CVDX Wafer Type Butterfly Check Valve

CVDX Wafer Type Butterfly Check Valve
Product Overview
The CVDX Wafer Type Butterfly Check Valve is designed with advanced foreign structural technology, complies with relevant national standards, and is an energy-saving product. This valve offers excellent check performance, safety, reliability, and a low flow resistance coefficient. It is mainly used in petroleum, chemical, food, pharmaceutical, light textile, papermaking, water supply and drainage, metallurgy, and energy systems as a one-way valve.
Product Features
1. Compact size, lightweight, simple structure, and easy maintenance.
2. The valve disc adopts a dual-plate design and can quickly self-close under the elastic torque of the spring.
3. The quick-closing action prevents medium backflow and effectively eliminates water hammer effects.
4. Short structural length, high rigidity, safety, and reliability.
5. Achieves complete sealing with zero leakage in hydraulic tests.
6. Easy installation, suitable for both horizontal and vertical mounting.
7. Flange connection dimensions comply with GB/T17241.6.
8. Structural length conforms to GB/T12221 and ISO5752 standards.