The Double lock standing seam metal roof is a common type of metal roofing system widely used for roof protection in buildings and structures. Here are some details about this metal roof system:

 

 

1) Structure: The system consists of metal roof panels and a connection system. The metal roof panels are typically made of aluminum, galvanized steel, or stainless steel, providing excellent weather resistance and durability.

2) Installation: The system is installed using an overlapping technique, where each metal roof panel overlaps the one below it. The connection system utilizes a double lock technology to ensure secure and tight connections between the metal roof panels.

3) Roof features:

The Double lock standing seam metal roof offers the following key features:

â‘  High wind resistance: The double lock connection system provides superior resistance against strong winds, making it suitable for areas with harsh climates.

â‘¡ Waterproofing: The seal design of the connection system effectively prevents water penetration, protecting the building from water leakage issues.

â‘¢ Durability: The use of metal materials imparts excellent durability to the roof, enabling it to withstand UV radiation, corrosion, and other natural damaging factors.

â‘£ Aesthetically pleasing appearance: This metal roof system presents a clean and modern look, suitable for various architectural styles.

4) Application: The Double lock standing seam metal roof is suitable for a wide range of building types, including residential, commercial, and industrial facilities. It can be applied to flat roofs, sloped roofs, and curved roofs.

 

 

Product Features	Specifications
Material	Aluminum, galvanized steel, stainless steel
Panel Length	Customizable as per requirements
Panel Width	Customizable as per requirements
Panel Thickness	Typically 0.6mm-1.2mm
Locking System	Double lock connection system
Waterproofing	Excellent waterproofing performance, prevents water leakage
Wind Resistance	High wind resistance, suitable for harsh climate areas
Durability	High durability, withstands UV radiation, corrosion, and more
Appearance	Clean, modern appearance, suitable for various architectural styles
Application	Residential, commercial, industrial buildings and structures
Installation	Overlapping installation, each panel overlaps the one below
Accessories	Accessories may vary depending on manufacturer and supplier, can include rainwater systems, ventilation systems, solar installation, etc.

 

Xi'an Huafeng Construction Engineering Co., Ltd. is a professional company focusing on the design, production, sales and construction of construction engineering metal roof systems, building curtain wall systems, and building steel structure enclosure systems. In 2020, it was recognized as a high-tech enterprise in Shaanxi Province. It has the first-level qualification for building curtain walls and the third-level qualification for building steel structures.

 

We have a raw material production plant located in Anhui, covering an area of 200,000 square meters, and 2 plate and accessories processing plants, located in Hangzhou and Xi'an respectively. Huafeng is committed to creating added value for global customers.

 

 

 

 

 

 

http://www.hfmetalroof.com/