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Cable Ties and Pulling Strengths
Which Cable Tie Should I Use?
Cable ties have a wide range of applications across various industries, from heavy-duty industrial tasks to securing plants in the garden. Choosing the correct strength and type of cable tie is crucial for ensuring the job is done effectively. Below are some key considerations to bear in mind when selecting the right cable tie.
Measurements
Cable ties are measured in millimetres (mm) and are available in various lengths and widths. These range from small ties, such as 100 x 2.5mm, to very heavy-duty ties, like 1530 x 12.7mm. As a general rule, the wider the tie, the greater its tensile strength.
Tensile Strength
Nylon Cable Ties
Nylon cable ties offer tensile strengths from very low (8 kgf) to much higher (114 kgf). Despite the varying strength, even high-tensile ties require only minimal insertion force, making them quick and easy to use.
| Cable Tie Width (mm) | Minimum Tensile Strength (kg) |
|---|---|
| 2.5 | 8 |
| 3.6 | 18 |
| 4.8 | 22 |
| 7.6 | 55 |
| 9 | 80 |
| 12.7 | 114 |
UV & Heat-Stabilised Cable Ties
For outdoor use, especially where UV exposure is likely, it is advisable to opt for UV and heat-stabilised cable ties. These ties contain a higher carbon content, which enhances their resistance to UV radiation. Heat-stabilised cable ties, on the other hand, are designed for environments where higher temperatures are expected, such as boiler rooms or when securing heat-conductive cables. For more information or a quote on specialised cable ties, feel free to contact us.
Stainless Steel Cable Ties
Made from non-magnetic stainless steel, these ties offer superior tensile strength compared to traditional nylon ties and can withstand a broader temperature range, from -60°C to +300°C. Stainless steel cable ties are fireproof and UV resistant, making them suitable for harsh chemical environments and extreme temperature conditions. For outdoor applications, we also offer polyester or epoxy-coated stainless steel cable ties for added heat and chemical resistance. These are ideal for use in demanding environments such as offshore, marine, or heavy industrial settings.
| Width (mm) | Minimum Tensile Strength (kg) |
|---|---|
| 4.6 | 68 |
| 7.9 | 136 |
Metal Detectable Cable Ties
Specifically designed for the food, beverage, pharmaceutical, and chemical industries, metal-detectable cable ties are essential where contamination control is critical. These ties are a distinctive blue colour and contain a specially formulated metal content, allowing them to be easily detected by metal detectors. They are ideally suited for use in HACCP (Hazard Analysis Critical Control Point) environments. Made from nylon, these ties provide excellent tensile strength and reliability, while meeting high safety standards. They are available in a variety of sizes.
In Summary
Selecting the correct cable tie is essential for a successful outcome. If you require further assistance in choosing the right cable tie for your specific needs, please don’t hesitate to contact us for expert advice.
For more information on Cable Ties and Pulling Strengths talk to Universeal (UK) Ltd