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After-sales Service: | 1 Year |
Warranty: | 1 Year |
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PRODUCT INTRODUCTION
Experience the unparalleled superiority of our mono-filament sprayed epoxy steel strand, crafted with precision to adhere to the rigorous GB/T25823-2010 standards. This ensures an exceptional level of performance and reliability, enhancing the caliber of your projects beyond expectations.Introducing a revolutionary advancement in engineering: the Mono-filament Coated Epoxy Coated Prestressed Steel Strand. This product is a quintessential example of innovation and unsurpassed quality.
Our meticulously engineered filled epoxy steel strand surpasses the demanding GB/T21073-2007 standards for 'Epoxy Coated Seven Wire Prestressed Steel Strand' and JT/T specifications, representing the pinnacle of quality and sophisticated design.The 737-2009 'Filled Epoxy Coated Steel Strand' standard ensures superior quality and unmatched performance, establishing a new benchmark within the industry.
Our expertly developed anti-corrosion grease is crafted to exceed expectations, aligning seamlessly with JG standards to provide maximum protection.3007. This groundbreaking grease incorporates cutting-edge lipid acid-proof carp soap, thickened with highly refined mineral oil, and fortified with antioxidants, along with anti-rust and anti-corrosion agents. It guarantees excellent adhesion, water resistance, and robust protection against rust and corrosion.
Presently, two leading international standards regulate epoxy-coated steel strands: ASTM.A882/A882M-02a and ISO 14655:1999 (E), which define two essential types: epoxy-coated filled strands and epoxy-coated steel strands. The 2002 update of the ASTM standard highlights the significance of epoxy-coated filled steel strands, discouraging the use of plain epoxy-coated steel strands. ISO 14655:1999 (E) aligns with ASTMA 882/A882M-96, upholding strict guidelines for epoxy-coated strand products to ensure outstanding quality across both varieties.
Epoxy-coated steel strands are globally recognized for their exceptional corrosion resistance, necessitating precise coating thickness and an immaculate surface without pinholes, as required by both standards.ASTM A 882/A882M-02a specifies a coating thickness range of 0.38 - 1.14mm for epoxy-coated filled strands, while ISO 14655:1999 (E) requires a range of 0.40 - 0.90mm. For epoxy-coated strands, the prescribed thickness is precisely 0.65 - 1.15mm.
Both ASTM A882/A882M-02a and ISO 14655:1999 (E) guarantee that no pinholes exist throughout the complete length of our epoxy-coated steel strands, a standard our products consistently meet with exceptional excellence.
PRODUCT FEATURES
Our epoxy-coated steel strands deliver industry-leading anti-corrosion properties, setting a new standard for excellence and durability that is unmatched.
1) The delicate gaps between the wires within the steel strands are expertly filled with superior-grade epoxy resin, ensuring an impregnable barrier.
2) A durable epoxy resin coating encases the steel strand, providing substantial thickness and guaranteeing a pinhole-free structure throughout its entirety.
3) The specialized epoxy resin establishes a robust bond with the steel strand's metal matrix, safeguarding structural integrity and averting any cracking during or after tensioning.
PRODUCT APPLICATIONS
Our cutting-edge, high-performance anti-corrosion prestressed material, the epoxy-coated steel strand, finds extensive use across diverse engineering domains, including cable-stayed bridges, partial cable-stayed systems, external and internal cables, and geotechnical anchorage. Its widespread application across the United States, Europe, Japan, Australia, and other regions in Europe, America, and the Asia-Pacific highlights its versatility and dependability.
2398db37
EPOXY-COATED PC STRAND | |||
Size(mm) | Tensile Strength(MPa) | Epoxy Coating Thickness(μm) | Standards |
9.3,12.7,12.9,15.2,15.7 | 1860 | 100~200 | ASTM A775, AS/NZS 4672, GB/T5224 |
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