Black Rectangular Pipe with Straight Opening

Our Black Rectangular Pipe with Straight Opening is engineered for precision and durability in demanding industrial and architectural applications. This high-grade structural component features a clean, linear aperture along its length, providing exceptional versatility for mounting, fastening, and integration into complex assemblies. For projects requiring a tubular profile with a vertical slot, consider our Black Rectangular Tube with Vertical Slot for similar functionality. Alternatively, our Linear Slot Black Rectangular Steel Tube offers robust steel construction. We also provide a hollow section option designed for lightweight framing, detailed as the Vertical Slotted Black Rectangular Hollow Tube. For a clean, straight-cut aesthetic, our Black Rectangular Tube with Linear Cut is an excellent choice. Each variant is manufactured to exacting tolerances, ensuring reliable performance and a consistent, professional finish suitable for visible structures.
The Black Rectangular Pipe with Straight Opening is fabricated from premium materials, most commonly high-tensile carbon steel or aluminum alloys, chosen for their strength-to-weight ratio and corrosion resistance. A uniform powder-coated black finish is applied, providing a durable, scratch-resistant layer that withstands environmental exposure while maintaining a sleek, modern appearance. The straight opening, or slot, is precision-cut using laser or plasma technology to ensure clean, burr-free edges and exact dimensional accuracy along the entire length of the pipe. This feature is critical for applications involving sliding mechanisms, adjustable bracket installations, or ventilation pathways. The product’s rectangular profile offers superior load-bearing characteristics compared to round tubes, making it ideal for structural frameworks, machine guards, handrails, and architectural accents where both form and function are paramount.

Key Specifications & Features:

  • Material: High-grade Carbon Steel (Q235, S355) or Aluminum Alloy (6061, 6063)
  • Standard Finish: Matte Black Powder Coating (RAL 9005)
  • Slot Type: Straight, Linear Opening along one face
  • Edge Quality: Laser-cut, deburred for safety and precision
  • Primary Applications: Structural framing, machinery, safety railings, architectural cladding supports, display systems
Nominal Size (H x W) Wall Thickness Standard Length Slot Width Theoretical Weight (Steel, kg/m)
20 mm x 40 mm 2.0 mm 6.0 m 5 mm 1.78
30 mm x 60 mm 2.5 mm 6.0 m 8 mm 3.42
40 mm x 80 mm 3.0 mm 6.0 m 10 mm 5.57
50 mm x 100 mm 4.0 mm 6.0 m 12 mm 9.44
60 mm x 120 mm 5.0 mm 6.0 m 15 mm 14.02

Note: Custom sizes, lengths, slot configurations, and material grades are available upon request. All dimensions are nominal and may have standard manufacturing tolerances. Weights are approximate and for guidance only.

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