Right angle U-shaped card, also known as U-shaped card, return card or saddle card, is a widely used connector in the construction and industrial fields. The following is a detailed introduction to the right angle U-shaped card:
1, Basic Definition
Right angle U-shaped card is a type of U-shaped metal component with a right angle shape, usually made of steel, and characterized by high strength and durability. Its design enables it to provide stable support and fastening in places where it needs to be fixed or connected.
2, Main function
1. Fixed formwork: Right angle U-shaped clamps are commonly used on construction sites to fix formwork in structures such as bridges, tunnels, buildings, and hydropower stations, preventing the formwork from moving or deforming during concrete pouring.
2. Preventing mortar leakage: By closely adhering to the formwork, the right angled U-shaped clamp can effectively prevent mortar from leaking out of the formwork gaps, ensuring the quality and appearance of the concrete structure.
3. Pipeline fixation: In the industrial field, right angle U-shaped clamps are also commonly used to fix chemical pipelines, water pipes, etc., ensuring the stability and safety of the pipelines.
3, Product Features
1. Material: Right angle U-shaped cartoons are often made of high-quality steel such as Q235, which has high strength and corrosion resistance.
2. Diverse specifications: In order to meet the needs of different usage scenarios, the right angle U-shaped card has multiple specifications and sizes to choose from, such as a diameter of 20mm, a length of 500mm, etc.
3. Customizability: Some manufacturers provide customization services and can produce right angle U-shaped cards of specific specifications and shapes according to customers' specific needs.
4. Complete accessories: Right angle U-shaped cards are often equipped with pressure plates, nuts, and other accessories for easy installation and use.
4, Usage scenarios
Right angle U-shaped cards are widely used in construction sites such as bridges, tunnels, buildings, hydropower stations, as well as industrial fields such as chemical, petroleum, and shipbuilding. In addition, it can also be used for supporting mine tunnels, secondary support of mine tunnels, and support of mountain tunnels.
5, Installation method
The installation method of the right angle U-shaped card is relatively simple, usually requiring the use of tools such as wrenches to tighten the nut, so that the right angle U-shaped card is tightly attached to the object that needs to be fixed. During the installation process, it is important to ensure that the position of the right angle U-shaped card is accurate, secure, and reliable.
6, Precautions
1. Choose appropriate specifications and materials: Select the appropriate right angle U-shaped card specifications and materials based on specific usage scenarios and requirements.
2. Check product quality: When purchasing a right angled U-shaped card, it is necessary to check whether the product quality is qualified to avoid using inferior products that may cause safety hazards.
3. Correct installation and use: Use the right angle U-shaped card according to the correct installation method to ensure the fixing effect and service life.
Overall, the right angle U-shaped card is a widely used connector in the construction and industrial fields, with multiple functions such as fixing templates, preventing mortar leakage, and fixing pipelines. When using, it is important to choose the appropriate specifications and materials, and install and use them correctly.
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