BLT098 Rigging Hardware

Heavy Duty Flange Lifting Point

Heavy Duty Flange Lifting Point
  • Heavy Duty Flange Lifting Point
  • Heavy Duty Flange Lifting Point
  • Heavy Duty Flange Lifting Point
  • Heavy Duty Flange Lifting Point
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    BLT098 Rigging Hardware

    Heavy Duty Flange Lifting Point
    • Working Load Limit
      Working Load Limit 85-250t
    • Rotation
      Rotation 360 degree
    • Pivot
      Pivot 180 degree
    • Material: High-strength chromium-molybdenum alloy steel
    • Attachment type: Screw-in
    • Rotation angle: 360°
    • Pivot angle: 180°
    • Surface treatment (rings): Powder-coated
    • Surface treatment (bolts): Black oxide finish
    • Working temperature range: -40℃~+200℃
    • Thread size: M48
    • Bolt grade: 10.9
    • Custom thread: Metric/Unified National Coarse (UNC)/Unified National Fine (UNF)/pipe thread/lengthened/shortened
    • Rotates under load: No
    • Holding spring for suspension link: No
    • Working load limit: 85T-250T
    • Safety factor: 4:1
    • Standard: DIN EN 1677-1
    • Explosion protection: No
    • RAL color no.: Customizable
    • Identification label available: No
    Inspection and Standards
    • Passed 6g plug gauge inspection, suitable for precision threaded holes
    • Underwent 1.5x load fatigue testing (20,000 cycles) and 2.5x rated load testing for strength and durability
    • 100% magnetic particle inspection ensures the product is crack-free
    • Compliant with EN1677-1 manufacturing standards; certified test reports available upon request

    Engineered for lifting and transporting heavy-duty equipment and workpieces, the heavy duty flange lifting point supports an impressive working load limit of 85–250t. With 360° rotation and 180° pivot capabilities, it ensures secure and precise handling in demanding industrial environments.
    Heavy Duty Flange Lifting Point
    Key Features
    • Designed for lifting and transporting heavy-duty equipment and workpieces
    • Supports 360° rotation and 180° pivot for secure and versatile handling
    • Features an external hexagon bolt design for easy and efficient installation
    • Available in M48 thread size with a working load limit of 85–250t, tested at the most disadvantageous angle (90°)
    • Built with high-strength chromium-molybdenum alloy steel, quenched and tempered for enhanced durability and toughness
    • Coated with epoxy resin electrostatic powder (ring) and black oxide treatment (bolt) for corrosion resistance and extended service life
    • Each load-bearing component is stamped with a production batch number for easy traceability
    • Designed with a 4:1 safety factor and tested with 100% non-destructive inspection
    Specifications
    • Heavy Duty Flange Lifting Point
    • Heavy Duty Flange Lifting Point
    Item No. Working Load Limit (t) Thread M Dimensions (mm) Torque (Nm) Weight (kg)
    A B C D E F G H K N
    BLT098-85T 85 6-M48×5.0 398 75 600.0 190 100 326.0 274.0 310 71 82 350-800 200
    BLT098-100T 100 6-M48×5.0 398 75 600.0 190 100 326.0 274.0 310 71 82 350-800 200
    BLT098-120T 120 6-M48×5.0 570 89 688.5 234 120 391.5 297.0 445 75 95 350-800 414
    BLT098-150T 150 10-M42×4.5 570 102 729.0 275 120 417.0 312.0 420 63 108 350-800 487
    BLT098-200T 200 10-M48×5.0 650 120 891.0 290 130 474.0 417.0 500 71 130 350-800 729
    BLT098-250T 250 10-M48×5.0 730 140 1053.0 305 150 567.5 485.5 580 72 150 350-800 1031

    * Safety factor of 4:1;
    * The length and thread of bolts can be made according to requirements;

    • Customize
      CustomizeWe offer full customization based on customer requirements, including markings, colors, logos, bolt coating processes, and appearance. We can also design drawings tailored to specific needs.
    • Service
      ServiceBoth metric and UNC threaded hoist rings are available in stock and can be shipped within 1–3 days. For special threaded hoist rings, delivery can be arranged within 3–15 days (contact our service team for bulk order confirmation).
    Want to learn more about our products?
    Email: info@mainlywell.com
    Tel.: +86-15122032926
    Get in Touch

    Always inspect the swivel hoist ring to ensure it is in good condition and that the threaded hole is clean and free of debris before use. During installation, use the proper tool to screw it in securely. Finally, make sure the hoist ring base is firmly tightened to the load surface, with no gaps or loose torque.

    In addition to black oxide, we also provide Dacromet coating as a standard option. Depending on your working environment, additional options such as chrome plating, galvanization, or zinc infiltration are available to enhance durability and corrosion resistance.

    Hoist rings must be inspected by a professional safety officer before and after each use, and at least once a year by qualified personnel. During the inspection, check for severe corrosion, cracks, fractures, or deformation in the screw and welded components. Confirm that all moving components (such as rotation and flip mechanisms) function smoothly and look for signs of heat damage or excessive wear. In case of any doubt about the safety condition of the hoist ring, stop using it immediately and report the issue to your supervisor.

    We do not recommend placing a washer between the hoist ring and the load. If it is unavoidable, please provide detailed load dimensions so our technical team can assess the load impact and recommend the safest lifting solution.
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