Soft Seal Flanged Butterfly Valve | Ductile Iron, PN10/PN16, Leak-Proof for Water & Industrial Use
 | Soft Seal Flanged Butterfly Valve | Ductile Iron, PN10/PN16, Leak-Proof for Water & Industrial Use
|
Soft Seal Flanged Butterfly Valve | Ductile Iron, PN10/PN16, Leak-Proof for Water & Industrial Use：
Looking for a reliable, leak-proof flow control solution for your water or industrial piping systems? Our soft seat flanged butterfly valve is engineered to deliver exceptional performance, durability, and ease of use for water treatment plants, power plants, HVAC systems, chemical facilities, and more. Built with premium materials and precision manufacturing, this valve is designed for bubble-tight shut-off, low maintenance, and years of trouble-free operation.
1. Zero-Leakage Soft Seal Design
• Fitted with a high-performance EPDM/NBR rubber seat, this valve creates a tight, bubble-tight seal against the disc, eliminating fluid loss even after thousands of cycles.
• The soft seal compensates for minor wear and minor misalignment, ensuring consistent sealing performance throughout the valve’s service life.
• Perfect for water, wastewater, and neutral fluid applications where leaks can cause downtime, waste, or safety hazards.
2. Robust Ductile Iron Construction
• Made of high-grade ductile iron with a blue epoxy coating, the valve body offers superior strength, corrosion resistance, and impact resistance compared to standard cast iron valves.
• The heavy-duty, thickened body is built to withstand the demands of PN10/PN16 pressure-rated systems, making it ideal for high-flow, high-pressure industrial environments.
• The epoxy coating provides extra protection against rust, scale, and chemical corrosion, extending the valve’s lifespan even in harsh water and wastewater conditions. 3. Smooth, Low-Torque Operation
• Equipped with a heavy-duty worm gear (turbine) actuator and ergonomic handwheel, the valve opens and closes with minimal effort, even on large pipe sizes. • The worm gear design reduces operating torque, preventing wear on internal components and making it easy for operators to adjust flow rates precisely.
• The handwheel features a durable, anti-slip finish for a comfortable grip, and the actuator housing protects internal parts from dust, moisture, and damage.
4. Versatile Industrial-Grade Performance
• This center line flanged butterfly valve (model D34A1X5-10/16) is designed to meet the needs of a wide range of industries:
◦ Water treatment plants and municipal water distribution systems
◦ Power plants, steel mills, and heavy industrial facilities
◦ HVAC systems, commercial buildings, and food processing plants
◦ Paper mills, chemical plants, and wastewater drainage systems
• Available in sizes DN50 to DN800, with standard flanged connections that fit seamlessly into most piping systems.
🛠️ Why Choose Our Soft Seal Butterfly Valve?
• Compliant & Certified: Built to meet common international standards, ensuring compatibility with global piping systems.
• Low Maintenance Design: The durable materials and simple construction reduce the need for frequent repairs or replacements.