Tandem & Grommet Mooring Hawser Assembly
Hongruntong Marine supplies tandem mooring hawser, grommet mooring hawser and complete mooring hawser assembly solutions. High-performance mooring hawser rope for shipboard applications, custom splices, reel packaging and certified testing.
Hongruntong Marine specializes in engineered mooring hawser assembly systems designed for secure vessel mooring operations. Our comprehensive product range includes advanced tandem mooring hawser configurations and durable grommet mooring hawser solutions, all utilizing premium mooring hawser rope materials. Each system is specifically designed for reliable mooring hawser in ship applications, providing optimal performance and safety in diverse marine environments.
Our mooring hawser assembly represents the pinnacle of vessel mooring technology, combining precision engineering with robust construction. The specialized tandem mooring hawser systems feature innovative dual-line configurations for enhanced load distribution, while our grommet mooring hawser products offer superior strength and flexibility through continuous loop designs. Every mooring hawser rope component is carefully selected and integrated into complete assemblies that ensure reliable performance for mooring hawser in ship operations across various vessel types and environmental conditions.
Key Features and Benefits
-
OCIMF 2000 Compliant: Fully compliant with the latest OCIMF guidelines, ensuring compatibility with global offshore standards.
-
High Strength & Durability: Constructed using premium synthetic fibers (e.g., Nylon, HMPE, or Polyester) with high tenacity, offering superior tensile strength and exceptional fatigue resistance.
-
Energy Absorption: Designed for optimal energy absorption during dynamic mooring, reducing loads transferred to both the buoy and tanker.
-
Customization Options: Available in various configurations including grommet and eye-and-eye styles, with optional polyurethane chafe protection and thimbles.
-
Ease of Handling: Lightweight design enables quick deployment and retrieval during mooring operations, minimizing operational downtime.
-
Long Service Life: Engineered for extended use in harsh marine environments, reducing replacement frequency and total lifecycle costs.
Applications
-
Commercial vessel mooring and berthing operations
-
Tanker and bulk carrier mooring systems
-
Offshore support vessel mooring arrangements
-
Harbor and port mooring configurations
-
Emergency and temporary ship mooring setups
-
Specialized vessel mooring requirements
SPM-HM8
| Materials: | High tenacity HM-yarn and high tenacity polyester |
| Construction: | 8 strand plaited |
| Treatment: | Marine finish |
| Color of Rope: | White with blue and orange marker |
| Approx. Spec. Density: | 1.27 non-floating |
| Melting point: | 165°C / 260°C |
| Abrasion resistance: | Excellent |
| U.V. resistance: | Excellent |
| Temperature resistance: | 80°C max continuous |
| Chemical resistance: | Good, solvents and strong oxidisers may have a mild effect |
| Dry & wet conditions: | Wet strength ± 5% lower than dry strength |
| Weight: | ± 5% |
| Diameter: | ± 2% |
| Diameter | Circumference | Weight | MBL Single | MBL Grommet | ||
| mm | in | kg/100m | tf | kN | tf | kN |
| 80 | 10 | 412 | 151 | 1,483 | 257 | 2,521 |
| 88 | 11 | 500 | 181 | 1,772 | 307 | 3,013 |
| 96 | 12 | 590 | 213 | 2,085 | 361 | 3,544 |
| 104 | 13 | 680 | 247 | 2,421 | 420 | 4,116 |
| 112 | 14 | 800 | 283 | 2,781 | 482 | 4,728 |
| 120 | 15 | 918 | 322 | 3,164 | 548 | 5,378 |
| 128 | 16 | 1,055 | 364 | 3,569 | 618 | 6,067 |
| 136 | 17 | 1,185 | 407 | 3,997 | 693 | 6,795 |
| 144 | 18 | 1,330 | 453 | 4,448 | 771 | 7,561 |
SPM-HM12
| Materials: | Polyamide (nylon) |
| Construction: | 12 strand braided with a braided cover of polyamide |
| Treatment: | Marine finish |
| Color of Rope: | White with blue and orange marker |
| Approx. Spec. Density: | 1.27 non-floating |
| Melting point: | 215°C / 260°C |
| Abrasion resistance: | Excellent |
| U.V. resistance: | Excellent, due to jacket |
| Temperature resistance: | 80°C max continuous |
| Chemical resistance: | Reasonable; acids, oxidisers & solvents will affect nylon |
| Dry & wet conditions: | Wet strength ± 5% lower than dry strength |
| Weight: | ± 5% |
| Diameter: | ± 2% |
| Diameter mm |
Circumference in |
Weight kg/100m |
MBL Single | MBL Grommet | ||||||
| Dry | Wet | Dry | Wet | |||||||
| tf | kN | tf | kN | tf | kN | tf | kN | |||
| 80 | 10 | 397 | 176 | 1,724 | 165 | 1,624 | 299 | 2,932 | 281 | 2,760 |
| 88 | 11 | 481 | 214 | 2,100 | 202 | 1,977 | 364 | 3,571 | 343 | 3,362 |
| 96 | 12 | 572 | 256 | 2,515 | 241 | 2,367 | 436 | 4,275 | 410 | 4,025 |
| 104 | 13 | 671 | 302 | 2,967 | 285 | 2,794 | 514 | 5,045 | 484 | 4,749 |
| 112 | 14 | 779 | 353 | 3,459 | 332 | 3,257 | 599 | 5,880 | 564 | 5,536 |
| 120 | 15 | 893 | 407 | 3,990 | 383 | 3,756 | 691 | 6,783 | 651 | 6,386 |
| 128 | 16 | 1,020 | 465 | 4,560 | 438 | 4,293 | 790 | 7,751 | 744 | 7,298 |
| 136 | 17 | 1,150 | 527 | 5,169 | 496 | 4,866 | 896 | 8,787 | 843 | 8,273 |
| 144 | 18 | 1,280 | 593 | 5,818 | 558 | 5,477 | 1,008 | 9,890 | 949 | 9,311 |
Detailed Images
Why Choose Hongruntong Hawser?
-
35 Years of Experience: Since 1988, Hongruntong Marine has specialized in manufacturing marine equipment with unmatched quality and reliability.
-
Advanced Manufacturing Facilities: Equipped with state-of-the-art production lines and rigorous quality control processes.
-
Global Clientele: Trusted by offshore operators and oil majors worldwide for performance-critical mooring solutions.
-
Technical Expertise: Our engineering team provides professional guidance, from mooring analysis to product selection and lifecycle support.
-
Fast Delivery & Competitive Pricing: We maintain efficient logistics and pricing models to ensure timely delivery and optimal value for clients.
Advantages
-
OCIMF Certified Solutions – Peace of mind for offshore operations.
-
Tailored to Your Needs – Custom sizes, materials, and configurations available.
-
Robust After-Sales Support – Global service network for installation and maintenance support.
-
ISO 9001:2015 Certified – Quality you can trust.
Frequently Asked Questions (FAQ)
Q1: What are the main advantages of tandem mooring hawser systems?
A1: The tandem mooring hawser provides redundant load paths, enhanced energy absorption, and improved safety margins compared to single line systems. This configuration is particularly beneficial for large vessels and operations in challenging environmental conditions where mooring reliability is critical.
Q2: How does grommet mooring hawser differ from standard mooring hawser rope?
A2: The grommet mooring hawser features a continuous loop construction without splices or end terminations, creating a uniform stress distribution throughout the mooring hawser rope. This design eliminates traditional weak points and provides superior strength and durability for demanding mooring hawser in ship applications.
Q3: What is included in a complete mooring hawser assembly?
A3: Our mooring hawser assembly typically includes the main mooring hawser rope, appropriate end fittings, protection systems, and installation accessories. For tandem mooring hawser systems, additional connection components and load distribution elements are included to ensure proper system integration.
Q4: How do I select the appropriate mooring hawser assembly for my vessel?
A4: Selection depends on vessel size, environmental conditions, and specific operational requirements. Our technical team can recommend the optimal mooring hawser assembly configuration, whether standard mooring hawser rope systems, tandem mooring hawser arrangements, or specialized grommet mooring hawser solutions for your mooring hawser in ship application.
