| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
PRODUCT INTRODUCTION
Our Hot-Dipped Galvanized PC Strand features low relaxation prestressed steel strand meticulously crafted from seven high-quality galvanized round steel wires. These wires boast exceptional corrosion resistance, significantly extending the lifespan of components even in challenging corrosive environments like coastal regions. This form of corrosion prevention is both nationally and internationally recognized for its effectiveness.
Adhering to rigorous standards, this product is ideal for bridge cables, tension components, and other prestressed structures. It is not directly employed in concrete grouting constructions, offering diameters of 12.7mm, 15.00mm, 15.7mm, 17.8mm, with strength classes of 1770MPa, 1860MPa, 1960MPa.
Featuring a robust 1x7 and 1x19 structure, this prestressed steel strand series achieves tensile strengths up to 1860MPa. These specifications are consistent with plain and round PC steel strands, meeting performance standards such as GB/T 33363, ASTM A416, EN10138, BS5896, and NFA35-035.
PRODUCT FEATURES
Our product can be tailored to specific zinc coating requirements, achieving a coating weight of 250 gsm or more. The coating's uniformity is 3-4 times without exposure of copper, and it shows formidable adhesion, resisting breakage and peeling even after winding eight circles.
Utilizing our state-of-the-art equipment, we can customize the galvanizing process to meet any unique user requirements for zinc layer quality and surface finish.
In comparison to uncoated PC steel strands, our galvanized variant remains pristine and rust-free even after a rigorous 24-hour salt spray test.
Over a 21-day neutral salt spray test, our coated strands exhibit minimal changes compared to uncoated variants.
PRODUCT APPLICATIONS
Our products excel in construction engineering and coal mine roadway support engineering, even amid harsh environmental challenges.
This groundbreaking 160m experimental high tower stands proudly in Shandong, pioneering low wind speed technology.
| 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.
){kind=link}