HULK Metal Supply The Best Precast Concrete Accessories- Top Metal Manufacturer

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  • Long Wavy Lifting Insert-01
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Long Wavy Lifting Insert

Description:

Long Wavy Lifting Inserts are engineered to deliver reliable, efficient, and safe lifting solutions for a wide range of precast concrete elements. Designed for fast installation, these inserts can be used at concrete compressive strengths from 15 N/mm² and above without additional reinforcement, provided the element contains sufficient mesh or a compliant rebar cage. The wavy tail design ensures excellent load transfer and anchorage within the concrete. Manufactured with high-grade zinc-plated carbon steel sockets, each insert is securely swaged to a waved reinforcement bar for consistent performance. Available in Rd12 to Rd42 threads, load capacities range from 0.5T to 8T, meeting diverse lifting requirements. Stainless steel options are available upon request for demanding or corrosive environments.

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Parameters of HULK Metal Long Wavy Lifting Sockets:

NAMEMATERIALStainless Steel / Q345 / Q235 / 20# / Customizable
Long Wavy Lifting InsertSURFACE TREATMENTRaw Color, Electro-galvanized, Hot-dip Galvanized
SAFETY FACTOR≥ 3
CERTIFICATECE / ISO 9001
SWL (tons)CODETHREAD(RD/M)H(mm)D(mm)E(mm)DS(mm)

0.5LWS-M/RD12-1051213715228
1.2LWS-M/RD16-16516216212712
2.0LWS-M/RD20-19520257273514
2.5LWS-M/RD24-24024360314316
4.0LWS-M/RD30-30030450405620
6.3LWS-M/RD36-38036570476825
8.0LWS-M/RD42-45042620548028


Features About HULK Metal Long Wavy Lifting Insert:

  • Higher Quality Long Wavy Lifting Insert:

    Description of Long Wavy Lifting Insert:

     

    The long Wavy Lifting Insert is a cast-in lifting anchor specifically designed for the safe handling and transportation of precast concrete elements. It consists of a threaded steel socket that is factory-swaged to a long, wavy reinforcement bar, which enhances mechanical anchorage and ensures effective load transfer into the surrounding concrete.

     

    Specification of Long Wavy Lifting Insert:

     

    MATERIAL:Stainless Steel / Q345 / Q235 / 20# / Customizable

    SURFACE TREATMENT:Raw Color, Electro-galvanized, Hot-dip Galvanized

    SAFETY FACTOR:≥ 3

    CERTIFICATE:CE / ISO 9001

     

    Types of Long Wavy Lifting Insert:

     

    Wavy Lifting Inserts can be used in combination with plastic nailing plates or magnetic holding plates to create a clean recess that can be easily finished on site. Plastic stopper caps are available to protect the internal threads from debris and weather exposure during casting and handling.

     

    HULK Metal offers two standard rebar tail lengths. Both lifting insert designs are suitable for axial and angled lifts up to 90°, while the long wavy tail anchors also allow controlled turning of precast units when the correct reinforcement is applied.

     

    These lifting inserts are available in two standard configurations: Long Wavy lifting insert and Short Wavy lifting insert, providing flexibility to suit different lifting and design requirements.


    You can get free samples to check whether they can meet the requirements.
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  • Long Wavy Lifting Insert with Shorter Lead Time:

    Long Wavy Lifting Inserts are widely used in the precast concrete industry for lifting, handling, and positioning heavy concrete elements throughout production, transportation, and on-site installation. Typical application scenarios include precast wall panels, beams, columns, slabs, stair units, and façade elements, where secure anchorage and predictable load transfer are critical. Thanks to the long wavy rebar tail, these inserts provide enhanced bonding with concrete, making them especially suitable for elements requiring angled lifting, rotation, or turning during handling.

     

    Production Process of Long Wavy Lifting Inserts

     

    To ensure consistent quality and reliable performance, Long Wavy Lifting Inserts are manufactured through a controlled, multi-step process. Steel pipes and rebars are first cut to precise dimensions, followed by rebar bending to form the wavy profile. The steel pipes are then internally tapped to create accurate threads and undergo surface treatment to improve corrosion resistance. Next, the treated pipes are extruded and securely swaged onto the straight ends of the rebars, forming a strong mechanical connection. Each insert is then subjected to thread inspection, dimensional checks, and tensile testing before final packaging, ensuring every unit meets stringent quality standards.


    You can get a solution with shorter order delivery times and guaranteed quality and quantity.
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  • Long Wavy Lifting Insert with Better Service:

    24/7 Service:


    Our dedicated support team is available around the clock to respond to inquiries, provide technical guidance, and ensure smooth communication throughout quotation, production, delivery, and project execution stages.

     

    Packaging and Freight Services:


    We provide customized packaging solutions and coordinate reliable freight options to ensure products are protected, compliant with export standards, and delivered safely and on schedule worldwide.

     

    Quality Assurance Service:


    Strict quality control procedures are implemented at every stage, including raw material inspection, in-process monitoring, and final testing, ensuring consistent performance, compliance, and long-term reliability.

     

    After-sales Service:


    Our after-sales team offers prompt technical support, issue resolution, and replacement solutions, ensuring customer satisfaction and long-term cooperation after product delivery.


    You can benefit from the comprehensive services of a dedicated client team.
    Contact Your Dedicated Service Team
  • Cost-controllable Long Wavy Lifting Insert:

    Higher Quality:


    Advanced manufacturing processes, strict material selection, and comprehensive inspection systems ensure consistent product performance, dimensional accuracy, and long-term reliability across demanding construction and precast concrete applications.


    Comprehensive Cost Control:


    Optimized supply chains, efficient production planning, and in-house process control help reduce unnecessary costs while maintaining stable quality, enabling competitive pricing and dependable delivery schedules.


    Shaping Your Brand Image:


    Professional product presentation, consistent quality standards, and reliable delivery performance help strengthen brand credibility, enhance market recognition, and support long-term growth in global construction markets.

    You can leave a request and get a more suitable quotation.
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Procurement Process

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    In-depth understanding of your requirement.
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Other Lifting Insert You Might Want to Know

Besides Long Wavy Lifting inserts, we also offer Tubular Lifting Sockets, Flat End Lifting Sockets, Lifting Loops, Solid Rod Lifting Sockets, and other lifting sockets. You can click on the corresponding picture for details. We will provide you with a full range of production services, and you can rest assured to place your order with us.

You Can Know About Lifting Insert in Blogs

Here is the introduction, production, and quality inspection of Long Wavy Lifting Sockets that we can organize, as well as some sharing from customers and details of our delivery. You can leave us a message if you want to share or get some content about Long Wavy Lifting Sockets.

Reviews

  • Ard Gungo

    Reliable and high-quality long wavy lifting inserts that ensure safe handling of heavy precast elements, meeting our project lifting requirements efficiently.

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