Perforated Tube, made of high quality carbon steel, stainless steel or aluminum steel, is also called perforated tube, perforated steel tube, perforated steel pipe or filter pipe. It has hot dip galvanized, electro galvanized or powder coated surface, including straight perforated pipe, spiral perforated pipe and perforated casing pipe. It is widely used for industrial filtration.
INNOVAT supply many different types of perforated steel tubing products - some of our most popular options including perforated stainless steel tubing and perforated aluminum tubing.
| Material |
mild carbon steel, stainless steel, aluminum steel. |
| Outside diameter |
1'' to 8''. |
| Hole diameter |
0.06'' to 0.5''. |
| Hole diameter |
round, square, slot. |
| Hole distribution |
straight line, staggered. |
| Open area |
up to 65%. |
| Wall thickness |
0.024'' to 0.165''. |
| Type |
straight pipe, spiral pipe, perforated casing pipe. |
Type 1: Spiral perforated tube
| Material |
mild carbon steel, stainless steel, aluminum steel. |
| Outside diameter |
1'' to 12''. |
| Hole diameter |
0.06'' to 0.375''. |
| Hole shape |
round, square, slot. |
| Hole distribution |
straight line, staggered. |
| Open area |
up to 65%. |
| Thickness |
0.024'' to 0.165''. |
| Length |
Up to 60''. |
| Type |
spiral welded pipe, spiral lock seam pipe. |
Type 2: Straight perforated tube
| Material |
mild carbon steel, aluminum alloy, stainless steel |
| Outside diameter |
up to 10''. |
| Hole diameter |
0.375''. |
| Hole shape |
round, square, slot. |
| Hole distribution |
straight line, staggered. |
| Length |
Up to 10''. |
| Thickness |
Up to 0.06''. |
| Type |
straight welded pipe, straight lock seam pipe. |
Type 3: Perforated casing tube
| Material |
mild carbon steel, stainless steel, aluminum steel. |
| Outside diameter |
1'' to 10''. |
| Hole diameter |
0.375'' to 0.5''. |
| Hole shape |
round, square, slot. |
| Hole distribution |
straight line, staggered, spiral staggered. |
| Open area |
Up to 65%. |
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