In the field of architecture, color coated roofing sheets are widely used in roof engineering of industrial plants, commercial buildings, and residential buildings due to their beautiful appearance, durability, and strong anti-corrosion performance. However, there are significant differences in the requirements for the width of roof panels in different scenarios, and how to choose the appropriate specifications has become a focus of attention for both design and construction parties. This article will systematically analyze the width standards, influencing factors, and selection recommendations for color coated roofing sheets.
The final width of the roof panel is determined by the manufacturer's molding machine. Different models of molding machines can produce plate shapes with varying heights and spacing of wave peaks, resulting in different widths.
1. Ordinary Jiaochi 820 type: effective coverage width ≈ 820mm
(This is a very classic board shape, meaning that after being pressed and unfolded, one board can cover a width of 820mm)(Plate type with exposed screws, easy to install)
2. Effective coverage width: refers to the actual width of the roof that can be covered by a color coated roofing sheet after pressure installation. This is the size that you need to pay the most attention to in procurement, design, and construction. For example, an 820 type board has a coverage width of 820mm. Use this size to calculate how many boards are needed for a roof.
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