Central American customers order silicon nitride valve balls

The company's Central American customers ordered a batch of valve ball seats, of which the valve ball is made of silicon nitride (C2), which has the characteristics of high hardness, good wear resistance and corrosion resistance, and has been purchased by the company's customers for many times. The number is also increasing. The specifications of our company's silicon nitride valve balls cover the API standard models, and can also be customized according to the special dimensions required by customers.