As a professional electric power equipment manufacturer, we provide high-quality hot dipped galvanized pin post insulators — low voltage link fittings for substation and line infrastructure. Made of Q235/Q345 steel with nylon/cast lead heads, these ISO9001-certified insulators offer reliable insulation, trusted by B-end buyers for power distribution system stability.

What Is a Hot Dipped Galvanized Pin Post Insulator?
Our hot dipped galvanized pin post insulator is a low voltage link fitting designed for substation and line fittings. The Q235/Q345 steel body (hot dipped galvanized for corrosion resistance) pairs with nylon/cast lead heads to insulate and secure power cables to utility poles, preventing current leakage and ensuring safe power distribution.

Core Features & Factory Advantages
Tailored to B-end buyers' demands for durable insulation fittings, our pin post insulators offer key benefits:
High-Strength Steel Material: Q235/Q345 steel ensures robust load-bearing for low voltage power systems.
Hot Dipped Galvanization: Superior anti-corrosion treatment extends service life in outdoor/substation environments.
Dual Head Options: Nylon or cast lead heads adapt to different insulation and installation needs.
ISO9001-Certified Quality: Strict quality control meets international power equipment standards.
Link Fitting Design: Seamlessly integrates with substation/line hardware for stable cable installation.

Application Scenarios
Our pin post insulators are widely used in low voltage power infrastructure:
Substation Fittings: Insulates and secures cables in low voltage substation distribution systems.
Line Fittings: Installs on utility poles for residential/commercial power distribution line insulation.
Industrial Power Facilities: Supports low voltage cable insulation in factory power networks.
Telecom Power Lines: Integrates with telecom pole power systems for safe low voltage connections.

Why Choose Our Factory's Pin Post Insulators?
For B-end power equipment buyers, our products offer unmatched value:
Factory-Direct Pricing: Eliminates middlemen for cost-effective bulk procurement.
Customizable Options: Supports tailored head types/sizes to match project specifications.
Reliable Insulation Performance: Ensures safe power distribution with low leakage risk.
Technical Support: Provides installation guidelines and compatibility checks for engineering teams.

Installation Guidelines
For optimal insulation performance:
Select nylon/cast lead head based on insulation requirements (consult our team for matching).
Verify hot dipped galvanized surface integrity before installation to maintain corrosion resistance.
Secure the insulator to utility poles/substation hardware via link fittings, ensuring tight alignment.
Connect low voltage cables to the insulator head, avoiding overloading beyond rated capacity.