High molecular polyethylene board
When installing the polymer polyethylene board coal bunker lining board, in the case of large changes in operation or ambient temperature, the fixed form of the lining board must consider its free expansion or contraction. For any fixing method, the design should take into account the flow of bulk materials, and the screw head female is always buried in the liner. For thicker linings, the edges should be cut to 45 degrees. In this way, the length is allowed to change, and a smooth plastic plane is formed in the storage bin, which is conducive to the flow of materials.