The application of flow channel mould is faced with complicated engineering requirements. Because the flow channel mould does not form a fixed size, when placing an order for each flow channel mould, it is necessary to carefully check the production drawing or the specific size of length, width and height. The application effect of the flow channel mold mainly depends on the manufacturer's production process. Because different manufacturers have a large gap in the production technology, it also causes the different performance of the mold market price. Many customers value the low price and ignore the mold quality affected by the mold production technology. The application of water channel is more and more extensive, not only for irrigation engineering, but also for railway and expressway.
It is very important to select the flow channel mold. First, the size selection is better because each high-speed and high-speed railway drawing is different, so it is better to do according to its own requirements. Generally, the selection of the mold is engineering polypropylene PP as the raw material, which has good toughness, is not easy to damage, reduces the damage rate, and demoulding makes the surface of cement products smooth. If we choose inferior raw materials, the cost is low, but it is easy to be damaged. Choosing good raw materials can better guarantee the service life of cement products. No matter what kind of specification and style of precast block, it can complete the molding by fixing the concrete, and each set of formwork has its own special label, such as classification according to the length size, classification according to the area use, classification according to the mold wall thickness, classification according to the different interface, etc., which can be judged by the classification standards of the above knowledge The characteristic of similar channel mould is based on U-shape independence, which is also arranged in the design drawings.