50kN Hot Forged Clevis With Spherical Lock Ring For Power Transmission

Product Overview

This 50kN Hot Forged Clevis with Spherical Lock Ring is a critical component designed for reliable insulator connections in overhead power transmission and distribution lines. Manufactured to meet stringent industry standards, this fitting ensures secure mechanical fastening and long-term durability in demanding outdoor environments.

Key Features & Benefits

• High-Strength Hot Forging: Manufactured using advanced hot forging technology, the clevis body delivers superior grain flow and mechanical strength, ensuring reliable performance under heavy tensile loads.

• Secure Spherical Lock Ring: The precision-engineered spherical lock ring provides a vibration-proof and tamper-resistant connection, preventing accidental loosening caused by wind or line movement.

• Superior Corrosion Resistance: Finished with a hot-dip galvanized coating (ISO 1461 / ASTM A123), the hardware offers exceptional resistance to rust and corrosion, significantly extending service life in harsh weather conditions.

• Standardized Dimensions: Designed to accommodate standard insulator ball sizes and hardware connections, ensuring compatibility with existing transmission line components.

Technical Specifications

• Product Type: Clevis / Ball Eye Fitting

• Rated Load: 50 kN (KiloNewton)

• Material: High-Grade Carbon Steel (e.g., C20 / Q235)

• Manufacturing Process: Hot Forging

• Surface Finish: Hot-Dip Galvanized

• Locking Mechanism: Spherical Lock Ring / Ball Lock

• Application: Overhead Power Transmission & Distribution Lines

Product Specifications

Frequently Asked Questions (FAQ)

Q1: What is the function of this clevis in power transmission lines?
A: This clevis is used to connect insulators to tower fittings or other hardware components. It provides a secure mechanical link that supports the weight and tension of overhead conductors.

Q2: What does the "50kN" rating mean?
A: 50kN (kiloNewton) indicates the maximum working load capacity of the fitting. It is a measure of tensile strength, ensuring the component can safely handle heavy mechanical loads in transmission systems.

Q3: Why is hot-dip galvanizing important?
A: Hot-dip galvanizing provides a thick, durable zinc coating that protects the steel from rust and corrosion. This is essential for outdoor applications where hardware is exposed to rain, humidity, and temperature changes.

Q4: How does the spherical lock ring work?
A: The spherical lock ring snaps into place around the insulator ball, creating a secure connection that prevents accidental detachment. It allows for angular movement while maintaining a strong, vibration-resistant lock.

Q5: Is this clevis compatible with standard insulators?
A: Yes, it is designed to accommodate standard insulator ball sizes commonly used in power transmission lines. Always verify specific dimensions with your insulator specifications.

Q6: What materials are used in manufacturing?
A: The clevis body is made from high-grade carbon steel, chosen for its strength and durability. The lock ring is also manufactured from compatible materials to ensure long-term performance.

Q7: What standards does this product comply with?
A: The galvanizing process complies with international standards such as ISO 1461 or ASTM A123. The mechanical design meets industry requirements for transmission line hardware.

Q8: Can this product be used in coastal or high-humidity areas?
A: Yes, the hot-dip galvanized finish provides excellent corrosion protection, making it suitable for coastal environments and areas with high humidity or pollution.

Q9: What is the minimum order quantity (MOQ)?
A: Please contact our sales team for information on MOQ, pricing, and availability based on your project requirements.

Q10: How should this hardware be stored before installation?
A: Store in a dry, well-ventilated area. Although galvanized, prolonged exposure to moisture or chemicals before installation should be avoided.