
Manual Gear Operated Ductile Iron Butterfly Valve for Flow Control. Robust Construction: Precision casting ensures structural integrity and long service life. Excellent Sealing: Multi-layer sealing designs provide superior leak-proof performance. Flexible Customization: Supports OEM and ODM services for specific application requirements. Wide Application Range: Suitable for water, gas, oil, steam, and industries like chemical and power. High Cycle Life: Designed for durability with a cycle life of at least 10,000 cycles. Corrosion Resistance: Available in stainless steel and duplex steel for harsh environments. Cost-Effective Solution: Highly cost-effective basic control element for industrial pipeline systems. Comprehensive Support: One-stop solution including consultation, selection, and after-sales service.