MS Rectangular Pipes are also called Rectangular Hollow Sections (RHS). These are used for general engineering and structural purposes. The process of manufacturing is ERW (Electric Resistance Welded)....
IS 1239 P(I) : 2004 Standard covers the requirement of ERW Steel tubes intended to use for water, non hazardous gases, air and steam. This standard is widely used in domestic & industrial pipe lines, agriculture & irrigation purposes. Utkarsh India...