
Tension & Compression Systems
Applications

Timber Construction
A combination of timber and steel can use the best properties of each material and achieve a cost-effective and attractive design. Our Tension Systems can be connected to the timber compression members, and if high loads are involved, several bars can be used together.
White Design
Canopies
Canopies are frequently supported from above to provide unobstructed access below. Tension bars transfer the load from the front of the canopy back to the main structure or to a mast for free standing canopies.

Glazed Structures
The passage of light is normally a vital consideration in the design of glazed structures. The small profile of our system ensures the maximum transmission of light, while enhancing the overall appearance of the structure.

Copyright Darcy Schack JAM Photographics Ltd
Roof Structures
Trusses and lattice frames which support roofs can benefit from the replacement of tension members with the Halfen system. This will allow generous site adjustments to be made to accommodate inaccuracies within the frame. This would not be possible with a conventionally bolted frame.

Cross-Bracing
The use of anchor discs or cross couplers form a cross brace, allowing bars to lie in the same plane. This removes the need to offset bars, with the disc or coupler providing an interesting design feature for the panel.
Latest News
Ancon 500 Tension System renamed to Halfen Detan-D
As a future-oriented, innovative company Leviat focuses on the ever-changing requirements of the industry, and our latest development combines the portfolio of Ancon and Halfen Tension Systems to ensure we meet the individual requirements of our customers.
Leviat takes a stand for sustainability with ground-breaking engineered products at Futurebuild 2023
Materials, products and services define how our world is built and is why Leviat is gearing up to sponsor and showcase an incredible line-up of innovative solutions from its world leading range of connecting, fixing and anchoring products at Futurebuild 2023.