GI (Galvanized Iron) pipes and pipe fittings are widely used in plumbing and construction for water supply and structural applications. These pipes are made from mild steel and coated with a layer of zinc to prevent rusting and corrosion, enhancing durability and longevity. GI pipe fittings, including elbows, tees, reducers, and couplings, are designed to connect different pipe sections securely. They offer excellent strength, are easy to install, and can withstand high pressure and temperature. Commonly used in residential, commercial, and industrial settings, GI pipes and fittings ensure a reliable and long-lasting piping system for various fluid transport needs.
Nominal Bore (in mm) |
Outside Diameter in mm Maximum |
Outside Diameter in mm Minimum |
Thickness (in mm) |
Mass of Screwed & Socketted Tube (kg/m) |
---|---|---|---|---|
15mm | 21.8 | 21.0 | 2.6 | 1.22 |
20mm | 27.3 | 26.5 | 2.6 | 1.57 |
25mm | 34.2 | 33.3 | 3.2 | 2.43 |
32mm | 42.9 | 42.0 | 3.2 | 3.13 |
40mm | 48.8 | 47.9 | 3.2 | 3.60 |
50mm | 60.8 | 59.7 | 3.6 | 5.10 |
65mm | 76.6 | 75.3 | 3.6 | 6.54 |
80mm | 89.5 | 88.0 | 4.0 | 8.53 |
100mm | 115.0 | 113.0 | 4.5 | 12.50 |
125mm | 140.8 | 138.5 | 4.8 | 16.40 |
150mm | 166.5 | 163.9 | 4.8 | 19.50 |