Technology on Instagram: "Plastic pipes are produced using a process called extrusion, which shapes melted plastic into long, durable tubes. It begins with tiny plastic pellets, often made of PVC, HDPE, or other polymers, being fed into an extruder machine. Inside, they are heated until they melt into a thick, flexible fluid. This molten plastic is then pushed through a specially designed circular die that shapes it into a hollow tube. As the pipe emerges, it passes through a cooling system—usua