Wrapping Tube, Pipe & Structural Shapes Article

Why Tube and Structural Products Require Specialized Packaging

Unlike standard palletized loads, tube and structural products are often long, heavy, and irregularly shaped. These characteristics create unique packaging challenges that require specialized equipment and handling methods.

Common challenges include:

• Product shifting during transportation
• Surface scratches and abrasion
• Corrosion from weather exposure
• Bundle separation during handling
• Forklift damage
• Excessive labor requirements

Because these products frequently move through multiple handling points before reaching the customer, packaging must provide both protection and bundle integrity.

Common Products That Require Protective Packaging

Many manufacturers and distributors package products such as:

• Round steel pipe
• Square tubing (HSS)
• Rectangular tubing
• Structural channel
• Angle iron
• Flat bar
• Aluminum extrusions
• Stainless steel tubing
• Copper tubing
• Mechanical tubing

Each product presents different packaging requirements depending on surface finish, length, weight, and end-use application.

The Cost of Shipping Damage

Packaging is often viewed as an expense, but inadequate packaging can become significantly more costly.

Common damage-related costs include:

• Product replacement
• Freight claims
• Expedited shipments
• Rework labor
• Customer dissatisfaction
• Lost future business

Even minor cosmetic damage can create significant problems for customers receiving finished architectural, structural, or fabricated products.

Best Practices for Bundling Tube and Pipe

Proper packaging begins before stretch film is applied.

Use Consistent Bundle Sizes

Uniform bundle dimensions improve:

• Load stability
• Packaging consistency
• Forklift handling
• Storage efficiency

Consistent bundles are also easier to wrap and secure.

Apply Protective Edge Boards

Cardboard edge protectors help prevent banding damage and improve overall bundle integrity.

Benefits include:

• Reduced surface damage
• Improved strap retention
• Better load containment
• Enhanced protection during transportation

Secure Bundles Properly

Banding remains one of the most important packaging components for tube and structural products.

Common options include:

• Steel banding
• PET banding
• Polyester strapping

Proper strap placement prevents bundle separation and minimizes product movement.

Why Stretch Wrapping Is Often Beneficial

While many tube and structural products have traditionally been shipped using banding alone, stretch wrapping offers several advantages.

Benefits include:

• Improved load containment
• Enhanced weather protection
• Reduced shifting during transit
• Cleaner product presentation
• Better protection from dirt and debris

Stretch wrapping is especially valuable for painted, coated, galvanized, aluminum, and finished products where cosmetic appearance matters.

Orbital Wrappers for Tube and Structural Products

One of the most effective packaging solutions for long products is an orbital wrapper.

Unlike conventional pallet wrappers, orbital wrapping systems pass the product through a rotating ring that applies stretch film around the length of the bundle.

Advantages of Orbital Wrapping

• Accommodates long products
• Provides consistent film coverage
• Improves bundle integrity
• Reduces labor requirements
• Increases packaging speed
• Improves load appearance

Orbital wrappers are commonly used for:

• Tube mills
• Steel service centers
• Aluminum extrusion facilities
• Structural steel suppliers
• Fabrication shops

Protecting Products During Storage

Packaging should not only protect products during transportation but also during storage.

Properly wrapped bundles can help protect against:

• Dust
• Dirt
• Moisture
• UV exposure
• Corrosion

This is particularly important for outdoor storage applications.

Improving Forklift Handling

Well-packaged bundles are easier and safer to handle.

Benefits include:

• Reduced product shifting
• Improved operator visibility
• Better load stability
• Lower risk of damage

Packaging that maintains bundle integrity throughout the supply chain helps reduce handling-related incidents and product loss.

Signs Your Packaging Process Needs Improvement

You may benefit from upgrading your packaging process if you experience:

• Frequent freight damage claims
• Excessive labor requirements
• Inconsistent bundle quality
• Product shifting during transit
• Corrosion issues
• Packaging bottlenecks

Addressing these challenges often leads to improved efficiency and lower operating costs.

Final Thoughts

Wrapping tube, pipe, and structural shapes requires more than simply applying stretch film. Effective packaging combines proper bundling, edge protection, banding, and load containment to create secure, transport-ready shipments.

Whether you’re packaging round pipe, square tubing, structural channel, angle iron, or specialty metal products, investing in the right packaging methods and equipment can reduce damage, improve productivity, and deliver a better experience for your customers. For operations handling long products on a daily basis, orbital wrapping systems often provide the most efficient and reliable solution for protecting materials from production through final delivery.