Product Details
Spiral Perforated Metal Tube specification:
Material | 304 or 316 stainless steel |
OD | 50mm-300mm |
Length | Less than 2m |
Thickness | 1.0mm, 1.5mm, 2mm, 2.5mm, 3mm etc. |
Standard hole size | 3mm |
Standard hole interval | 5mm |
Tolerance | Less than 0.1mm |
special material and requirements can be customized as well |
Welded Anodized Spiral Perforated Tube For Food Service , Waste
Management
Applications
Perforated metals are used in interior and exterior design
manufacturing applications (both functional and decorative).
Industries that make use of perforated metals include filtration,
insulation, security and barrier, construction, furniture,
acoustics, material development, automotive engineering, chemical
and energy, food service, waste management and automotive
engineering. The number one industry for perforated metals is
architectural design.
Surface treatment
1. Surface treatment of steel sheet sections
- 1.1. Raw, without any treatment
- 1.2. Hot-dip galvanized acc. to DIN EN ISO 1461
- 1.3. Cold galvanized
- 1.4. Plastic coated
- 1.5. Varnished with subsequent baking
2. Surface treatment of stainless steel sheet sections
- 2.1. Pickled
- 2.2. Electrolytically polished (up to 2000 mm in length)
3. Surface treatment of aluminium sheet sections
- 3.1 Without surface treatment
- 3.2 Pickled
- 3.3 Varnished with subsequent baking
- 3.4 Anodized
Company Profile
Forward Filter is a factory with more than 10 years’ experience
producing Stainless Steel Spiral Welded Perforated Tube in
Petrolium Filtration with High Pressure. Our material is higher
quality than normal level of other factories and we offered many
big brand machinery companies in our domestic market and abroad
market
Stainless Steel Spiral Welded Perforated Tube is applied in many
industries area like petroleum refining filtration or oil producing
filtration, hydraulic filtration, food filtration producing,
drainage system, Light decoration, Vehicle Exhausts or Acoustical
Dampening products.
Besides Stainless steel, we also can use other materials like
galvanized steel , carbon steel and other alloy.
Perforation hole pattern is variety, which can be round, square and
blinds
As for the seam style, we usually use spiral formed, if you have
more than one hundred thousand meters require, we can accept
custom-made.