The seal between the
Ball Joint and the valve body adopts a hard seal structure, which is suitable for high temperature and high pressure conditions. Because the valve seat is composed of carbon fiber reinforced sealing ring and disc spring, the ball joint has strong adaptability to changes in pressure and temperature, and will not produce any leakage within the marked pressure and temperature range. The machining process of the ball joint is detected by an advanced computer detector, so the machining accuracy of the ball is high. During the use of the ball joint, since the material of the valve body is the same as the material of the pipe, there will be no uneven stress, nor will it be deformed when the vehicle passes the ground, and the pipe is resistant to aging.
The size of the sealing contact surface between the Ball Joint and the valve body is small, and the precision of each sealing surface is high. In the assembled type, the ball joint is installed with an electric impact wrench. Not only is the retainer meshing with the valve body to prevent loosening, but also the ball joint is rubbed and rotated. In line with the principle of mechanical vibration meshing, the ball joint and the valve body are reliably sealed. The ball joint has two and four sealing structures, and the tube core hole has two structural forms, L-shaped and T-shaped. By controlling the rotation angle of the tube core, the connection state of the tube core hole and the pipe port can be changed, and different combinations of the ball joint can be realized. control.
The Ball Joint has a large flow capacity and can control gas, liquid, and steam, and is more suitable for controlling high-viscosity, fibrous and granular fluids. It is also suitable for occasions with strict sealing requirements. The ball joint has the action of rotating 90 degrees, and the cock body is a sphere with a circular through hole or channel passing through its axis. The ball joint is mainly used for cutting, distributing and changing the flow direction of the medium in the pipeline. The ball joint only needs to be rotated 90 degrees and a small torque can be closed tightly. Ball joints are suitable for use as switches and shut-off valves, but recent developments have designed ball joints to allow them to throttle and control flow, such as V-shaped ball joints.
