What is the difference between cast iron manhole cover and cast iron trench cover

         Today, the editor will briefly summarize the difference between cast iron manhole covers and cast iron trench covers for friends. These two products are actually very common in our lives. So what are the similarities and differences between these two products? Many friends don’t know the place, so today the editor specially published a related article for friends, and those who are interested can continue to read.

         There is no certain difference between cast iron manhole cover and cast iron manhole cover in terms of materials and strength, but cast iron manhole cover is generally fully enclosed, leaving only a small hole for rainwater on it, and some manhole covers are even with small holes If there is none, then the cast iron trench cover generally leaves a lot of air in the middle to facilitate the infiltration of rainwater. This is his difference.

         There are relatively many cast iron manhole covers that are generally square, and the back is more convenient for rainwater drainage and the effect of blocking debris. Let’s briefly summarize so much for my friends today. If you have any ideas, you can contact Hebei Wayup Industry, and we will discuss and discuss together. If you don’t know which model to choose when purchasing, friends can contact We, here we will recommend you the manhole cover products that suit you.