Solar Panel Purlin
Size:40*40-100*100mm or as the customer's requirement
Wall thickness:1.5-4mm or as the customer's requirement
Height:20-300mm or as the customer's requirement
Description
Product Specification
Specification | Size | 40*40-100*100mm or as the customer's requirement |
Wall thickness | 1.5-4mm or as the customer's requirement | |
Height | 20-300mm or as the customer's requirement | |
Technique | Hot Rolled Steel | |
| Color | Black, galvanized, or as the customer's requirement | |
Material Grade | JIS, ASTM, GB, EN, etc. | |
Package | in bundle | |
Delivery Time | 20-25 days for production | |
Loading Port | Xingang, Tianjin, China | |
MOQ | 3-5 tons | |

Solar panel purlin is an essential component of solar panel mounting systems, which provides support for the panels and secures them in place. As a critical structural element of solar arrays, purlins must meet specific manufacturing standards to ensure optimal performance and durability.
According to industry standards, solar panel purlins must be manufactured from high-quality steel and meet specific chemical and mechanical requirements. The chemical composition must include a minimum yield strength of 345 MPa and a minimum tensile strength of 450 MPa. The purlin's cross-section must be cold-formed, and the thickness should be between 1.5mm and 3.0mm.
Solar panel purlins are primarily used in solar panel mounting systems to support and secure the panels in place. The purlins are installed horizontally and spaced out to support the panels at regular intervals. The design and placement of the purlins play a crucial role in the stability and durability of the solar panel mounting system, making it essential to use high-quality purlins.
Hot Tags: solar panel purlin, China, suppliers, manufacturers, factory, customized, wholesale, bulk
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