Among various common erw pipes, hot dipped galvanized steel pipe is widely favored by people, for its zinc coating is more corrosion than bare iron and steel. As a rule, corrosion and repair of corrosion damage are multi-billion dollar problems. Although corrosion is a natural phenomenon, and can never be completely eliminated, it seems necessar...

In the modern times, there are so many advantages of using steel as a construction material because steel is a versatile building material, which has led to its inclusion in nearly every stage of the construction process from framing and floor joists, to roofing materials. For instance, metal pipes are the strongest and most durable of all water...

Maybe you are wondering how to choose the proper type of erw pipe in your project since there are various types of steel pipes for your choice in the market. To make a choice for a project between different types of steel pipe or tube seems always a headache issue among most of end-users in life. In the steel market, we can often find two major ...

At the beginning, pipeline transport is the transportation of goods or materials through a erw pipe. Many types of steel pipes are widely used for pipeline in different pipeline projects today. In the 1860s as the pipeline business grew, quality control of pipe manufacturing became a reality and the quality and type of metal for pipes improved f...

Steel gi pipe, somewhat is considered a superior product in a couple of practical applications, for it extends the service life and has a relatively low cost in use. As a rule, welding of China galvanized steel pipe is done almost exactly the same way as welding of the bare steel of the same composition. The welding industry recognized fifty yea...