High-Strength Lifting Nails for Embedded Parts in Construction Accessories

• Customization: Available
• Standard: ANSI
• Material: Steel
• Model NO.: 1-1
• Surface Treatment: Galvanizing
• Strength Level: 4.8
• Whether to Support Customization: Support
• Applicable Industries: Construction Industry
• Transport Package: Container
• Specification: 1-100
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Delving into the realm of construction innovation, the Hanging Nails—an essential fastener—are specifically crafted for prefabricated building systems. Primarily, they are used to seamlessly connect and firmly secure prefabricated components, ensuring unparalleled stability and robust safety during the entire lifting operation. Discover below the comprehensive detailing of these indispensable hanging nails:

1, Fundamental Functions

Hanging nails are ingeniously embedded within prefabricated components to establish reliable connection points for the lifting process. They are designed to effortlessly bear the weight of these components, facilitating their safe and steady ascent to the intended location, all the while maintaining harmony with the structural integrity.

2, Principal Types

Hanging nails vary in design and application. Depending on the specific structure and intended purpose, they can be categorized into several types, among which the most popular include:

1. Round Head Hanging Nail: This type features a unique hemispherical sleeve that affixes to the concrete surface, elegantly transmitting the lifting load through its circular fixed-end anchor. Ideal for both conventional residential prefabs and industrial structures, it promises swift and efficient lifting operations.

2. Threaded Hanging Nails: Simplicity and efficiency define the threaded hanging nails. Installation is straightforward—directly anchored into concrete without needing special grooves. During lifting, construction experts can effortlessly screw in the external threaded lifting device, ensuring a secure connection.

3. Flat Hanging Nails: Crafted from processed steel plates, these flat hanging nails anchor a bottom steel plate within the concrete and connect the exposed plate to a specialized lifting device through precise end holes. Perfect for lifting system wall panels and similar applications.

3, Material and Craftsmanship

Constructed from high-strength steel, hanging nails are built to withstand the formidable weight of prefabricated components. Their manufacturing process often involves advanced techniques like red stamping and hot forging, enhancing their strength and resilience. Additionally, surface treatments such as sandblasting and galvanizing are crucial, boosting both their corrosion resistance and visual appeal.

4, Specifications and Load Capacity

Hanging nail specifications encompass parameters like diameter, length, and load-bearing potential, meticulously selected based on the weight, shape, and lifting prerequisites of the prefabricated pieces. For example, a single round head hanging nail can remarkably support up to 32 tons, yet the final selection must account for factors like concrete strength and distribution of hanging points.

5, Usage Guidelines

1. Strategic Arrangement of Lifting Points: Lifting points on prefabricated components should be aptly distributed to prevent stress concentration during lifting, ensuring a smooth and safe process.

2. Correct Installation of Hanging Nails: Adherence to relevant standards for hanging nail installation is vital, ensuring robust connections with concrete. Utilize specialized tools for tightening, and rigorously inspect the positioning and connections.

3. Opt for Suitable Lifting Methods and Equipment: Carefully choose the lifting techniques and equipment based on the component's weight and design, guaranteeing safety and stability throughout the lifting procedure.

4. Conduct Load Capacity Verification: When required, perform load-bearing tests on the hanging nails to validate their safety credentials.

6, Application Scenarios

Hanging nails are the backbone of prefabricated construction, finding extensive use in lifting prefabricated wall panels, staircases, beams, columns, and more. By embedding these nails, the rapid connection and securement of prefabricated units are achievable, significantly bolstering construction efficiency and quality.