Channel mould is one of the main products of high-speed, high-speed railway, water conservancy and other projects, with a wide range of application and large consumption. Therefore, there are countless specifications and models of channel mould. Next, the channel mould products are described in detail. Firstly, the processing materials of U-shaped drainage channel mould are introduced. At present, the U-shaped drainage channel mould used in the project is mainly steel mould, the main panel of the mould is made of Q235 steel plate, and the external reinforcement plate is used. The steel mould has sufficient stiffness, strength and stability to ensure the quality of concrete pouring. Secondly, the U-shaped drainage channel steel mold can be customized according to the construction drawings, which can meet all construction engineering needs and standards.
The use of the channel mould brings great convenience to the drainage of our expressway. We install it on both sides of the height. When there is rain falling on the road, it can be discharged. There will be no danger of vehicle skidding due to ponding, which ensures the safety of drivers and protects the subgrade of the Expressway from damage, It has promoted the development of high-speed transportation. The use method and manufacture of trapezoidal groove mould absorb the characteristics of trapezoidal groove mould in the continuous progress, and build trapezoidal groove mould into a model in mould. According to the requirements of engineering construction, continuously increase the specifications and production capacity of trapezoidal groove die.
The specification, size and manufacturing method of channel mould are unique, especially the structure of each shape, such as rectangular, trapezoidal and other structures, which requires corresponding drawings for each project. Before the production of channel mould, it is necessary to carefully check the specification data in all directions, especially the design of mould length, width, height and wall thickness, Generally, concrete flume products require the style of inner U-shape and outer rectangle, which can increase the water flow. The steel plate welding method is adopted for the mold formwork of high-speed drainage channel. Generally, the length is about 2m, and the unit weight of each set is more than 200kg, so it is impossible to complete it only by manual operation, and machines are required