range of applications, including:
Marine and Shipbuilding: Perfect for seawater and ballast water systems due to its corrosion-resistant properties.
Water Treatment: Suitable for controlling the flow of water, including potable water and wastewater.
HVAC Systems: Commonly used in heating, ventilation, and air conditioning systems for controlling airflow and water flow.
Chemical Processing: Handles mildly corrosive fluids effectively, providing reliable flow control.
General Industrial Use: Ideal for various industrial applications where a robust, corrosion-resistant valve is required.
The UAE market has been quick to recognize the benefits of butterfly valves, and our butterfly valve suppliers in UAE have been at the forefront of this trend. We work with butterfly valve manufacturers who prioritize quality and innovation, ensuring that our clients have access to the best butterfly valve solutions available.
DomBor Valve, with its experienced specialists, specializes in manufacturing industrial valves and provides technical support and one-stop solutions for the global market.
Generating high-quality valve solutions requires a deep insight into market needs. DomBor Valve, as a reliable valve manufacturer, relies on a trusted supply network, the latest production, and assembly machinery, along with digital design capabilities and 20 years of industry experience.
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