| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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PRODUCT INTRODUCTION
Introducing the Hot-Dipped Galvanized PC Strand—a pinnacle of modern engineering excellence. This exceptional product is crafted from a seven-wire assembly of low relaxation prestressed steel strands, ensuring unparalleled robustness and stability for demanding applications.Constructed with hot-dipped galvanized round steel wires, celebrated for their unmatched corrosion resistance, this strand dramatically extends component longevity. It is especially suited for corrosive environments, making it an ideal choice for coastal applications.These strands have garnered international acclaim, serving as a highly reliable solution against corrosion. Their reputation for exceptional reliability and performance is recognized and respected worldwide.
This standard is impeccably designed for diverse applications including bridge cables, building construction tension parts, and other prestressed structures. Note: Not applicable 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, and 1960MPa.
The 1x7 and 1x19 configurations of our hot-dipped galvanized prestressed steel strand series exemplify unparalleled strength, with tensile capacities reaching up to 1860MPa.Specifications align seamlessly withplain and round PC steel strands, meeting stringent performance standards in accordance with GB/T 33363, ASTM A416, EN10138, BS5896, and NFA35-035.
PRODUCT FEATURES
Our tailor-made production processes cater to specific zinc coating requests, enabling capabilities exceeding 250 gsm. Zinc coatings are consistently uniform, delivering 3-4 times the reliability without exposing copper. Adhesion is impeccable, enduring an 8-circle wind test post-coating without breaking or peeling.
Utilizing state-of-the-art equipment, we custom tailor the galvanizing process to satisfy unique user specifications, ensuring a superior zinc layer and pristine surface quality.
In salt spray tests, uncoated PC steel strands exhibit red rust after merely 24 hours, whereas our galvanized strands remain steadfast, demonstrating the extraordinary protective power of our coatings.
A visual comparison between PC steel strands without coatings and our galvanized variety, following an extensive 21-day neutral salt spray test, underscores the unmatched durability of our product.
PRODUCT APPLICATIONS
Our products are designed to excel in rigorous construction and coal mine support engineering environments, offering reliable solutions under the most demanding conditions.
The groundbreaking 160m low wind speed experimental high tower in Shandong stands as a testament to our engineering expertise and innovation.
| 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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