Perforated Tubes for Hydraulic Filters

Material: Zinc plated carbon steel

Outer diameter x Inner diameter x thickness

20.7x15.7x2.5 mm

31.1x26.1x2.5 mm

33.8x28.8x2.5 mm

35.0x30.0x2.5 mm

58.0x56.0x3.0 mm

66.7x60.7x3.0 mm

Bending Perforated Steel Tube

21mm tube

Wall thickness: 2mm

Perforated with 4mm and 6mm holes.

Pipe length 340mm

Material: Steel

Used exposed to heat and oil

100mm OD Perforated Steel Tube

100mm OD perforated steel tubing

Used as shielding around 1-3/4" exhaust pipe that runs at 1000F.

The perforated tubing connects to a piece of 4" ID flexible exhaust hose.

Perforations allow for air to be drawn in the flexible hose to cool the inner pipe. This type of perforations is rigid and allows air flow.

Length varies from 9-12" lengths.