Steel Tube Trapize Hanger Weight for 10'x4'x10' U-Shape

In summary, the conversation is about building a trapize style hanger out of 2"x2"x1/4" cold formed steel tube. The hanger has a U-shape and is 10'x4'x10' in size. The weight of the hanger and its load-bearing capacity are discussed, as well as the need for fall protection in the design. Suggestions are given for adjusting the design to support a higher load.
  • #1
Butch D
2
0
I am looking to build a trapize style hanger that will be fabricated out of 2"x2"x1/4" cold formed steel tube 10'x4'x10' the shape is a U any idea where I can find the hanging weight of this type of hanger?
 
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  • #2
Butch D: What is the second 10' dimension for? What is the distance between the vertical sides of the U? If the bottom bar of the U is 1220 mm long, it currently looks like the bottom bar itself could carry a load of 6500 N. However, we do not know how much load this hanger can carry, because we do not know what the vertical sides of the U, and all of the connections, are made of.
 
  • #3
Grade A500 2X2X1/4 tubing weighs 5.41 pounds per foot, so 24 feet of it would weigh 129.84 pounds.
 
  • #4
The hanging structure is in the shape of a U two 10 foot drops and a four foot piece across the bottom. Attached to the bottom is a connection for a lanyard for fall protection.
 
  • #5
Butch D: In post 2, I was assuming you have a static loading. But now we see in post 4, you have a very different application than what I assumed in post 2. For your application, your square tube needs to be able to support a higher load than what is listed in post 2.

Therefore, if never more than one person is attached to your square tube, then it appears you would need to either decrease the length of your current horizontal square tube to 1090 mm long, or if you cannot shorten it, then it appears you would need to increase the horizontal square tube cross section size to, e.g., 57.15 x 57.15 x 6.35 mm.
 

1. What is a steel tube trapize hanger?

A steel tube trapize hanger is a type of support system used in construction to hang or suspend objects, such as pipes or ductwork, from a ceiling or other structure. It typically consists of a steel tube with a trapezoidal shape and is designed to distribute weight evenly.

2. How much weight can a steel tube trapize hanger hold?

The weight capacity of a steel tube trapize hanger can vary depending on its size, material, and design. However, on average, a 10'x4'x10' U-shaped steel tube trapize hanger can hold approximately 500-700 pounds of weight.

3. Why is a steel tube trapize hanger used?

A steel tube trapize hanger is used to provide support and stability for objects that need to be suspended from a structure. It helps distribute weight evenly and prevents objects from sagging or falling, ensuring the safety and stability of the overall structure.

4. How is the weight capacity of a steel tube trapize hanger determined?

The weight capacity of a steel tube trapize hanger is determined through a combination of factors, including the material and thickness of the steel tube, the shape and design of the hanger, and the method of attachment to the structure. Engineers and construction professionals use calculations and testing to determine the weight capacity of a specific hanger.

5. Can a steel tube trapize hanger be used for different shapes and sizes of objects?

Yes, a steel tube trapize hanger can be used for different shapes and sizes of objects as long as the weight does not exceed its maximum capacity. However, it is important to ensure that the object being suspended is properly and securely attached to the hanger to prevent accidents or damage to the structure.

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