Heavy-duty black steel pipes with 2mm+ wall thickness. Designed for the auto industry and heavy fabrication.
Black pipe (also called ERW Black Pipe or Mild Steel Black Pipe) is a non-galvanized steel pipe with a dark mill scale surface finish. The 2mm+ wall thickness makes it ideal for high-strength applications in the auto industry and heavy fabrication.
Black pipe is the primary material used by auto body builders, truck fabricators and heavy industry in Pakistan. Its thick walls, weldability and strength make it the go-to choice for vehicle chassis work and industrial structures.
2mm+ wall thickness — heavy duty grades for auto & industrial use
| Diameter | Wall Thickness | Primary Use |
|---|---|---|
| ¾" (19mm) | 2.00mm – 2.50mm | Light auto frames, supports |
| 1" (25mm) | 2.00mm – 3.00mm | Auto body supports, jigs |
| 1¼" (32mm) | 2.00mm – 3.00mm | Chassis components, frames |
| 1½" (38mm) | 2.00mm – 3.50mm | Bus body frames, truck parts |
| 2" (50mm) | 2.00mm – 4.00mm | Main chassis rails, heavy frames |
| 2½" (63mm) | 2.50mm – 4.00mm | Heavy truck chassis, industrial |
| 3" (76mm) | 2.50mm – 5.00mm | Heavy industrial structures |
| 4" (101mm) | 3.00mm – 6.00mm | Large structural supports |
| Type | Surface | Best For |
|---|---|---|
| CRC (CR) | Smooth & shiny | Furniture, cycles, greenhouses |
| HR | Rough scale | Structural, bridges, poles |
| Black Pipe | Black mill scale | Auto chassis, heavy frames |
We supply black pipes in bulk to bus body builders, truck manufacturers and auto workshops across Lahore and Punjab. Call us for dedicated bulk pricing and regular supply arrangements.
📞 Call for Bulk PricingBulk orders welcome. Specify diameter, wall thickness and quantity for our best price.