Main Characteristics of the Perforated metal tubes
This passage is from http://www.perforated-metal-china.com/
Perforated metal tubes are available in diameter up to 6 in. & lengths up to 30 in. in different metals including carbon steel, stainless steel & aluminum in different thicknesses.
We manufacture various kinds of perforated metal tubes. Materials handled include stainless steel & carbon steel.
Characteristic of perforated metal tube: the metal is punched to mesh sheets, corrosion-resisting, long-lasting, winding-resisting, and smooth-surface.
Use: Perforated metal tube are used in mine, medicine, grain screen, indoor sound insulation, sound of disappearing, machinery protect.