Stay Strong Against All Odds!
Hollow Section GI pipes
Sturdy, durable and corrosion-resistant, Hollow Strong offers superior quality GI, GP and MS pipes in HR & CR Grades. The pipes are available in varied shapes such as square, round and rectangle, and have an average 120 GSM zinc coating. These pipes are ISI standardized, with the round pipes marking ISI 3601:2006 certification while square and rectangular pipes are recognized with ISI 4923:2017 certifications.