factory low price China Stand Alone Solar Power/Tracker System

Short Description:

We’ve got a remarkably efficient crew to deal with inquiries from clients. Our aim is “100% purchaser satisfaction by our item high-quality, selling price & our crew service” and appreciate an excellent popularity amid consumers. With quite a few factories, we could present a wide variety of factory low price China Stand Alone Solar Power/Tracker System, Honesty is our principle, professional operation is our work, service is our goal, and customers’ satisfaction ...


  • FOB Price: US $600-800/ Ton
  • Min.Order Quantity: 10 Tons
  • Supply Ability: 20000 Tons per Month
  • Product Detail

    Product Tags

    We’ve got a remarkably efficient crew to deal with inquiries from clients. Our aim is “100% purchaser satisfaction by our item high-quality, selling price & our crew service” and appreciate an excellent popularity amid consumers. With quite a few factories, we could present a wide variety of factory low price China Stand Alone Solar Power/Tracker System, Honesty is our principle, professional operation is our work, service is our goal, and customers’ satisfaction is our future!
    We’ve got a remarkably efficient crew to deal with inquiries from clients. Our aim is “100% purchaser satisfaction by our item high-quality, selling price & our crew service” and appreciate an excellent popularity amid consumers. With quite a few factories, we could present a wide variety of China Solar Tracker, Dual-Axis Solar Tracker, We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer’s requirement.
    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)


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