High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow Featured Image
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow
  • High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow

Short Description:

Different Solar trackers are deigned with different spindle steel tube, usually in square, circular, octagonal form. As an important part of trackers, the square, circular, octagonal spindle tube require high straightness and distortion. We strictly control the dimension accuracy and surface flat...


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With this motto in mind, we've turn into one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Solar Power System , Ballast Structure Solar , Angle Steel Tower , Are you still looking for a quality product that is in accordance with your good company image while expanding your product range? Try our quality products. Your choice will prove to be intelligent!
High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow Detail:

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

Pipe material is usually Q355 or 355. According to customer’s requirement, hot dip galvanizing or pre-galvanizing can be selected.

Torque Square Tube

Material: Q235B/Q345B

Standard: GB/T6728, ATM A500 Gr.B

Surface: Hot Dip Galvanizing 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

Packing: bundle packing or steel pallet packing, suitable for long distance ocean transportation

Character: 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 galvanized zinc layer reaches 80 microns, we provide customized packing and overall packing plan for customers, greatly improving the safety of good 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

hf (2) hf (1)

Torque Round Tubes

Item: Torque Round Tubes

Material: ASTM A572 GR50, GR60, ASTM A992

Standard: ASTM A513M, GB/T3091, GB/T13793

Surface: Hot Dip Galvanizing According to ASTM A123, BS4687, GB/T13912, Pre-galvanized according to ASTM A653M G90

Specification: 114*3.0, 127*3.0

Packing: bundle packing or steel pallet packing, suitable for long distance ocean transportation

Character: 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 galvanized zinc layer reaches 80 microns, we provide customized packing and overall packing plan for customers, greatly improving the safety of good and unloading speed.

hg (4) hg (1)

hg (2) hg (3)

Octagonal Tube

*PRODUCT: OCTAGON STEEL PIPE/OCTAGON STEEL TUBE

*DIMENSION: Various sizes

*THICKNESS: 0.3mm – 8mm

*LENGTH: 1-12meters

*MATERIAL TYPE; Carbon steel

*SURFACE: Black/galvanized/power coating etc

*STEEL GRADE:Q195/Q235/Q345/SS400/SS201/SS304 etc

*APPLICATION:cupboard,furniture,car,industry,sport,equipment,machine,industry,structure etc

Standard ASTM, BS, ASTM A53-2007, BS 1387
Thickness 1.0 – 10.0 mm
Section Shape Hexagonal and Octagonal
Structure Pipe Technique Cold Rolled
Cold Drawing Material Q195/Q215/Q235/Q345
Surface Treatment Galvanized

gf (2) gf (1)

Product detail pictures:

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow detail pictures

Related Product Guide:
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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for High Quality for Solar Panel Mounting Rails - Solar Tracking System – Rainbow , The product will supply to all over the world, such as: Sweden, Algeria, Sierra Leone, Each product is carefully made, it will make you satisfied. Our merchandise in the production process have got strictly monitored, because it is only to supply you the best quality, we'll feel confident. High production costs but low prices for our long-term cooperation. You can have a variety choices and the value of all types are same reliable. If you have any question, do not hesitate to ask us.
    • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Michaelia from Cancun - 2017.09.22 11:32
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Federico Michael Di Marco from Buenos Aires - 2017.11.29 11:09
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