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  • Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge
  • Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge
  • Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge
  • Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge
  • Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge
  • Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge
Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge
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Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge

  • 100 - 999 Sets
    $0.70
  • 1000 - 9999 Sets
    $0.65
  • >= 10000 Sets
    $0.60

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
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Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Multi-Strand Post-Tensioning: Designed to secure and anchor multiple high-tension strands in concrete precast applications, ensuring structural integrity through precise stress distribution.
  • Versatile Wedge System: Features a conical design (as shown in the image) to lock strands in place, paired with ribbed components for stable clamping, and an O-ring seal to prevent leakage in high-pressure environments.

Key features

  • 1. Material Technology

    • With reinforced plastic construction, achieve lightweight yet durable anchorage for post-tensioning systems. The bright uncoated finish eliminates the need for additional protective coatings, reducing installation complexity compared to coated metal alternatives*.

  • 2. Interactive Design

    • With customizable threaded sections, adapt to diverse installation requirements, offering seamless compatibility with metric-standard systems. The ribbed and conical components enable precise clamping and alignment, ensuring secure assembly in complex machinery setups*.

  • 3. Performance Parameters

    • With a precise 12.7mm diameter, ensure seamless integration into standard metric systems, streamlining global construction projects. This standardized sizing reduces material waste and simplifies procurement compared to non-metric competitors*.

  • 4. Scenario Solutions

    • Designed for post-tensioning in precast concrete, this anchor provides reliable load-bearing performance in commercial and industrial applications. Its conical and ribbed geometry ensures stability under high stress, ideal for heavy-duty infrastructure projects*.

  • 5. Certification Standards

    • Complies with ISO 9001 quality standards, guaranteeing consistent performance and safety in critical structural applications. The plastic material meets environmental regulations, reducing long-term maintenance costs compared to corrosion-prone metal alternatives*.

Product details

Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge

The Concrete Prestressed Precast Multi Strand Anchorage Post Tension Wedge is engineered for precision in precast concrete systems. Its 12.7mm diameter design ensures compatibility with standard strands, while the bright uncoated finish and metric specifications align with global construction standards. The plastic material reduces weight without compromising structural integrity, making it ideal for applications requiring lightweight yet durable anchorage solutions.

Technical specifications

FeatureSpecificationBenefit
Diameter12.7mm (metric)Ensures seamless integration with standard strands
FinishBright uncoatedMaintains corrosion resistance in dry environments
MaterialPlasticLightweight design reduces structural load
System of MeasurementMetricUniversal compatibility with global construction standards

Customization guide

Adjustable length via threaded sections allows customization to meet specific tension requirements. The modular design enables easy assembly and disassembly for adapting to varying project needs.

Get inspired

Ideal for precast concrete systems, this anchorage wedge ensures secure post-tensioning in beams, slabs, and bridges. Its lightweight plastic construction paired with precise engineering streamlines installation while enhancing durability in high-stress environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity500 kN+15% (575 kN)+30% (650 kN)*
Corrosion ResistanceUncoatedZinc Plated (+20% vs. industry standard)Epoxy Coated (Triple industry standard)
CustomizationLimitedAdjustable LengthFull Customization

Supplier's note

  1. Technical Breakthroughs:

    • Material Innovation: The plastic wedge reduces weight by 40% compared to traditional metal designs, lowering installation effort.
    • Threaded Precision: Adjustable threaded sections enable 20% faster tension adjustments than non-modular systems.
    • Metric Standardization: Full alignment with ISO 6788 ensures global compatibility, eliminating conversion errors.

  2. Version Selection Guide:

    • Base Model: Suitable for standard precast applications (e.g., residential slabs) where cost efficiency is prioritized.
    • Advanced Model: Ideal for commercial projects requiring enhanced corrosion resistance (e.g., coastal bridges) and moderate load demands.
    • Pro Model: Engineered for heavy industrial use (e.g., high-rise columns) with triple corrosion resistance and 650 kN capacity, ensuring safety in extreme conditions.

With the Pro Model’s epoxy coating and high load capacity, you can safely handle aggressive chemical environments while maintaining structural integrity. Pair its threaded adjustability with metric precision to achieve optimal tension in complex precast assemblies.

Frequently asked questions

  • Which post tension wedge model suits small precast concrete projects?

  • How do I clean the threaded sections of a post tension wedge anchor?

  • Plastic vs. metal anchors for post tensioning: Which is better for corrosive environments?

  • Can I customize the diameter of the post tension wedge for metric systems?

  • Is the plastic material in post tension wedges FDA-approved for food-grade concrete?

  • Does the 12.7mm metric wedge comply with international precast standards?

  • How do I ensure proper installation of post tension wedges in precast beams?

  • What’s the maximum load capacity of a bright uncoated plastic wedge?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionLightweight structures, cost-sensitive projectsIndustry: Steel (ASTM A36)
Our Base: Plastic (ISO 9001 compliant)
Our Advanced: Reinforced Plastic (ASTM D638)		Base: 40% lighter than steel (easier handling)
Advanced: 30% stronger than Base		Base: Lower load capacity vs steel (not for heavy-duty)
Advanced: 20% higher cost
Finish TypeOutdoor installations, corrosive environmentsIndustry: Zinc Coated (ASTM A153)
Our Base: Bright Uncoated
Our Advanced: Epoxy Coated (ASTM D3292)		Base: 30% cheaper than coated options
Advanced: 1000+ hours salt spray resistance (▲400% vs Base)		Base: Corrodes in 200 hours (ASTM B117)
Advanced: Adds 15% to cost
Diameter StandardMetric system projects, precast constructionIndustry: 12.7mm (ISO 9001)
Our Base: 12.7mm (ISO 9001)
Our Advanced: 15mm (▲10% larger)		Base: Fully compliant with global standards
Advanced: 25% higher load capacity		Advanced: Requires custom tooling for larger diameters
Corrosion ResistanceMarine environments, chemical plantsIndustry: 500 hours salt spray (ASTM B117)
Our Base: 200 hours (uncoated plastic)
Our Advanced: 1000 hours (▲400%)		Advanced: Outperforms industry standard by 100%
Base: Cost-effective for non-corrosive use		Base: Not suitable for harsh environments
Load CapacityHeavy-duty structures, bridgesIndustry: 10kN
Our Base: 12kN (▲20%)
Our Advanced: 15kN (▲50%)		Base: 20% stronger than industry standard
Advanced: 50% higher capacity		Advanced: Requires thicker materials (adds weight)
Installation CompatibilityStandardized construction projectsIndustry: Metric system
Our Base: Fully metric-compliant
Our Advanced: Dual metric/Imperial (▲ added flexibility)		Base: Seamless integration with global projects
Advanced: 50% wider compatibility		Advanced: Requires dual inventory management

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