The fundaments of erw pipes

How erw saw pipes are made  Electric resistance with a low or high frequency is used to create ERW steel pipe. There is a longitudinal welding seam in the manufacturing of it.  The electric current that flows through the contact surface of the welding region creates heat during the ERW pipe welding processes. It works […]

Things to Consider When Choosing Building Material

From brick pyramids to brick-landed houses to apartment complexes to sky-high skyscrapers, the evolution of the building industry has been increasingly growing year by year. Building materials have long been recognized as essential things in the building industry, especially in this modern era. Regardless of the intended application in the industry, the materials continue to […]