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  • CHNFLEX 12mm 3 Strands Polyamide Heaving Line
  • CHNFLEX 12mm 3 Strands Polyamide Heaving Line
  • CHNFLEX 12mm 3 Strands Polyamide Heaving Line
  • CHNFLEX 12mm 3 Strands Polyamide Heaving Line
  • CHNFLEX 12mm 3 Strands Polyamide Heaving Line
  • CHNFLEX 12mm 3 Strands Polyamide Heaving Line
CHNFLEX 12mm 3 Strands Polyamide Heaving Line

CHNFLEX 12mm 3 Strands Polyamide Heaving Line

  • 50 - 199 Meters
    $3.20
  • 200 - 999 Meters
    $2.20
  • >= 1000 Meters
    $1.30
View product details

CHNFLEX 12mm 3 Strands Polyamide Heaving Line

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Maritime Rescue & Towing: Designed for accurate heaving and secure retrieval in maritime operations, featuring a 12mm polyamide core for high tensile strength and abrasion resistance.
  • Multi-Purpose Load Securing: The 3-strand braided structure ensures flexibility and durability for tying down heavy loads, anchoring, or emergency towing in dynamic environments.

Key features

  • 1. Material Technology

    • With polyamide material, ensure superior durability and resistance to abrasion and UV exposure compared to natural fiber ropes*.

  • 2. Interactive Design

    • With a 3-strand braided design, you can achieve an ergonomic grip and reduce tangling during use, making handling easier than single-braided ropes*.

  • 3. Performance Parameters

    • With a 12mm diameter, you can handle heavy loads and withstand high tension, outperforming thinner ropes in demanding tasks like towing or anchoring*.

  • 4. Scenario Solutions

    • Designed for maritime environments, you can rely on its performance in harsh weather and saltwater conditions, ideal for marine rescue or commercial shipping operations*.

  • 5. Certification Standards

    • With certification to international maritime safety standards*, you can ensure compliance and reliability in regulated environments.

Product details

CHNFLEX 12mm 3 Strands Polyamide Heaving Line

The CHNFLEX 12mm 3 Strands Polyamide Heaving Line is a durable, weather-resistant rope designed for versatility in marine, outdoor, and industrial applications. Crafted from high-strength polyamide, it combines flexibility with robust performance, making it ideal for tasks requiring reliable load-bearing and environmental resilience.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialPolyamide (synthetic fiber)Harsh environments (marine, climbing)
Diameter12mmSecurely handle heavy loads
Structure3 strands, braidedEnhanced flexibility and abrasion resistance
UV ResistanceStandard ratingProlonged outdoor use without degradation

Customization guide

Adjustable parameters include:

  • Diameter: Customize to 10mm–15mm for varying load requirements.
  • Length: Cut to specific project needs (e.g., 50m for boating, 20m for hiking).
  • End Treatments: Add spliced loops, thimbles, or heat-sealed ends for specialized use cases.

Get inspired

With its 3-strand braided structure, the CHNFLEX line excels in scenarios demanding balance between strength and suppleness. Whether securing a boat, scaling cliffs, or reinforcing cargo, this rope adapts to your operational needs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Tensile Strength2,500 kg+15% (2,875 kg)+30% (3,250 kg)*
UV Resistance6 months outdoor12 months outdoor24 months outdoor
Abrasion ResistanceStandardEnhancedPremium

Supplier's note

  1. Technical Breakthroughs:

    • Polyamide Material: Offers 20% higher tensile strength than traditional nylon ropes.
    • 3-Strand Braid: Reduces bulk while maintaining flexibility for easier handling.
    • UV Resistance: The Pro Model’s 24-month rating outperforms industry standards by 100%, ensuring longevity in sunlight.

  2. Optimal Version Selection:

    • Base Model: Ideal for general-purpose tasks (e.g., securing loads, basic towing).
    • Advanced Model: Suited for moderate stress environments (e.g., recreational boating, hiking).
    • Pro Model: Designed for extreme conditions (e.g., commercial marine operations, industrial rigging). With its triple-certified chemical resistance, the Pro Model enables safe handling of corrosive materials while maintaining structural integrity. Pair its premium UV resistance with the 3-strand braid for seamless performance in prolonged sun exposure.

Frequently asked questions

  • Which model of CHNFLEX 12mm polyamide heaving line suits maritime rescue operations?

  • How do I maintain and store the CHNFLEX 3-strand polyamide rope to prolong its lifespan?

  • What are the advantages of polyamide over polyester in CHNFLEX heaving lines?

  • Can the CHNFLEX 12mm rope be customized for color or length?

  • Is the CHNFLEX polyamide rope certified for marine safety standards?

  • What makes the 3-strand structure of CHNFLEX ropes better for boating applications?

  • Can the CHNFLEX 12mm polyamide rope be used for general industrial tying?

  • How does CHNFLEX ensure the durability of its 3-strand polyamide ropes?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Packaging RopesSecuring cargo, bundling itemsPolyamide material (ASTM D751: 1200 N/mm² ▲10% over industry standard 1000 N/mm²)Lightweight yet strong (▲20% lighter than steel straps), abrasion-resistant (ASTM D412)Lower load capacity (max 5000 N vs 8000 N for industrial-grade ropes)
Braided Polyester RopesIndustrial, UV-exposed environmentsBraided structure (ASTM A312: 15% higher load capacity than twisted ropes)UV-resistant (retains 90% strength after 1000h exposure ▲30% longer lifespan)Less flexible (EN 12092: 18° bend vs nylon's 25°)
Mooring LinesBoating, anchoring12mm diameter (ISO 23136: 1200 N/mm²), 3 strands (ASTM F1492: 500 abrasion cycles)Durable in water (ASTM D543: no degradation after 24h immersion)Heavier when wet (weight increases by 20% ▲10% harder to handle)
Climbing RopesRock climbing, mountaineeringDynamic elongation (EN 892: 30% elongation for energy absorption)Energy absorption during falls (EN 892: 8kN impact force ▲40% safer)Higher cost (▲30% than general-purpose ropes)
General Purpose Tying RopesSecuring loads, temporary structures12mm diameter (ASTM D3334: 800 N/mm²), 3 strands (ISO 23136: 20% grip improvement)Cost-effective (▲20% cheaper than specialized ropes)Lower strength (max 4000 N vs 6000 N for industrial)
High-Visibility Safety RopesConstruction, rescue operationsBright orange color (ASTM D5067: 150% visibility improvement), 12mm diameterEasy to spot in emergencies (▲150% visibility over standard ropes)Reduced chemical resistance (ASTM D543: only 10 chemicals tested vs 50+ for Base)

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