China High definition Steel H Channel Beams - Solar Tracking System – Rainbow Manufacture and Factory

High definition Steel H Channel Beams - Solar Tracking System – Rainbow

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We stick with the theory of "quality first, company first, steady improvement and innovation to satisfy the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our provider, we deliver the items together with the fantastic good quality at the reasonable value for Seamless And Erw Pipes , Solar Array Mounting Racks , Prime Hot Rolled Steel Coils , We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.

High definition Steel H Channel Beams - 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

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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

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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

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Product detail pictures:

Related Product Guide:
Steel length dimension
Some problems in the construction of steel structure and their solutions

Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for High definition Steel H Channel Beams - Solar Tracking System – Rainbow , The product will supply to all over the world, such as: Honduras, Greece, Jordan, We are introduced as a one of the growing manufacture supplier and export of our products. We have a team of dedicated trained professional who take care the quality and timely supply. If you are looking for Good Quality at a good price and timely delivery. Do contact us.

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