Our Welded Perforated Metal Tube is manufactured from carbon steel or stainless steel using a straight seam welding technique. These tubes are ideal for filter core applications, providing high liquid flow resistance while supporting external filter mesh layers.

Featuring micron slotted hole perforations, our steel tubing is widely used as filter cylinders or casing tubes in industries such as oil drilling and mining.This version keeps the technical accuracy while improving readability and flow. Let me know if you’d like any further refinements!