| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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PRODUCT INTRODUCTION
Discover the engineering brilliance of our Hot-Dipped Galvanized PC Strand—a testament to strength and resilience. Meticulously crafted from a seven-wire assembly of low relaxation prestressed steel strands, this product is designed to ensure exceptional performance and unwavering durability.Utilizing hot-dipped galvanized round steel wires, our strand showcases superior corrosion resistance, significantly prolonging the lifespan of components. It is the perfect choice for corrosive environments, especially in coastal areas where durability is critical.Celebrated on the global stage, these strands are an exemplary solution for corrosion prevention, universally acknowledged for their unmatched reliability and performance.
This standard is ideally suited for various applications, including bridge cables and tension elements in construction. Note: Not suitable for direct concrete grouting. Available in diameters of 12.7mm, 15.00mm, 15.7mm, 17.8mm, with strength classes of 1770MPa, 1860MPa, 1960MPa.
Our hot-dipped galvanized prestressed steel strand series in 1x7 and 1x19 configurations exemplify sheer strength, with tensile capacities soaring up to 1860MPa.Specifications align seamlessly withplain and round PC steel strands, assuring adherence to performance standards such as GB/T 33363, ASTM A416, EN10138, BS5896, and NFA35-035.
PRODUCT FEATURES
Our customizable production process allows you to request specific zinc coatings, exceeding 250 gsm. These coatings are meticulously uniform, ensuring 3-4 times the reliability with no copper exposure. Exceptional adhesion withstands an 8-circle wind test post-coating without peeling or breaking.
Through state-of-the-art equipment, we tailor the galvanizing process to your specifications, guaranteeing superior zinc coating and surface quality.
In salt spray tests, standard uncoated PC steel strands show red rust in just 24 hours. In contrast, our galvanized strands demonstrate their outstanding protective capability, maintaining integrity.
A visual comparison after a rigorous 21-day neutral salt spray test highlights the extraordinary durability of our galvanized product versus uncoated strands.
PRODUCT APPLICATIONS
Our products thrive in rigorous construction and coal mine support engineering environments, offering dependable solutions in demanding situations.
The pioneering 160m low wind speed experimental high tower in Shandong exemplifies our engineering excellence.
| HOT DIPPED GAL. PC STRAND | ||||||
| Size(mm) | Tensile Strength (Rm/Mpa) | Specifications | Minimum difference between center wire and outer wires (mm) | |||
| Elongation under Max. Force % | 1000h Relaxation(Initial Load 0.7) r / % | Deflective Tensile Coefficient % | ||||
| Inhaul Cable | Non-Inhaul Cable | |||||
| 9.53, 12.7,15.2,15.7,17.8 | 1770,1860,1960 | ≥ 3.5 | ≤ 2.5 | ≤ 20 | ≤ 28 | 0.08 |
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