Ph Extended Ring

Premium PH extended ring (PH-type link fitting) – forged steel body with hot-dip galvanized coating for superior corrosion resistance. High mechanical strength, precise dimensions, easy installation. Ideal for overhead power lines, substations, and electrical transmission projects. Compliant with IEC & GB standards, 12-month warranty.

 Key Features

• Material: High-grade carbon steel (Q235), integrally forged for maximum strength

• Coating: Hot-dip galvanized (zinc layer ≥85μm), anti-rust & corrosion-resistant

• Strength: Rated mechanical load 7–64kN, high tensile & impact resistance

• Design: Oval ring shape, smooth edges, precise hole alignment for easy connection

• Durability: Withstands harsh outdoor environments, service life ≥50 years

• Installation: No special tools required, compatible with standard power line hardware

• Certification: IEC 61284, GB/T 2314 compliant, CE certified

Applications

• Overhead power line connection & length adjustment

• Insulator string extension & vibration reduction

• Transmission tower & substation hardware assembly

• Distribution line fitting & equipment mounting

• Lightning protection & earthing system connection

• Electrical construction & maintenance projects

 Installation Instructions

1. Select correct model based on required mechanical load.

2. Clean ring surface & connecting hardware to remove dirt/oxidation.

3. Pass bolts through ring holes & connect to insulators/tower fittings.

4. Tighten nuts evenly to recommended torque (20–35 Nm).

5. Verify secure connection; add anti-corrosion grease if needed.

Packaging & Shipping

• Packaging: 50/100 pcs per carton, wooden pallet for bulk orders

• MOQ: 100 pcs

• FOB Port: Ningbo/Shanghai

• Delivery Time: 7–15 days after payment

• HS Code: 7326901900