Our factory is a leading valve manufacturers and suppliers with over 50 years' experience. Our valves are widely used in the chemical, pharmaceutical and water treatment industries, especially in oilfields. As the council members of China Valve Association, we’re designated as one of the best chemical equipment suppliers. In 1998 we started export business, our main products are ball valves, check valves and api 6d ball valve. Now most of them ship to USA directly.
For inquiries about our ball valve, check valve, api 6d ball valve, etc. or pricelist, please leave your email to us and we will be in touch within 24 hours.
Threaded check valves are commonly used in a wide range of industries due to their numerous advantages. These benefits make them a popular choice for fluid control systems in many applications. In this article, we will explore the advantages of threaded check valves and their importance.
Ball valve is a commonly used fluid control valve with the following main characteristics: simple and reliable, compact structure, light operation, good sealing performance, small fluid resistance, and wide application range.
The sealing ring is made of alloy steel surfacing, so the hard-sealed ball valve will not cause much wear when opening and closing. (Its hardness coefficient is 65-70)
The ball valve came out in the 1950s. With the rapid development of science and technology, the continuous improvement of production technology and product structure, in just 40 years, it has rapidly developed into a major valve type. In Western industrially developed countries, the use of ball valves is increasing year by year.
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Privacy Policy