| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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PRODUCT INTRODUCTION
Discover the unparalleled engineering excellence of the Hot-Dipped Galvanized PC Strand. Meticulously crafted from a seven-wire assembly of low relaxation prestressed steel strands, this product guarantees uncompromising strength and outstanding performance.Expertly fashioned from hot-dipped galvanized round steel wires, this strand is celebrated for its exceptional corrosion resistance, substantially prolonging the lifespan of components. It is the perfect choice for corrosive environments, especially in coastal areas.Globally acclaimed, these strands are recognized as a supremely effective solution for corrosion prevention, earning a reputation worldwide for their superior reliability and performance.
This versatile standard is ideal for a multitude of applications, including bridge cables and tension elements in building construction, alongside other prestressed structures. Note: Not suitable for direct use in concrete grouting constructions. Available in diameters of 12.7mm, 15.00mm, 15.7mm, 17.8mm, and strength classes of 1770MPa, 1860MPa, 1960MPa.
Our hot-dipped galvanized prestressed steel strand series, available in 1x7 and 1x19 configurations, epitomizes strength, showcasing tensile capacities soaring up to 1860MPa.Specifications align seamlessly withplain and round PC steel strands, meeting rigorous performance standards as per GB/T 33363, ASTM A416, EN10138, BS5896, and NFA35-035.
PRODUCT FEATURES
Our customized production processes cater to specific zinc coating requirements, capable of exceeding 250 gsm. The zinc coatings are impressively uniform, achieving 3-4 times the standard reliability without exposing copper. Adhesion is impeccable, enduring an 8-circle wind test after coating without any breakage or peeling.
By utilizing cutting-edge equipment, we tailor the galvanizing process to fulfill unique user specifications, ensuring an exceptional zinc layer and pristine surface quality.
During salt spray tests, uncoated PC steel strands develop red rust in just 24 hours; however, our galvanized strands demonstrate formidable protective capabilities, standing resiliently against corrosion.
A visual comparison between uncoated and galvanized PC steel strands after an extensive 21-day neutral salt spray test showcases the unmatched durability of our galvanized product.
PRODUCT APPLICATIONS
Our products thrive in demanding construction and coal mine support engineering environments, delivering dependable solutions under the most strenuous conditions.
The pioneering 160m low wind speed experimental high tower in Shandong stands as a symbol of our exceptional engineering capabilities.
| 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 |
Q: Are you a trading company or manufacturer?
A: We are a MANUFACTURER.
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