We have a hundred years of craftsmanship.
Details
1. The composite structure ceramic seat uses a more complex thermal Mosaic technology, and the seat is heated and aged several times
2. High roundness of the ball, and grind with the seat, use self-lubrication of structural ceramics, small opening and closing torque, while having excellent sealing performance, can achieve zero leakage
3. The valve body and wetted parts are lined with high-performance structural ceramics