Durable Premium S Hook: Polished Finish for Long-Lasting Use

• Customization: Available
• Material: Stainless Steel
• Type: Hook
• Model NO.: 1-1
• Shape: Double Hook
• Usage: Industrial, Household
• Condition: New
• Color: Silver
• Surface Treatment: Polishing
• Scope of Application: Widely
• After-Sales: Three Months
• Load-Bearing: Inquiry
• Transport Package: Container
• Specification: 1-100
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

The S-hook, a versatile metal connector, takes its name from its distinctive 'S' shape. It serves primarily in two robust categories: the steadfast S-hook for building ties and the resilient S-hook for lifting and hoisting purposes. Detailed descriptions unfold below:

1, S-hook for Building Tie Up

1. Function and Structure:

These essential components are employed in reinforced concrete walls to secure the spacing between stressed steel bars on either side, preventing unwanted displacement and ensuring unwavering structural stability. Their ends hook strategically at steel bar intersections, forming a classic 'S' - shaped tie, typically arranged in a decorative plum blossom style (e.g., Φ 8 @ 600).

-Design Basis: Tailored to meet specific engineering requirements, these S-hooks are usually crafted from Φ 8 steel bars unless specified otherwise.

2. Application Scenarios:

These hooks are predominantly utilized in cast-in-place concrete walls, beams, columns, and other critical areas that demand reinforced steel mesh integrity. They play a vital role in enhancing the seismic design of buildings.


2, S-hook for Lifting and Hoisting

1. Material and Characteristics:

Crafted from high-strength alloy steel such as grade 80 rigging steel or premium stainless steel like SUS304, these hooks boast remarkable load-bearing capacity, impeccable wear resistance, and exemplary corrosion resistance.

Structure: Forged into seamless perfection, the surface is smooth and free of cracks, as welding or cast hooks are avoided to prevent stress concentration and potential fractures.

2. Core Functions:

Designed for secure lifting of heavy loads, these hooks serve as integral components in cranes and lifting equipment, safely transmitting loads through the reliable coupling of hooks with ropes or chains.

3. Usage Guidelines:

Installation Requirements: Ensure the hook is deeply embedded to prevent deformation due to twisting or hardening. Overloading or repairing worn or cracked S-hooks is strictly prohibited to maintain safety.

Applicable Fields: Ideal for heavy equipment lifting in diverse sectors, including power plants, metallurgy, bridge construction, and industrial production lines.

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3, Other Types of S-hooks

1. Stainless Steel S-hook Spring:

Constructed from elastic stainless steel, these hooks offer both corrosion resistance and plasticity, making them perfect for suspending and securing lightweight components in homes and electronic devices.

Design Parameters: The spring constant (k=Ed /(64D ³/n ²)) must be meticulously calculated to optimize elasticity and ensure ideal size compatibility.

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4, Summary

The ingenious S-hook masterfully accomplishes tying, hanging, or fixing tasks through its unique 'S' - shaped design. It's a cornerstone in construction engineering, heavy industries, and everyday applications. For optimal safety and reliability, it is crucial to distinguish between types and adhere to stringent material, load, and installation standards.