540°Quadro-Lock stand seaming technology, providing excellent wind resistance and waterproof performance.
After the roof panel is laid, the 360° buckle effect can be achieved without seaming the ribs, and the installation is safer.
Roof panel and clip adopt pre-gluing technology to better ensure the air tightness and water tightness of the roof system, especially to solve the problem of freezing and thawing resistance of metal roofs in cold regions in winter.
The pre-riveted bolt technology and the pre-punching technology of the roof panel achieve a better assembly installation effect, and the construction is more accurate and efficient.
The implementation of HOOGOVENS's standardization ensures the high quality and adaptability of the roof system and improves the installation efficiency.
