Dynamic Load Testing

Proven steelwork clamping systems independently tested for dynamic loading.

Lindapter commissioned independent dynamic load testing of its Hollo-Bolt, Type AF and Type AAF products in order to offer specifiers an economic and technically improved connection compared to welding or through bolting for dynamic load applications.

The independent tests were performed in accordance with EN 1993-1-9: Design of steel structures - Part 1-9: Fatigue. A number of tests were performed at different load levels from 10,000 to 2.5 million cycles in order to determine suitable detail categories. The results from the testing were then used to calculate Safe Working Loads (including a Factor of Safety).

Click here for more information and to download Dynamic Load Design Data.

Faster to Install

No drilling or welding!

Independently Approved

Reasons to choose Lindapter

  • Save time and money

    Save time and money

    Clamping two steel sections together avoids time-consuming welding or conventional drilling and bolting.

  • Safer connections

    Safer connections

    On-site drilling and welding is avoided, removing the need for hot work permits and encouraging safer site conditions.

  • High strength

    High strength

    Lindapter clamps are manufactured from high strength materials to resist high load requirements and harsh environments.

  • Industry leading approvals

    Industry leading approvals

    Lindapter has earned a reputation synonymous with safety and reliability, gaining multiple independent approvals.

  • Adjustable


    Quickly align steel sections by sliding the section into the correct position before tightening the Girder Clamp to complete the installation.

  • Free connection design

    Free connection design

    Lindapter’s experienced Engineers can design a bespoke connection based on your specific requirements free of charge.

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