Advantages: Wet flue gas desulfurization technology is a gas-liquid reaction with fast reaction speed and high desulfurization efficiency, generally higher than 90%. The technology is mature and has...
According to different production methods, it can be divided into hot-rolled tubes, cold-rolled tubes, cold-drawn tubes, extruded tubes, etc. 1. Hot-rolled seamless pipes are generally produced on...
1. Electrode arc welding Welding rod arc welding is a process that uses a stable burning arc established between the welding rod and the workpiece to melt the welding rod and the workpiece to obtain...
Many people have questions, does a plate heat exchanger have a large heat exchange area and good heat exchange effect? This view is very one-sided. The heat transfer effect of plate exchange is...