High Speed 0.4-0.7mm Color Painted Galvanized Steel Trapezoidal Roof Sheet Roll Forming Machine

R Panel is a type of metal roofing panel commonly used in commercial and industrial buildings. It has a high rib design with deep, wide channels that provide excellent water shedding capabilities. R Panel is known for its durability, strength, and resistance to harsh weather conditions. It is typically installed in a vertical orientation and is available in a variety of colors and finishes.

PBR Panel, which stands for Purlin Bearing Rib, is another type of metal roofing panel. It has a similar rib design as the R Panel but with additional bearing ribs that provide extra strength and support. The bearing ribs allow the panel to span across purlins or structural supports, reducing the need for additional framing. PBR Panel is commonly used in agricultural, commercial, and industrial applications due to its strength and ability to handle heavy loads.


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The main products of factory is light gauge framing machine, pre-painted steel forming machine, Glazed Tile forming machine, Automatical C/Z Purlin forming machine, Floor Deck forming machine, Guardrail forming machine, Down Pipe forming machine, The whole carriage plate for car beam unit , Steel storage unit, etc. Totally it has 100 types in 20 serious. The products are widely used in warehouse, factory buildings, supermarket, Nursing homes, villas, residential, greenhouse and other construction projects. Our factory can meet the construction enterprises, automobile industry, iron and steel production enterprises’s growing demand.