Top Quality Hot Sale Galvanized Sheet Metal Roofing Gi Corrugated Steel Sheet

Zinc Roofing Sheet Iron Roof Sheet​

It is time to learn about corrugated metal roofing. In short it is type covering made of cold-bent steel sheet profiles with a wavy form. The corrugated sheet is mostly made of galvanized steel with a polymer coating, but can also be produced out of aluminum and stainless steel. The panels are fixed by exposed fasteners, which is both – the system’s strength and its weakness. On the plus side the drilling allows the installation to be quick and easy. On the other hand, each sheet requires approximately 20 screws to be secured properly. The holes for the screws reduce water-resistance of the roof and make the covering susceptible to leakage.

The system is simple and cost-effective. You can often see it in agricultural or construction areas: on industrial buildings, barns, commercial and pre-engineered structures.

Panels:

Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive product knowledge and experience in production process, especially for the supply of coated steel coils with a stable and reliable supply chain of manufacturers and logistics.

DBM is always in pursuit of and committed to providing high quality products and services. Our company has professional quality inspection team members, for each batch of orders can be fully on-site testing and provide test reports, can also accept any third-party testing company on-site testing, we can do is to ensure that each order goods delivered to a high standard, to achieve customer satisfaction, to achieve win-win cooperation.

DBM can meet the need to use colour steel plate as raw material for building. Decho Building Materials colour steel plate is mainly processed into, for example, colour steel corrugated board or colour steel composite sandwich board after our colour steel plate is widely used in the construction of airports, freezers, steel plants, warehouses, and other industrial buildings and commercial buildings, such as the roof of the colour steel tiles, colour steel plate sandwich walls and doors.

DBM only focus on high standard coated coils with warranty service, We are your strict gatekeeper and faithful partner in China import , We always been committed to becoming your long-term reliable supplier in China.