Wafer Butterfly Valve with Ductile Iron and EPDM Rubber DN50-DN600
A highly pragmatic and widely adopted fluid control solution, this wafer type valve features ductile iron construction for robust durability and EPDM seating for reliable sealing. Celebrated for cost-effectiveness and market universality, it fits seamlessly into municipal, industrial, and commercial systems. Its compact design simplifies installation, while compliance with global industry norms ensures broad compatibility—making it a budget-friendly, go-to choice for mainstream fluid regulation needs.
5.0
design customization
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Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
product specification
| Product Name | Butterfly Valve | Body/Disc Material | Ductile Iron |
| Type | Wafer | Shaft | SS304/SS316 |
| Size | DN50-DN600 | Seal | EPDM |
| Operation | Handle/Worm gear/Electric/Hydraulic/Peneumatic | Standard | DIN/ANSI/GOST/JIS/BS |
product description
Recent advancements in valve engineering have elevated butterfly valves beyond traditional use cases, integrating smart features and advanced materials to meet modern industrial demands. One notable innovation is the adoption of triple-offset design, which eliminates contact between the disc and seat during rotation, reducing wear and extending service life—critical for high-pressure, high-cycle applications.
Material science has also driven progress: ceramic-coated discs resist corrosion and erosion, while composite bodies offer lightweight durability for offshore or aerospace applications. Smart valve integration, including sensors and IoT connectivity, enables real-time monitoring of flow rates, pressure, and valve position, allowing predictive maintenance and remote operation. This connectivity is transformative for large-scale facilities, where centralized control of hundreds of valves improves operational efficiency.
Another trend is the optimization of flow characteristics, with engineered disc profiles enhancing throttling precision. Manufacturers now tailor butterfly valves to specific media—such as corrosive chemicals, viscous fluids, or steam—by adjusting sealing materials and disc geometries. These innovations ensure butterfly valves remain competitive in industries like oil and gas, pharmaceuticals, and renewable energy, where performance standards continue to rise.
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Veyron Valve (Tianjin) Co., Ltd. We offer a diverse product range, specializing in butterfly valves, gate valves, and check valves. Our butterfly valve comes in wafer, lug, and flanged types, plus we supply chain wheels, joints, stainers, and more.
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