Welded Seamless Perforated Round Tubing With Optional 304 304L 316 Alloy

Open area: It will determine the strength of the support tube and the filter flow.
Hole size and thickness: Various to meet different requirements for tubing strength and filtration.
The mostly used stainless steel perforated tubes include 304, 304L, 316, 316L. Carbon steel can also be used.

Stainless Steel Tubing and Piping with holes is seamless Tubing and Piping are perforated with holes. Hole diameter should be more than thickness.

Seamless Diameter can be from 30mm to 80mm

Thickness can be from 2mm to 10mm

Length is different, normally 3meters or 6 meters suitable for packing to container.

Stainless Steel Tubing and Piping with Holes is long time delivery product from Forward Filter which need complex working from more than three operator.

Stainless Steel option is limited, 304, 316 or alloy option.

There is other situation is welded tubing and piping with holes, they are made by perforated stainless steel belts then welded into tubing and piping. Compared with seamless stainless steel tubing and piping with holes, welded one is more economic and more option.

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.