Requirements For Cable Tensioners
Whether you are constructing a residential deck, installing cable railing on stairs or on a commercial project, there are some basic installation requirements to keep in mind. These are important for achieving accurate tensioning of the cables and ensuring that the system will function properly and last longer.
The most important factor to consider when installing cable railing is the cable tension. Tightly tensioned cables prevent sagging, enhance stability and minimize signal distortion. To achieve these benefits, technicians should use specialized tools to apply accurate tension to the cables.
One such tool is a cable tensioner. These devices are designed to withstand high levels of tension force and offer an adjustable ratcheting mechanism to ensure uniform distribution of the load along the entire length of the cable. Additionally, they are engineered to resist twisting forces, which can cause damage to the cable and reduce its service life.
There are a variety of cable tensioner models available on the market to meet different needs, including a wide range of sizes and capacities. Generally speaking, they are made from durable materials and feature an anti-rust coating to protect them from corrosion. Some models also include safety features such as lock nuts to positively secure the adjustment.
Installation Requirements For Cable Tensioners
When choosing a cable tensioner, it is important to select one that is compatible with the type of cable you are using. For example, if you are working with 1×19 construction stainless steel cables, you will need to choose a model that is designed to accommodate these cables. If you are unsure of which type of cable tensioner you need, consult the installation instructions or contact the manufacturer for assistance.
In addition to cable tensioners, there are other components that may be required for a successful cable railing installation. These include cable grips and clamps, which are used to hold the cable in place against the support posts. They help to provide a finished look, while also helping to protect the post from damage caused by the tensing process.
Another component that is commonly used to support the cables is a cable holder, which locks onto the cable and does not create tension. Instead, it is designed to hold the cable in place and protect it from friction against other hardware such as a turnbuckle.
A final piece of equipment that is often required is a tension meter, which helps technicians to measure the actual cable tension. This allows them to ensure that they are applying the correct amount of pressure to the cables and that all of the tensioning steps have been completed correctly.
If you are building a residential deck or looking to add cable railing to your home, the experts at VSL Post-Tension Technologies can help. They can assist with design, material fabrication and installation for unbonded monostrand post-tension systems, bonded multistrand post-tension systems, shear reinforcements and barrier cables. Contact them today to learn more about their post-tensioning products or to receive a free business account.
