The downspout roll forming machine we manufacture can make different pipes (such as round pipe, rectangle, octagon and so on) with different materials such as PPGI, GI, aluminum and many other kinds of metal materials.
Our pipe forming machine can also cover wide range of thickness and shapes, ranging from 1mm to 3mm, in any shape, any thickness whatever you require.
A downspout, waterspout, downpipe, drain spout, roof drain pipe, leader, or rone is a pipe for carrying rainwater from a rain gutter.
Downspouts are usually vertical and usually extend down to ground level. The water is directed away from the building's foundation, to protect the foundations from water damage. The water is usually piped to a sewer, or let into the ground through seepage.