Drainage ditch mold in the production of the general situation does not need large sample drawings, because the general manufacturer of this kind of mold production experience has been very mature, drainage ditch mold, U-shaped drainage ditch mold, rectangular drainage ditch mold manufacturers and many times of production also saw a lot of large sample drawings, for the design of this kind of mold heart. There is already a basic concept, so if there is no special requirement, it is generally possible to tell the manufacturer what size and shape of the mould they need directly, and then determine the thickness of the materials used and the materials used, confirm that the order is correct, the manufacturer will make it for you. Yes, there is no need to design large-scale drawings, which saves a lot of time. Although there is no drawings, the quality of the cast-in-place drainage ditch mold produced by the powerful manufacturers is not a problem, you can rest assured that the use of this. But some engineering requirements are very strict, or the shape of the mould is special, it will first ask professional design to design drawings, and then hand the large-scale drawings to the hands of powerful manufacturers, according to the specific requirements of the drawings to mass customize the cast-in-place drainage die. Generally speaking, mass production is very good, especially in large quantities of production, manufacturers will give more discounts.
Drainage ditch die uses seamless welding technology to ensure its sealing degree. This technology is widely used in the manufacture of steel die. Our main research direction is how to prolong the use time of steel die, so that it can better serve road construction and water diversion irrigation project. Usually concrete side ditch moulds are used on both sides of high-speed and railway, and their shapes include U-shaped, trapezoidal and rectangular moulds. Because of different areas and people's different living habits, the designation of this kind of moulds is also different. It has many unique advantages, including high performance and products. There are many kinds, and they are durable. They can make full use of their functions. Most of the concrete that drainage ditch moulds can use is C30, because this kind of concrete is harder and more plasticity, can be prefabricated into the size and shape we need, and has strong durability. In the future, concrete side ditches will undergo a longer process of water transportation. Therefore, the concrete side ditches will undergo a longer process of water transportation. It has good acid and alkali corrosion resistance.