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Hot-Dip Galvanized Steel Right Angle Clevis Plate for Power Lines | Z & ZH Series – YiHaoPower

  • 90-Degree Plane Transition: Specially designed to connect insulator strings and tower hardware where a perpendicular (90°) connection orientation is required.
  • Heavy-Duty Structural Steel: Manufactured from premium structural carbon steel plate to deliver exceptional tensile strength and mechanical stability.
  • Heavy Hot-Dip Galvanizing: Thick, uniform zinc coating according to ISO / ASTM provides long-lasting corrosion protection in outdoor environments.
  • Dual-Clevis Safety Fastening: Fitted with high-tensile galvanized bolts, nuts, and stainless steel cotter pins on both ends to prevent accidental loosening under wind vibration.

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Product Overview

The Right Angle Clevis Plate (Z & ZH Series Right Angle Link) is a crucial link hardware component used in overhead power transmission and distribution lines. Manufactured by YiHao Power, this hardware is engineered to change the connection direction by 90 degrees between insulator strings, strain clamps, yoke plates, and tower attachments. Its robust formed-steel construction ensures balanced stress distribution and high operational reliability across high-voltage grid networks.

Technical Specifications

Parameter Specification
Product Series Z Series / ZH Series Right Angle Clevis Plate (Z-7 to Z-30 models)
Body Material Structural Carbon Steel (Q235 / Q355 / Forged Steel)
Surface Protection Hot-Dip Galvanized (HDG according to ASTM A153 / ISO 1461)
Standard Compliance IEC / BS / ISO
Application Scope Overhead Transmission Lines, Substations & Insulator String Assemblies

Key Performance Features

  • 90-Degree Angular Adapter: Solves installation misalignment issues when two connecting fittings or plates are oriented at right angles to each other.
  • High Mechanical Strength: Built to withstand severe mechanical tension, sway forces, and vibration fatigue caused by dynamic atmospheric loads.
  • Superior Corrosion Resistance: Thick hot-dip zinc coating isolates the underlying steel from humidity, salt spray, and industrial pollutants.

Quality Assurance

Every batch of right angle clevis plates manufactured by YiHao Power undergoes rigorous quality control, including tensile failing load testing, hole alignment verification, and zinc coating thickness measurements.