Valve Uses and Features：
[H71W Wafer Check Valve] is widely used in petroleum, chemical, power plants, construction, paper, mining and other industries. Applicable to water, steam, oil, nitric acid, acetic acid, strong oxidizing medium and other media.
1, the valve closed fast, small water hammer pressure, the valve stroke is short, the impact of small off valve
2, horizontal or vertical pipe can be used, easy to install
3, flow smooth, fluid resistance, sensitive, good sealing performance
4, the overall structure is simple and compact, attractive appearance, long life, high reliability

Product Specifications：

Valve Parts Material：