Wholesale Price China H Beam Foundation Pile - Square pipe for Solar Tracking System – Rainbow
Wholesale Price China H Beam Foundation Pile - 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 |
Product detail pictures:
Related Product Guide:
4 kinds of methods of steel structure interlayer
Steel Deep Processing
Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for Wholesale Price China H Beam Foundation Pile - Square pipe for Solar Tracking System – Rainbow , The product will supply to all over the world, such as: Bangalore, United Kingdom, Rome, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ‘customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
By Page from Brasilia - 2018.06.26 19:27
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Janet from Madras - 2017.04.18 16:45