Description
Product Overview
Our industrial butterfly valves are precision-engineered to deliver reliable, low-maintenance flow control for corrosive, high-temperature, and high-pressure process environments. Constructed from premium stainless steel (304/316L available), these wafer/butterfly valves feature a robust, bi-directional sealing design, ensuring zero leakage and long service life in demanding applications such as chemical processing, water treatment, HVAC, power generation, and oil & gas industries.
With large-diameter flange connections and optimized disc geometry, these valves offer exceptional flow capacity, low pressure drop, and tight shutoff performance. The modular design supports multiple actuation options (manual lever, gear, pneumatic, or electric actuator) for seamless integration into automated systems.
Key Features
Corrosion-Resistant Construction: All stainless steel body and disc, ideal for handling acids, alkalis, and other corrosive media.
Bi-Directional Sealing: Tight shutoff in both flow directions, eliminating backflow risks.
High-Temperature Compatibility: Designed for continuous operation at elevated temperatures (up to 450°C, depending on model).
Low Pressure Drop: Streamlined disc profile minimizes turbulence, maximizing energy efficiency.
Robust Flange Connections: Standard ANSI/ISO flanged ends for easy installation in large-diameter pipelines.
Modular Actuation: Compatible with manual, pneumatic, or electric actuators for automated process control.
Long Service Life: Precision-machined sealing surfaces and reinforced stem design reduce wear and maintenance needs.
Applications
Chemical & Petrochemical Processing
Water & Wastewater Treatment
HVAC & Building Services
Power Generation Plants
Food & Beverage Industries
Marine & Offshore Pipelines
Technical Highlights
Sizes Available: DN50 – DN2000 (custom sizes on request)
Pressure Rating: PN10 / PN16 / Class 150 / Class 300
Body Material: SS304 / SS316L / Duplex Stainless Steel
Seat Material: EPDM / Viton / PTFE / Metal Seat (high-temp options)
End Connection: Wafer, Lug, or Flanged (ANSI, DIN, JIS standards)
Temperature Range: -40°C to +450°C (varies by seat material)
Contact our team today to discuss custom specifications, actuation options, or bulk order pricing. We offer OEM/ODM solutions to meet your unique industrial flow control requirements.Steel Butterfly Valve Corrosion-Resistant Butterfly Valves
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