Precision Trapezoidal Nut for Solar Power Generation Industries

• Customization: Available
• Material: Stainless Steel
• Type: Round Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Surface Treatment: Bright
• Applicable Industries: Construction Industry, Solar Power Generation
• Product Grade: a-Level
• Whether to Support Customization: Support
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Triangle Lifting Ring: A New Era of Lifting Excellence

1. Structure Analysis and Functional Core Insights

The Triangle Lifting Ring sets a new standard in lifting technology with its innovative high-strength, multi-directional design. Diverging from traditional single-ring lifting solutions, it features a robust triangular mechanical framework combined with modular lifting points, ensuring secure operations in the most challenging environments. This architectural marvel comprises the following key elements:

Ingenious Triangle Main Frame:

Equilateral/isosceles geometry: Expertly balanced aspect ratios (like 1:1:1 or 1:1.2:1.2) minimize stress concentrations, significantly enhancing the load-bearing capacity by 30% - 50% over traditional single ring suspension points.

Material Fortification: Utilizing Q355B high-strength steel (yield strength ≥ 355MPa) or superior alloy steel (42CrMo), enhanced by precise heat treatment (quenched and tempered HRC 28-32), this design offers exceptional fatigue resistance.

Innovative Multi-Directional Suspension Point Design:

360° Rotating Lifters: Each vertex is equipped with a versatile forged lifting ear (diameter ≥ 20mm), enabling effortless rotation to align with varying sling angles, thus minimizing potential sling twisting during operations.

Anti-Decoupling Insurance: The lifting ears boast spring locking devices, ensuring a robust locking mechanism (>95% efficacy) under impact loads, mitigating decoupling risks.

• Dynamic Interface Scalability:

Modular Lifting Points: Equipped with M20-M36 threaded holes or ear interfaces, the main frame facilitates swift accessory installations—like lifting rings and shackles—catering to complex multi-device lifting arrangements.

• Integrated Weight Sensor: Optional embedded strain gauges offer high-precision (± 0.5%) real-time load monitoring with immediate feedback to control systems.

2. Core Functional Advantages Unveiled

Unmatched Multi-Directional Force Stability:

Employing a triangular frame, the lifting load is expertly decomposed into three distinct components. Rigorous finite element analysis (FEA) verifies that the stress concentration factor dramatically reduces by 60% compared to single ring points at a 45° angle.

The rotational freedom of the lifting lug neutralizes extra bending moments from sling twists, reducing vibration and enhancing equipment stability.
4. Typical Application Scenarios Explored

Heavyweight Solutions for Equipment Lifting:

From wind turbine blades (≥ 30 tons) to reactor pressure vessels (≥ 500 tons), the Triangle Lifting Ring masterfully distributes stress across its multi-directional framework, safeguarding against deformation while adhering to stringent safety standards.

Nuclear-grade equipment lifting demands excellence, achieved here with Q960E alloy steel rings.

• Complex Structural Hoisting:

For bridge steel box girder lifts, the modular expansion interface ensures synchronized multi-point lifting, precision-tuned to within ±5mm.

Offshore platform lifts benefit from a composite hot-dip galvanized and fluorocarbon paint surface on lifting rings (tested for ≥ 2000 hours in salt spray), ideal for corrosive marine environments.