butterfly valve flange type
Butterfly Valve Flange Type
The butterfly valve flange type is an essential component in various industrial applications, renowned for its ability to regulate flow effectively while maintaining a compact design. This type of valve is characterized by a disc that rotates on a shaft, enabling it to either fully open or close the flow of fluid. Its flange connection ensures a secure and leak-proof installation, making it a preferred choice for many industries worldwide.
Key Features
- Robust Construction: Made from high-quality materials, the butterfly valve flange type is designed to withstand high pressures and temperatures.
- Efficient Flow Control: The design allows for precise regulation of fluid flow, reducing turbulence and energy loss.
- Easy Installation: Flange connections simplify the installation process, making it easier to integrate into existing systems.
- Versatile Applications: Suitable for various industries including water treatment, chemical processing, and HVAC systems.
- Long Service Life: Engineered to provide durability and reliability, minimizing the need for frequent replacements.
Technical Specifications
| Specification | Details |
|---|---|
| Size Range | DN 50 - DN 3000 |
| Pressure Rating | PN 10, PN 16, PN 25 |
| Temperature Range | -10°C to 200°C |
| Material | Cast Iron, Stainless Steel, PVC |
| Connection Type | Flange |
| Actuation | Manual, Electric, Pneumatic |
Application Scenarios

The butterfly valve flange type is utilized across various sectors, including:
- Water Treatment: Ideal for controlling the flow of water in treatment plants, ensuring efficient processing.
- Chemical Processing: Used to manage the flow of chemicals, withstanding corrosive environments effectively.
- HVAC Systems: Employed in heating, ventilation, and air conditioning systems for precise airflow control.
- Food and Beverage: Ensures sanitary flow control in food processing applications, compliant with health standards.
- Power Generation: Essential for regulating cooling water and steam flow in power plants.
Advantages
Choosing the butterfly valve flange type offers numerous advantages:
- Space Efficiency: Its compact design allows for installation in tight spaces without compromising flow capacity.
- Cost-Effective: Reduced maintenance and long life cycle translate to lower overall operational costs.
- Reliable Performance: Proven performance in various environments guarantees dependable operation.
- Quick Response: Fast actuation times enable rapid flow control adjustments as needed.
Why Choose Us
We pride ourselves on being a leading supplier of the butterfly valve flange type, offering:
- Quality Assurance: Our products are manufactured in compliance with international standards, ensuring top-notch quality.
- Expertise: Our team of professionals is knowledgeable and experienced, ready to assist with any technical inquiries.
- Custom Solutions: We provide tailored solutions to meet specific requirements, ensuring the right fit for your application.
- Global Reach: With a robust distribution network, we deliver our products to clients across the globe efficiently.
- Excellent Customer Service: We are committed to providing exceptional support throughout the purchasing process and beyond.
FAQ
What is a butterfly valve flange type?
A butterfly valve flange type is a valve that uses a rotating disc to regulate flow and is designed with flange connections for secure installation.
What materials are available for butterfly valve flange types?
Common materials include cast iron, stainless steel, and PVC, each suitable for different applications based on the fluid being handled.
How do I select the right size for my application?
The size should be determined based on the pipeline diameter and flow requirements. Consult with our technical team for assistance.
Can I use a butterfly valve flange type in high-pressure applications?
Yes, butterfly valves are available in various pressure ratings, including PN 10, PN 16, and PN 25, suitable for high-pressure applications.
What actuation options are available?
Actuation options include manual, electric, and pneumatic, allowing for flexibility based on operational needs.
