Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow

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Different solar trackers are designed with different spindle steel tubes, usually in square and circular forms. As an important part of trackers, the square or circular spindle tube require high straightness and distortion. We strictly control the dimension accuracy and surface flatness of hot ro...


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Our advantages are lower prices,dynamic sales team,specialized QC,strong factories,high quality products and services for Galvanised Steel Coil , Efw Erw , Cold Form C Channel Steel , We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow Detail:

Different solar trackers are designed with different spindle steel tubes, usually in square and circular forms. As an important part of trackers, the square or circular spindle tube require high straightness and distortion. We strictly control the dimension accuracy and surface flatness of hot rolles coils from the material link, and then cut and twist the coils twice after the production of steel tubes is completed. Straightening to ensure that our products fully meet the requirements of the drawings.

Pipe material is usually Q355 or S355. According to customer’s requirements, hot dip galvanizing or pre-galvanizing can be selected.

Torque Square Tube

Material: Q355,S355

Standard: GB/T6728, ASTM A500 Gr.B

Surface: Hot dip galvanized according to ASTM A123, BS4687, GB/T13912, Pre galvanized according to ASTM A653M G90

Specification: 80*80*3MM, 100*100*4MM, 110*110*4MM, 150*150*5MM

Pcking: bundle packing or steel pallet packing, suitable for long ditance ocean transportation

Characters: Our raw material for foundation piles is hot rolled coil from China first -class iron and steel company. Perfect Quality Management System which can track the heat number completely. Our average thickness of hot galvanied znc layer reaches 80 microns, we provide cuatomized packaging and overall packing plan for customers, greatly improving the safety of goods and unloading speed.

Characteristic tolerance
Concavo convex degree Less than 0.6% of the side length and a minimum of 0.4mm
Twist degree =2+Total Length (mm)*0.5/1000
Right angle 90°±0.5°
Straightness Less than 0.2% of the total length and less than 2mm per meter
Length tolerance L(total length)+2mm

NT PIPE QQ图片20200229112738 QQ图片20200417092838 torque 4

150x150mm方管 扭曲度测试2

 


Product detail pictures:

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures

Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow detail pictures


Related Product Guide:
Technical Specification for safety of steel pipe scaffold for construction
Steel length dimension

Our products and solutions are greatly recognized and trustworthy by customers and may fulfill constantly changing financial and social requires for Low price for Solar Bracket Cold Rolled C Steel Strut Channel Purlins - Square pipe for Solar Tracking System – Rainbow , The product will supply to all over the world, such as: India, Eindhoven, Algeria, We warmly welcome your patronage and will serve our clients both at home and abroad with products of superior quality and excellent service geared to the trend of further development as always. We believe you will benefit from our professionalism soon.
  • This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Eartha from Poland - 2018.12.25 12:43
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Antonio from Istanbul - 2017.09.16 13:44
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