Building or Construction HDG Perforated Galvanized U Channel, PV Mounting Structure Cold Formed Channel for Solar System
The C purlin is made of high-quality galvanized steel or hot rolled black finish steel, rolled to a certain length with holes punched to your specification.It is available in different sizes and material strengths to match the design specification of your project.
It’s thin with light weight, has cross section excellent performance and high strength. Compared with the traditional channel,it can save 30% with the same strength.
As the main structure of the pv mounting system,the galvnized steel are made by good quality Q235B and Q345B.The performance of load-bearing,wind resistance and seismic resistance has been given sufficient consideration,which will ensure the safety of the system.
Product Parameters:
| Name | Size(mm) | Thickness(mm) | Material | Surface treatment | Photo 1 | Photo 2 |
| C type steel | C40*40*10 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing | 
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| C60*40*15 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing |
| C80*40*15 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing |
| C100*50*15 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing |
| C120*50*20 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing |
| U type steel | U41*21 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing | 
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| U41*41 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing |
| U52*41 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing |
| U62*41 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing |
| U72*41 | 1.5-2.5 | Q235B/Q345B | Hot-Dip Galvanizing |
| Round tube | φ60 | 2.5 | Q235B/Q345B | Hot-Dip Galvanizing | 
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| φ60 | 3.0 | Q235B/Q345B | Hot-Dip Galvanizing |
| φ76 | 4.0 | Q235B/Q345B | Hot-Dip Galvanizing |
| φ89 | 4.0 | Q235B/Q345B | Hot-Dip Galvanizing |
| Square tube | 40*40 | 2.0-2.5 | Q235B/Q345B | Hot-Dip Galvanizing | 
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| Rectangular tube | 60*40 | 2.0-3.0 | Q235B | Hot-Dip Galvanizing | 
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| 80*40 | 2.0-3.0 | Q235B | Hot-Dip Galvanizing |
Products can be customized according to customer requirement.
Product Feature:
1. Manufactured from high tensile galvanized steel
2. Pre-punched holes based on detail design
3. C purlin may be used in single spans and continuous spans in multi-bay buildings
4. Uniform wall thickness and the excellent section performance
5. All components are highly pre-assembled, ensure the mounting system fast installation and saving labor cost
6. Custom-made service of cold formed steel according to customer's requirement
Application:
Packaging & Shipping:
► Payment Terms: L/C,D/A,D/P,T/T
► Packaging Detail: Export Standard Carton With Pallet, interleaving each profile to protect the surface
► Port: Tianjin, Shanghai, Qingdao
► Delivery Detail: Delivery time:7--25 days after receiving customer’s deposits
Our Certificates:
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Building or Construction HDG Perforated Galvanized U Channel, PV Mounting Structure Cold Formed Channel for Solar System Images
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