The Ultimate Guide to LVL Hangers: Types, Applications, and Features
When it comes to structural integrity in construction, the use of LVL (Laminated Veneer Lumber) hangers is critical. These hangers provide robust support for beams and joists, ensuring that your structures can withstand various loads and stresses. In this comprehensive guide, we will explore the different types of LVL hangers, their applications, and key technical features that set them apart from competitors.
LVL Hanger Types and Applications
| Type of Hanger | Description | Common Applications |
|---|---|---|
| Top Mount Hangers | Mounted on top of the beam; ideal for standard framing. | Residential framing, commercial buildings. |
| Face Mount Hangers | Attached to the side of the beam; versatile for various setups. | Decking, roofs, and floors. |
| Sloped/Skewed Hangers | Designed for angled installations; accommodates sloped roofs. | Roofs with varying pitch, custom framing. |
| Variable Pitch Hangers | Adjustable for different pitches; flexible design. | Multi-pitch roofs and irregular layouts. |
| Fire Wall Hangers | Designed for fire-rated assemblies; attaches to columns. | High-rise buildings, commercial spaces requiring fire safety. |
Understanding LVL Hangers
LVL hangers are engineered to provide a high level of support for various structural applications. They are particularly beneficial in projects requiring long spans or heavy loads. Unlike traditional wood hangers, LVL hangers offer enhanced durability and resistance to warping.
Key Advantages
-
Strength: LVL hangers are constructed from multiple layers of veneer, making them significantly stronger than solid wood counterparts.
-
Versatility: They can be used in various applications, including residential, commercial, and agricultural settings.
-
Ease of Installation: Many LVL hangers come with pre-drilled holes, making it easier to install and secure.
-
Corrosion Resistance: Many manufacturers, such as those at www.strongtie.com and www.fastenersplus.com, coat their hangers with galvanization to improve resistance to rust and environmental factors.
Types of LVL Hangers
Top Mount Hangers
Top mount hangers are a popular choice for standard framing applications. They sit on top of the beam, creating a strong connection for joists. This type is particularly effective in residential construction, where load-bearing walls are common.
Face Mount Hangers
Face mount hangers provide flexibility in installation and can accommodate various joist sizes. They attach to the side of the beam, making them ideal for decking and floor systems. Their design allows for better load distribution.
Sloped/Skewed Hangers
For structures with varying roof pitches, sloped or skewed hangers are essential. They adapt to angles, ensuring that the load is correctly transferred, which is crucial in preventing structural failures.
Variable Pitch Hangers
Variable pitch hangers offer adjustable angles for specific applications. This flexibility makes them suitable for custom framing projects and designs that require unique configurations.
Fire Wall Hangers
In buildings where fire safety is a concern, fire wall hangers are designed to meet stringent safety codes. They attach to the column’s wide face, providing a secure connection before drywall installation.
Technical Features of LVL Hangers
| Feature | Description |
|---|---|
| Material | Typically made from laminated veneer or heavy-gauge steel. |
| Load Capacity | Varies by design; check specifications for exact ratings. |
| Finish | Galvanized or coated for corrosion resistance. |
| Adjustability | Some designs allow for pitch adjustments. |
| Installation Options | Pre-drilled holes for ease of installation. |
Choosing the Right LVL Hanger
When selecting an LVL hanger, consider the following factors:
-
Load Requirements: Evaluate the weight the hanger will need to support. Consult specifications from manufacturers like www.mitek-us.com for load ratings.
-
Construction Type: Determine whether you are working on a residential, commercial, or agricultural project, as this will influence your choice.
-
Installation Environment: Consider whether the installation will be indoors or outdoors. Corrosive environments may require extra protection.
-
Local Building Codes: Always check local building codes to ensure compliance with safety regulations.
Related Video
Conclusion
LVL hangers are a vital component in modern construction, offering strength, versatility, and ease of installation. With various types available, including top mount, face mount, sloped, variable pitch, and fire wall hangers, there is a suitable option for every construction need. Understanding the key features and applications of these hangers can help you make informed decisions, ensuring the structural integrity of your projects.
FAQ
What are LVL hangers?
LVL hangers are structural connectors designed to support laminated veneer lumber beams and joists, providing enhanced strength and stability in construction.
What is the difference between top mount and face mount hangers?
Top mount hangers are installed on the top of beams, while face mount hangers attach to the sides. Each has its applications depending on the structural requirements.
Can LVL hangers be used for outdoor projects?
Yes, but it’s essential to choose hangers that are corrosion-resistant, especially for outdoor applications.
How do I determine the load capacity of an LVL hanger?
Consult the manufacturer’s specifications for load ratings, which provide guidance on the maximum weight the hanger can support.
Are LVL hangers adjustable?
Some types of LVL hangers, like variable pitch hangers, are adjustable to accommodate different angles and pitches.
What materials are LVL hangers made from?
They are typically constructed from laminated veneer or heavy-gauge steel, often with a galvanized finish for corrosion resistance.
Where can I purchase LVL hangers?
You can find LVL hangers at various retailers, including www.homedepot.com, www.strongtie.com, and local lumber yards.
Do LVL hangers come with installation instructions?
Most manufacturers provide detailed installation instructions, which are crucial for ensuring proper setup.
What is the expected lifespan of LVL hangers?
With proper installation and care, LVL hangers can last for decades, especially those with protective coatings.
How do I ensure compliance with building codes when using LVL hangers?
Always check local building codes and consult with a structural engineer if necessary to ensure that your LVL hanger installations meet safety regulations.