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Product Details
Customization: Available
After-sales Service: 1 Year
Warranty: 1 Year
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  • Premium Hot Dipped Galvanized PC Strand with Quick Shipping
  • Premium Hot Dipped Galvanized PC Strand with Quick Shipping
  • Premium Hot Dipped Galvanized PC Strand with Quick Shipping
  • Premium Hot Dipped Galvanized PC Strand with Quick Shipping
  • Premium Hot Dipped Galvanized PC Strand with Quick Shipping
  • Premium Hot Dipped Galvanized PC Strand with Quick Shipping
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  • Overview
  • Product Description
  • Product Parameters
  • Certifications
  • Production Process
  • Company Profile
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
17.80mm
Certification
JIS, GB, BS, ASTM
Usage
Beam Bridge, Highway Bridge, Railroad Bridge
Material
Swrh77b, Swrh82b
Surface
Hot Dipped Galvanized
Shipping Package
Export Packing(Customized)
Delivery Time
7-15days
Coil Weight
2.5-4.0mt
Transport Package
Customized
Specification
17.80mm
Trademark
WASUNGEN
Origin
Tianjin, China
HS Code
7312100000
Production Capacity
5000mt/Month

Product Description

Product Description

PRODUCT INTRODUCTION

Introducing our Hot-Dipped Galvanized PC Strand, an advanced low relaxation prestressed steel strand comprised of seven meticulously crafted components. Each strand is formed from hot-dipped galvanized round steel wires, offering superior corrosion resistance to significantly enhance the longevity of components in challenging environments like coastal areas. This globally recognized method is among the most effective solutions for corrosion prevention today and internationally.

This high-standard product is ideal for use in bridge cables, fixed tension components, or tension parts in buildings and various other prestressed structures. It offers diameters of 12.7mm, 15.00mm, 15.7mm, and 17.8mm, with strength classes of 1770MPa, 1860 MPa, and 1960MPa. However, it is not used directly in concrete grouting constructions.


The 1x7 and 1x19 series of hot-dipped galvanized prestressed steel strands boast a tensile strength reaching an impressive 1860MPa. They feature the same specifications as plain and round PC steel strands, aligning with performance levels according to GB/T 33363, ASTM A416, EN10138, BS5896, and NFA35-035 standards.


PRODUCT FEATURES

Our product can be tailored based on customer requirements for zinc coating, achieving up to 250 gsm or more. The coating uniformity is remarkably consistent, ranging between 3-4 times without exposing copper, while the adhesion remains unbroken and intact even when wound around 8 circles post zinc coating.

Thanks to our cutting-edge equipment, we can customize the galvanization process to accommodate specific user demands regarding zinc layer quality and surface finish.

In contrast to uncoated or simply galvanized PC steel strands, our coated variant resists red rust even after enduring a 24-hour salt spray test.

Observe the sample transformations between non-coated and galvanized PC steel strands following 21 days of neutral salt spray testing.



PRODUCT APPLICATIONS

Our innovative products are designed for use in construction engineering and coal mine roadway support engineering, even under the most severe environmental conditions.

Recently, they've also been utilized in the wind power industry. For instance, the '1x7-medium 21.6mm, Large-Sized Hot-Dipped Galvanized PC Steel Strand' was employed in constructing the world's first '160m low-wind-speed prestressed frame wind turbine tower.' With outstanding load-bearing capacity, this product enhances the structural wind resistance and extends the lifespan due to its excellent corrosion resistance.

This innovative application was showcased in the world's premier 160m low wind speed experimental high tower located in Shandong.

Product Parameters
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

Process
Premium Hot Dipped Galvanized PC Strand with Quick Shipping

Certifications
Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Production Process

Premium Hot Dipped Galvanized PC Strand with Quick Shipping
Company Profile

Premium Hot Dipped Galvanized PC Strand with Quick Shipping

Our Advantages

Premium Hot Dipped Galvanized PC Strand with Quick Shipping

FAQ

Q: Are you a trading company or manufacturer?
A: We are a MANUFACTURER.

Q: How are the PRICES of your products?
A: Because we are a private company, the prices of our products are usually COMPETETIVE and FLEXIBLE according to the number of orders and customer needs. We endeavor to keep our prices reasonable and provide quality products and services to meet our customers' needs and budgets.

Q: Are your products CERTIFIED or INSPECTED?
A: Yes, our products are usually certified by international certification bodies or inspected by third-party inspection organisations, such as CE certification, ISO 9001 quality management system certification, etc. These certifications and inspections prove the quality and compliance of our products.

Q: Do you offer CUSTOMISED SERVICE for your products?
A: We can provide customized products according to customers' needs. Whether it is the specification, material or packaging, we can adjust and customize to meet the specific requirements of our customers to meet their particular needs.

Q: What kind of payment does your company support?
A: T/T, L/C at sight, Cash, Western Union, and other negotiable payment methods.




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