Spiral Perforated Metal Tube specification:

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

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.