lashing strap

Types of Lashing Strap

Lashing strap, also known as a lashing strap, is a vital part of cargo control. It is a strap used to secure cargo during transport to avoid shifting and ensure safety. However, lashing straps come in various types, each with unique characteristics that suit different applications. Here are some common types:

• 1. Ratchet Lashing Strap

  Ratchet lashing straps are the most commonly used lashing straps in heavy-duty applications. The strap has a ratchet wheel with a handle that allows the user to tighten the strap with great force. The straps are used to secure loads on flatbed trailers, shipping containers, and other transportation methods.

• 2. Wheel Lashing Strap

  Wheel lashing straps are designed for securing vehicles during transportation. The strap has a loop at one end that fits over the wheel, while the other end has a hook or adjustable fitting that allows it to be attached to a loading dock or a lashing point on the transport vehicle.

• 3. Cam Buckle Lashing Strap

  These are lighter-duty lashing straps used in applications where more precise tensioning is required, such as camping, securing loads on roof racks, and other general cargo. The strap has a cam buckle that holds the strap in place when pressed. Cam buckle lashing straps are easier to adjust than ratchet lashing straps.

• 4. Hook and Loop Lashing Strap

  These are lashing straps used in electronic wiring and cable management. The straps are made of hook-and-loop material, allowing them to be wrapped around and secured to themselves. They come in various widths and lengths to suit different applications. Some common examples include Velcro straps and cable ties.

• 5. Grommet Lashing Strap

  These are lashing straps with reinforced holes (grommets) at both ends. The grommets allow the straps to be threaded through hooks or other attachment points, providing additional security when securing loads in various applications.

• 6. Soft Eye Lashing Strap

  Soft eye lashing straps have loops at both ends created by sewing the strap material together. The loops can be threaded through hooks or other attachment points, providing a secure way to connect multiple lashing straps or attaching the strap to various anchoring points.

Specification and maintenance of lashing straps

• Weight Capacity

  The maximum amount of weight that can be safely supported without risk of failure or injury.

• Length

  The total extended measurement of the strap when in a relaxed state.

• Material

  The composition of the lashing strap, such as polyester, which affects its strength, durability, and resistance to environmental factors.

• Breaking Strength

  The maximum force that can be applied to the strap before it breaks, providing a safety margin for load securing.

• Tensile Strength

  The measure of the strap's resistance to being pulled apart, ensuring it maintains its integrity under tension.

• Elongation

  The degree to which the strap stretches when tension is applied, affecting load stability and security.

• End Fittings

  The type and attachment method of components such as hooks or loops at the end of the strap, ensuring compatibility with lashing points.

• UV Resistance

  A feature that indicates the strap's ability to withstand prolonged exposure to sunlight without degradation.

• Corrosion Resistance

  A property that prevents the strap's metal components from deteriorating in harsh environments, ensuring longevity.

• Compliance Standards

  Regulations or industry standards that the strap meets, ensuring safety and performance in specific applications.

It's important to keep lashing straps clean and dry to avoid dirt and moisture damage. When not in use, store them in a cool place away from sunlight and heat. Regularly inspect the straps for any signs of wear, damage, or deterioration before each use. Check for fraying, cuts, or broken stitching that could compromise their strength. Ensure that all hooks, loops, or fittings are in good condition and free from corrosion or damage. Use a mild detergent and water to remove any dirt, grime, or debris from the straps. Avoid using harsh chemicals or abrasive materials that could damage the strap's material. Allow the straps to dry completely before storing them to prevent mold or mildew growth. When the straps are not in use, keep them neatly rolled or folded to prevent tangling or unnecessary stress on the material.

How to choose lashing strap

Lashing straps are available in various options, each designed to meet specific needs. Here are some tips to help choose the right lashing strap for a particular use case.

• Weight Capacity:

  When choosing a lashing strap, it is important to consider the weight capacity. Users should opt for straps with higher load capacities than the weight of the cargo they intend to transport. This will ensure safety and prevent the risk of breakage or failure of the strap.

• Strap Width and Strength:

  The width and strength of the lashing strap also affect its performance. Thicker straps are generally more durable and suitable for heavy-duty applications. However, they may be more cumbersome. For lighter loads, narrower straps provide adequate strength without added bulk.

• Material Durability:

  Consider the materials used in lashing straps. Polyester straps are common and offer good strength and resistance to abrasion. Nylon straps are more elastic but may stretch under tension. For outdoor use, UV-resistant materials are preferable to withstand sun exposure.

• Hook and Attachment Options:

  Lashing straps come with various attachment options, such as S-hooks, flat hooks, or no-hooks. Consider the type of attachment required for the intended application, as well as the security and ease of use they provide. Ensure that the attachments are compatible with the anchoring points on the vehicle or the loading surface.

• Ease of Use:

  Consider how easy it is to use the lashing strap. Straps with ratchet or cam buckle mechanisms allow for quick tensioning and load securing. Those with pre-tensioning or adjustable lengths offer versatility for different load sizes. Choose a strap that matches the level of convenience required for specific tasks.

• Length and Adjustability:

  When selecting a lashing strap, consider the length and adjustability. Longer straps offer more flexibility in securing larger loads, while shorter ones are suitable for smaller cargo. Adjustable lengths allow for a snug fit, reducing the risk of load shifting during transportation.

• Safety Standards and Certification:

  Ensure that the lashing strap complies with relevant safety standards and certifications. Look for features such as load testing, material certification, and quality assurance. This guarantees reliability and adherence to industry standards, minimizing risks during transport.

How to DIY and replace lashing strap

Replacing lashing straps can be a simple process. Here are some steps on how to do it:

• Inspect the Load

  Before replacing a lashing strap, the load being secured should be removed. This is to prevent accidents or injuries. After that, the condition of the strap should be inspected to see if there is a need for replacement.

• Release the Tension

  Once the load has been removed, the tension of the lashing strap should be released. This can be done by operating the ratchet handle or disengaging the cam mechanism.

• Remove the Old Strap

  The old lashing strap should be removed from the anchoring points or the load. In cases where the strap is stitched or otherwise permanently attached, the relevant authorities should cut it with a strap.

• Prepare the New Strap

  Any excess material on the new lashing strap should be trimmed. The relevant authorities should ensure that the length and condition of the strap are appropriate for the application before use.

• Attach the New Strap

  The new lashing strap should be routed around the load and attached to the anchoring points. For adjustable or fixed-length straps, the appropriate length should be ensured.

• Secure the Ends

  For ratchet straps, the handle should be fully closed to secure the load. For other types of lashing straps, appropriate knots or fastening techniques should be used to secure the ends.

• Check the Tension

  The tension of the newly attached lashing strap should be inspected to ensure that it is appropriate for the load being secured. The strap should be tightened sufficiently to prevent shifting but not so much as to damage the load.

• Inspect and Test

  After replacing the lashing strap, the entire setup should be inspected and tested to ensure proper function and safety. This should be done before moving or transporting the load.

Q and A

Q1: Are lashing straps safe?

A1: Yes, lashing straps are safe when used properly. They should be inspected regularly for any signs of wear or damage. Also, the correct lashing strap should be chosen for the job to ensure it can handle the required load without breaking.

Q2: Can lashing straps be used for lifting loads?

A2: Lashing straps are not designed for lifting loads vertically, as this can create unsafe situations. If they must be used for lifting, it should be done with great care and following all safety regulations.

Q3: How should lashing straps be disposed of when no longer usable?

A3: Lashing straps should be disposed of following local regulations regarding textile waste. They should not be thrown away in regular rubbish if they are recyclable.

Q4: Can damaged lashing straps be repaired?

A4: Lashing strap WAs should not be repaired. Once a lashing strap is damaged, it should be discarded, and a new strap should be used to ensure safety and reliability in load securing.

Q5: Can lashing straps be used for securing loads in air cargo?

A5: Yes, lashing straps can be used for securing loads in air cargo. They are suitable for ensuring that cargo is securely fastened and preventing movement during transport, thereby ensuring the safety of the aircraft's load.