The Spiral Welded Pipe Manufacturing ProcessSteel strip coil, welding wire, and flux are the raw ingredients. Before being used, it must pass stringent physical and chemical tests.
How to Measure Perforated SheetA perforated sheet is a metal sheet that’s punched or cut to produce a pattern of holes, slots or shapes for practical or aesthetic purposes. It’s also known as “perforated metal.”
This type of metal sheet includes decorative hole patterns such as circles, squares, triangles, diamonds, hex, slots, bars and so forth. By combining shapes, it is possible to create more complex designs.
How are Stainless Steel Spiral Duct made?You can make stainless steel spiral ducts by going through the following steps:
First you need to prepare the materials that you need to make the stainless steel spiral duct.
In this case, you will prepare stainless steel 304 or 316 depending on the grade you need.