UPVC Doors Aluminum Window Spacer Bar High Frequency Smooth Welding Line

Continuously produced using the latest roll-forming and high frequency induction welding equipment, our aluminum spacers are the top choice for glass insulation.

Offering a wide range of dimensions to suit various market needs, these spacers are ideal for both cut-and-plug applications with plastic corner connectors and machine bending with metallic straight connectors.

Available in thicknesses ranging from 0.18 mm for cost efficiency and lower thermal conductivity to 0.35 mm for strength and bendability, our aluminum spacers provide the perfect balance between performance and price.

With a nominal width of 4 mm to 40 mm and a standard length of 5 meters, our spacers are versatile and easy to integrate into your existing processes. Custom lengths are also available upon request.

In addition to our standard offerings, we can also produce colored spacers using powder coating technology, providing even more design flexibility for your projects.

Our aluminum spacers are known for their rust and corrosion resistance, good straightness and no deformation, smooth welding line, high-purity aluminum alloy, excellent hole penetration and double row perforation for molecular sieve maintenance, as well as a shining surface with no scratches.

Storage:

Keep in a dry, ventilated area at least 15cm above the ground and away from direct sunlight exposure.

Packaging:

Standard 5M cartons

Size: 4A–40A."

Specification