Key Specifications / Features
The 100 mm (4 Inch, DN100) wafer butterfly valve is designed in accordance with API 609 standards, ensuring reliable performance in a wide range of industrial applications. Constructed from ASTM B148 C95800 aluminum bronze, it offers excellent resistance to corrosion, especially in seawater and marine environments. The EPDM rubber seat provides tight sealing and long-lasting durability, while the Class 150 LB rating ensures dependable operation under moderate pressure conditions. Featuring a compact wafer design with flat face (FF) connections, it allows for easy installation and maintenance. As a leading aluminum bronze butterfly valves manufacturer in China, we deliver high-quality, efficient, and durable flow control solutions.
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