The mostly used stainless steel perforated tubes materialsinclude 304, 304L, 316, 316L.
Popular sizes:
Perforated ss 304 tube, 1/8" holes
Perforated Tubing, 316 Stainless, Tube dimensions: 3” dia x 6” long, 0.033” perforation hole dia, Center: 0.055”
SS Perforated tube, 10 Ga. x 48” , holes around ¼” or 3/8”, staggered pattern
316 SS Perforated pipe, 10/ 3” OD x #16 GA wall, 1.8”diameter x 3/16” staggered centers, 40% open area.
Perforated stainless steel tubing is made ofeither T304 stainless steel sheet or T316 stainless steel sheet,punched with a series of holes in nominated pattern. The pattern can vary depending on the hole size, distance between holes and the thickness of the material.
Perforated stainless steel tubes has many various uses, including catering for the architectural, chemical, mining & refining, the uses are endless.
GAUGE | HOLES | CENTERS | OPEN AREA % |
30 | .020" | .045" | 20% |
26 | 1/32" | 1/16" | 22% |
26 | .033" | .055" STRAIGHT | 29% |
24 | 3/64" | 3/32" | 23% |
26 | .050" | .066" STRAIGHT | 52% |
26 | 050" | 5/64" | 37% |
22 | 1/16" | 3/32" | 40% |
22,26 | 1/16" | 7/64" | 30% |
20,18 | 1/16" | 1/8" | 23% |
22,20 | 5/64 | 1/8" | 35% |
20,18,16 | 3/32 | 5/32" | 33% |
22 | .117 | 5/32" | 51% |
26-11 | 1/8 | 3/16" | 40% |
20-16 | 5/32" | 3/16" | 63% |
24-14 | 3/16" | 1/4" | 51% |
18,11 | 3/16" | 5/16" | 33% |
22-16 | 1/4" | 5/16" | 58% |
20-14,11 | 1/4" | 3/8" | 40% |
10 | 3/8" | 1/2" | 51% |
18,16,11 | 3/8" | 9/16" | 40% |
20,16,14,11 | 1/2" | 11/16" | 48% |
11 | 3/4" | 1" | 51% |