Superior performance coefficient of expansion of coal bunker liner installation adapted to the environmental conditions of coal bunker liner is 2 × 10-4 / ℃, so when the case of larger changes in our operating or ambient temperature, must be especially Note coal bunker liner fixed form of problems, mainly because we have to consider it free expansion or contraction of nature. And to understand that, regardless of which method of fixing the coal bin liner take, our designers in the design should take into account in favor of the bulk material flow coal bin liner, and the screw head is always buried bunker mother inner liner. Buy sheet preferred Dezhou Yu-Plastic Products Co., the company specializes in the production and marketing of high quality rubber products and chemical production and sales, coking plant engineering design and construction board, rolling ceramic plate, polymer plate, wear-resistant polymer board, sold throughout the country wear the coal bin liner, is building boards industry benchmark wholesale coal bin liner, around the building board by users of high praise. When installing coal bin liner in the case of a larger operation or ambient temperature changes, fixed form liner must consider it free to expand or contract. Any fixing method, the design should take into account in favor of the bulk material flow slip coal chute coal bin liner, and the screw head is always buried in the liner mother. For thicker liner, Edge should be cut at 45 degrees. Thus, the allowable length change, and form a smooth plastic flat in the silo, is conducive to the flow of material.