Heavy Duty Hawser Shackles

Hongruntong Marine supplies heavy duty hawser shackles, green pin safety shackles, and industrial heavy duty shackles. Certified safety shackles for marine mooring operations.

Hongruntong Marine specializes in the production of green pin safety shackles, heavy duty hawser shackles, and hawser shackles engineered for marine and offshore operations. Designed to provide exceptional load-bearing capacity, corrosion resistance, and long-term reliability, our safety shackles are widely used in mooring, towing, and lifting systems where safety is paramount. Manufactured from high-tensile alloy steel and coated with a durable galvanized or painted finish, these shackles ensure outstanding performance even in harsh marine environments.

Key Features & Benefits

• Certified Safety Standards: Our green pin safety shackles are manufactured to meet international certification requirements, featuring identifiable markings that provide visual verification of compliance and quality assurance for critical lifting and mooring operations

• Superior Load Capacity: The heavy duty hawser shackles are engineered with high-strength alloy steel construction, providing exceptional working load limits and safety factors that exceed standard requirements for marine mooring applications

• Corrosion Resistance: All heavy duty shackles feature advanced protective coatings and marine-grade materials that withstand harsh saltwater environments, ensuring long-term reliability and reduced maintenance requirements

• Hawser-Specific Design: The specialized hawser shackle configurations incorporate optimized pin designs and bow shapes that accommodate hawser connections while minimizing wear and stress concentrations

• Rigorous Quality Testing: Every safety shackle undergoes comprehensive proof load testing and material verification, providing documented certification of performance capabilities and ensuring operational safety

Applications

• Marine vessel mooring and anchoring systems

• Offshore platform lifting and rigging operations

• Harbor and port infrastructure installations

• Shipbuilding and repair operations

• Heavy lifting and construction applications

• Emergency and salvage operations

Specifications

Detailed Images

Quality and Service Advantages

• Strict Quality Control: Every hawser shackle undergoes load testing, dimensional inspection, and material verification to ensure compliance with OCIMF and ISO standards.

• Custom Manufacturing: Sizes, pin types, and finishes can be customized based on specific client requirements or operational conditions.

• Technical Support: Our engineering team provides professional advice for selecting and maintaining the right safety shackles for your mooring systems.

• Global Delivery: Hongruntong Marine ensures timely delivery and international shipping to customers worldwide.

Why Choose Hongruntong Marine?

• Marine Engineering Expertise: With specialized knowledge in marine connection systems, we understand the critical requirements of heavy duty hawser shackles and safety shackles in demanding offshore environments

• Quality Certification: All green pin safety shackles and heavy duty shackles come with complete certification packages including material test reports and load test certificates from accredited laboratories

• Technical Compliance: Our hawser shackle products are designed with reference to international standards including ISO, DIN, and other relevant marine equipment specifications

• Custom Solutions: We provide tailored heavy duty shackles with specific configurations, materials, and certification requirements to meet unique project specifications and operational parameters

FAQ

Q1: What materials are Hongruntong Marine’s hawser shackles made from?
A1: Our shackles are made from high-tensile alloy steel, with galvanized or painted coatings for superior corrosion resistance.

Q2: Are these shackles suitable for offshore applications?
A2: Yes. All green pin safety shackles and heavy duty hawser shackles are designed to perform reliably in harsh offshore and marine conditions.

Q3: Can the shackles be customized?
A3: Absolutely. We offer customized sizes, pin types, and coatings to meet your project specifications.

Q4: Do your products comply with international standards?
A4: Yes. Our shackles are manufactured and tested according to OCIMF, ISO, and other global safety standards.