Foulad NAB Tabriz Co. is a reliable supplier for all kinds of taper flange channels with excellent quality and mechanical properties and minimum dimensional tolerances. Manufactured channels by this company are in accordance with national and international standards and have wide applications in constructional and industrial steel structures. Delivery standards of channels are most important factors and requirements in customer requests. Foulad NAB Tabriz produces u-channels according to national standard INSO 4477-1 which covers the European standard EN 10261-2009 for heavy section and Russian standard GOST 8240-1997 for light sections.
Heavy channels have wide applications. This profile is used in free of load parts of structure. This channel is manufactured according to European standard with about 20% higher weight than light channels. The main application of this product is in big industrial projects as well as wind bridle, beams and cans in columns and trusses.
Hot rolled steel channel has a section like U. This profile consist of one horizontal part named web and two vertical part named flange. Channels have wide range applications in constructional projects due to its suitable shape. The different types of channels can be considered by their manufacturing process and final shape. In national standard INSO 4477-1 geometrical and static specifications of channels have been presented and designer engineer can use these tables in his design.