Metal finishing is used to treat the exterior of a metal product by applying a thin complementary layer to its surface. There are numerous types of metal finishing processes for erw pipes that can be used for a variety of purposes. In this guide, we will review the major finishing methods, as well as applications and considerations for choosing ...

In most cases, conduit pipe provides very good protection to enclosed conductors from impact, moisture, and chemical vapors. For certain conditions, wiring systems in buildings may be subject to frequent alterations, and frequent wiring changes are made simpler and safer through the use of steel conduit, as existing conductors can be withdrawn a...

In the practical applications, how to choose the proper type of steel pipe for the installation indoors or outdoors, in dry or wet locations, exposed or concealed atmospheric conditions mainly requires certain professional knowledge as well as other considerations before your project. Galvanized conduit pipe as one common type of steel conduit h...

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...