Steel Building System
PurlinSystem
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It consists of two parts - Z-Type and C-Type; hot dip galvanizing processed, with galvanizing amount of over Z275 and a yield strength of up to Q345;
Pre-punched in factory to match the envelope structure, guarantee installation precision and improve construction efficiency.
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In the form of a truss, the purlin that spans 12 - 18m is able to withstand heavier loads with less deflection;
To bear the same load, the Truss-Type purlin consumes less steel and is thus more economical;
Increase the distance betweenbuilding columns, reduce the basic workloadfor civil works, and thus further lower the costs;
Suspension loads, pipelines and ceilings can directly act on the bottom chord of the truss, to reduce the quantity of secondary components, such as suspended beams and ceiling carriers;Various pipelines can travel through the spaces between truss webs, thereby increasing the utilization ratio of indoor space.
