C channel is manufactured from galvanized steel strips using cold-bending forming methods. Available with galvanized or bare surface treatments, it offers numerous advantages over traditional structural steel, including lightweight construction, excellent cross-sectional performance, and high strength.

The C purlin production process consists of three key stages:

• Material Preparation: Related specifications of GI steel strips are prepared and loaded onto equipment
• Equipment Preparation: Workshop managers check and adjust equipment to ensure proper production status
• Processing: Includes hole pre-punching, cold rolling, cutting to required lengths, proper stacking with protection, and final quality inspection by QC personnel

C channel is widely used as purlin and wall beam in steel structure construction. It can also be combined into lightweight roof trusses, brackets, and other structural components. In machinery and light manufacturing applications, C purlins can be fabricated into columns, beams, or arm limbs.

• Excellent shape formation with clear edges and corners
• High zinc coating content for superior protection
• Outstanding corrosion resistance with anti-shock, moisture resistance, environmental protection, noise reduction, and temperature stability
• High standards of section dimensions and structural stability