Tungsten Carbide Wear Plate

Tungsten carbide wear plate and wear ring is a pair of close coordination with the relatively moving part, the surface of these two parts coated with wear material, through the end of the spline nut opposite sex in S-shaped tube, concrete pump could adjust their gap between (0.1~0.2)mm. The rubber spring assembly in the middle of S-shaped tube and wear ring, the wear ring and wear plate will be flexible and comfortable on relative movement.

Wear Rate and Principle
With the use of time, the rubber spring will missing elasticity, wear ring and tungsten carbide wear plate will be wearied, the gap between these two part will be increased accordingly. As soon as the gap bigger than 0.7mm, it must be adjusted, otherwise the concrete pump mortar will into the room at once. If the mortar into the room, the wear rate will be increased rapidly.

When the pumps working, the wear ring will swing according to the S-shaped tub' swing, which plays a role in cutting concrete, so the wear rate of wear ring will be increased soon, the higher pressure in exit, the wear rate will be more serious. As usual, the wear part of wear ring is in the edge, which is in the upper 90 ° angle of two symmetrical parts. So if the wear ring is wearied in the up part, it should be turned on another angle, and then continue to use, this is a kind of method for extending service life.

If you have any inquires about any tungsten related products, please do not hesitate to e-mail us by: sales@chinatungsten.com