Perforated Tube - Straight Welding or Seam Welding

A hand is holding a round hole perforated tube.
Round hole perforated tube.
A hand is holding a spiral welded round hole perforated tube.
Spiral welded perforated tube with round holes.
  • Stainless steel perforated tube with diameter 10 mm, 8 mm, 6 mm.
  • Perforated tubing, 1/2" OD and 7/16" ID, material: aluminum or stainless steel.
  • Perforated tubing of aluminum or stainless steel with diameter of 3/4" and 2' long.
  • Perforated tubes, 4 inches in diameter and 5 inches in height.
  • Perforated tube.
    • Material: stainless steel 304.
    • Tube diameter: 8".
    • Tube length: 48".
    • Staggered perforated hole diameter: 0.5".
  • Perforated tube.
    • Material: stainless steel 304.
    • Tube diameter: 10".
    • Tube length: 48".
    • Staggered perforated hole diameter: 3/16".
  • Mill perforated tube.
    • Material: stainless steel 304.
    • Hole diameter: 0.5".
    • Tube diameter: 16".
    • Tube length: 42".
  • Perforated tube.
    • Hole diameter: 1/16" or 1/8".
    • Tube size: 4.5" diameter × 6" long.
  • Perforated tube - hexagonal or octagonal hole.
    • Hole diameter: 0.5 mm -1.5 mm.
    • Distance between holes (hole center): 0.25 mm - 0.75 mm.
    • Hole pattern: staggered pattern.
    • Open area: 40% - 50%.
    • Tube size: diameter 6" × length 1'.
    • Tube thickness: 18 - 20 gauge.
    • Process treatment: straight welding and polished finish.
    • Additional information: margins of 2" on both ends (1" end plate + 2" margin).
Two fingers are placed on a stainless steel perforated tube.
Stainless steel perforated tube.
A round hole perforated tube with a closed end is placed on the floor.
Round hole perforated tube with a closed end.
  • 304 stainless steel perforated tube.
    • Tube thickness: 0.5 mm.
    • Hole type: 1.5 mm round holes staggered.
    • Process treatment: straight seam welded.
    • Tube size: 1.75" ID × 3.812" lg or 2.25" ID × 4.75" lg.
  • Seamed perforated metal tube.
    • Material: AISI304.
    • Hole shape: round or square.
    • Open area: 60%.
    • Tube thickness:1 mm.
    • Tube size: ID 40 mm × L 1020 mm or 1200 mm.
  • Perforated tube.
    • Material: mild steel or and stainless steel.
    • Hole pattern: 1" staggered round hole.
    • Tube thickness:0.25".
    • Tube size: diameter 4" × length 48".
  • Perforated metal tube with round hole.
    • Hole standard: Rv 6. 3-8 (17) DIN 24041.
    • Tube thickness:0.75 mm.
    • Tube size: OD 133 mm × length 839 mm.
    • Surface treatment: coated with black painting.
    • Other requirements: pipes must be free of processing residues such as lubricants, shavings, etc.
  • Carbon steel perforated tubing.
    • Hole size: 0.117".
    • Open area: 51%.
    • Tube size: 1" OD × 20" length.
  • Stainless steel coarse mesh tubing.
    • Tube size: diameter 1" × length 2.375".
    • Hole diameter: 0.045".
    • Hole counts: 233 holes/sq. inch.
  • Aluminum perforated tube.
    • Tube thickness: 16 gauge.
    • Tube size: 6" OD × 69" length.
    • Slot hole size: 2" length × 1/4" width.
    • Hole pattern: staggered.
    • Additional information: 1/4" side and end bars.
  • Perforated tube.
    • Material: mild steel.
    • Round opening diameter: 1/2".
    • Tube size: 48" long × 12" diameter.
  • Perforated tube.
    • Material: SS 304.
    • Tube size: OD 2.47" × L 3.76".
    • Material thickness: 0.036".
    • Perforated hole size: 1/8".
    • Hole distance: 3/16" staggered.
    • Open area: 40%.
    • Spiral: heliarc welded seam.
    • Additional information: 0.4" solid end margin and 1" solid opposite end.
  • Perforated tube.
    • Material: stainless steel.
    • Material thickness: 0.0149".
    • Hole pattern: 60 degree staggered round hole.
    • Hole diameter: 0.06".
    • Hole distance: 0.08".
    • Open area: 51%.
    • Tube size: 1.275" diameter × 5.25" height.
A hand is touching a galvanized steel conical perforated tube.
Galvanized steel conical perforated tube.
A hand is holding a perforated tube with closed end and a handle.
Perforated tube with closed end and handle.

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