WINDUS Develops New Type of Butterfly Valve Disc Air Tightness Testing Tooling

The air tightness of the butterfly valve disc is crucial to the performance of the valve. Traditional testing requires pressure testing after the entire valve is assembled. If the valve disc has defects, it will lead to the scrapping of high-value components, increase costs, affect efficiency, and there is a lack of means to test the valve disc separately before assembly.
To address this, our company has independently developed a butterfly valve disc air tightness testing tooling (applying for a utility model patent). It can directly test the air tightness of the valve disc at the blank or machining stage, screen out defects in advance, and is compact in structure and easy to operate.
This is an important achievement of our technical accumulation in the valve field. As a high-tech enterprise with nearly 30 years of experience in the valve industry, we are always committed to providing high-value-added valve products.