Air Conditioning and Ventilation Systems Wear Resistance Soft Sealing Lug-Type Butterfly Valve

Air Conditioning and Ventilation Systems Wear Resistance Soft Sealing Lug-Type Butterfly Valve. Wide Size Range: Available in sizes from DN32 to DN1200 to fit various pipeline needs. Customizable Materials: Body, stem, disc, and seat materials can be selected based on specific service requirements. Two-Way Zero Leakage: Features reliable two-way sealing with zero test leakage for safety. Replaceable Seat Design: Offers replaceable hard or soft seats for convenient field maintenance. Quick Operation: Compact structure allows for quick 90-degree open and close with low torque. Corrosion and Aging Resistance: Materials selected for resistance to corrosion, light, and aging in harsh environments. Full Flow Design: Prevents jamming of impurities with a full flow design for excellent flow characteristics. Multiple Certifications: Complies with ANSI, JIS, DIN, BS, NF, GB and holds ISO, CE, WRAS, DNV, ABS certifications.