Galvanized Round Lifting Hanging Nails for Building Accessory Needs

• 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

Hanging nails are essential fasteners, ingeniously designed as embedded parts within prefabricated buildings. These vital components primarily serve the purpose of securely connecting and fixing prefabricated elements, ensuring unparalleled stability and safety during the entire lifting process. Below is an exquisite and detailed description of these remarkable hanging nails:

1, Basic functions

Hanging nails are meticulously embedded within prefabricated components, providing indispensable connection points for lifting operations. In the midst of the lifting process, these nails adeptly bear the weight of the prefabricated elements, facilitating their safe and stable elevation to the predetermined positions.

2, Main types

In accordance with the diverse structures and purposes, hanging nails are categorized into various types. Among them, the most prevalent ones include:

1. Round head hanging nail: This type is expertly fixed onto the concrete surface through an innovative hemispherical sleeve. The lifting load is seamlessly transmitted to the concrete via the circular fixed end anchor at the opposite end of the nail. Perfectly suited for conventional residential prefabricated components and industrial edifices, it boasts the unique characteristic of expedited lifting.

2. Threaded hanging nails: These are known for their simplicity in installation and fixation. Typically, they can be directly anchored into concrete without necessitating special grooves. During the lifting process, construction personnel can effortlessly screw the external threaded lifting device into the nail sleeve, enabling a secure connection.

3. Flat hanging nails: Skillfully crafted by processing steel plates, the bottom steel plate is firmly anchored within the concrete, while the exposed steel plate connects seamlessly to a specialized lifting device through end holes. Ideal for lifting system wall panels and similar applications.

3, Material and Craftsmanship

Crafted from high-strength steel, hanging nails are engineered to withstand the immense weight of prefabricated components. The manufacturing process often involves advanced techniques such as red stamping and hot forging, significantly enhancing their strength and toughness. Additionally, surface treatment is crucial, with common methods including sandblasting and galvanizing, providing superior corrosion resistance and an appealing aesthetic.

4, Specifications and Load Capacity

Hanging nails feature specifications like diameter, length, and load-bearing capacity, which must be meticulously selected based on the weight, shape, and lifting demands of the prefabricated elements. For instance, a single round head hanging nail can achieve a maximum load capacity of up to 32 tons. However, specific selections must consider factors such as concrete strength and the strategic layout of hanging points.

5, Precautions for use

1. Strategic arrangement of lifting points: When configuring lifting points on prefabricated components, ensure that the nails are evenly distributed, effectively preventing excessive stress concentration throughout the lifting process.

2. Accurate installation of hanging nails: The installation process must adhere to relevant standards and specifications, ensuring a firm and reliable connection with the concrete. During installation, utilize specialized tools for secure fastening, thoroughly checking the position and connection of the nails.

3. Select suitable lifting methods and equipment: Based on the weight and shape of the prefabricated components, prudently choose appropriate lifting methods and equipment, guaranteeing a safe and stable lifting process.

4. Conduct thorough load-bearing capacity testing: When circumstances require, perform comprehensive load-bearing capacity tests on the hanging nails to verify their impeccable safety performance.

6, Application scenarios

Hanging nails find extensive applications in the realm of prefabricated construction, notably in the lifting of prefabricated wall panels, stairs, beams, columns, and various other components. By embedding hanging nails, swift connection and secure fixation of prefabricated elements are achieved, significantly enhancing construction efficiency and quality.