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Categories | Spiral Perforated Tube |
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Brand Name: | Forward |
Model Number: | SPT-003 |
Certification: | ISO9001 |
Place of Origin: | China |
MOQ: | Negotiated |
Price: | USD + 0.1-30 + Piece |
Payment Terms: | T/T, L/C |
Supply Ability: | 3000 + Pieces + Per Week |
Delivery Time: | Negotiated |
Packaging Details: | Plastic Bag or Wood Carton |
Steel Grade: | Galvanized Steel |
Type: | Welded Seam |
Technical: | Perforation Hot Rolled |
Diameter: | No Limited |
Tolerance: | 5% |
Thickness: | 20-50mm |
usage we can design perforated tubes for:
√ Acoustical dampening
√ EMI shielding
√ Oil Rig Filtration
√ Structural Support
√ Safety guards
√ Liquid, gas, or vapor diffusion
√ Grills or trim
√ Liquid Filtering
√ Light diffusion
√ Decorative items
√ Structural Members
Agricultural Strainers & Filter Elements
METAL CHOICES
Choosing the correct metal for your perforated tubing is essential when it comes to designing your project. We can offer our products in the following metals:
· Mild Steel
· Stainless Steel
· Monel
· Hastelloy
· Inconel
· Titanium
We offer a wide range of hole patterns, as well as tube construction and size combination options, to meet your design’s requirements. These options include:
· Tube diameters from 1-230mm
· Spiral seams
· Longitudinal-welded seams
· Endcaps
· Flanges
· Threaded-end connectors
the size and pattern of the hole
Pipe Size(Inch) | Holes NO(Feet) | Size of hole(Inch) | Perforated Area per Feet |
3/4" | 48 | 3/16" | 2.15 |
1" | 54 | 5/16" | 4.14 |
1-1/4" | 66 | 5/16" | 5.06 |
1-1/2" | 78 | 5/16" | 5.06 |
2-1/16" | 78 | 5/16" | 5.98 |
2-3/8" | 90 | 3/8" | 9.94 |
2-7/8“ | 102 | 3/8" | 11.26 |
3-1/2” | 126 | 3/8" | 13.91 |
4“ | 138 | 3/8" | 15.24 |
4-1/2” | 150 | 3/8" | 16.58 |
5“ | 162 | 3/8" | 17.88 |
5-1/2” | 174 | 3/8" | 19.21 |
6-5/8“ | 186 | 3/8" | 20.53 |
7” | 222 | 3/8" | 24.51 |
9-5/8“ | 294 | 3/8" | 32.46 |
·
· Straight Weld
· Spiral Weld
· Spiral Welded Louvered
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