2 Bolt Aluminium Parallel Groove Clamp PG Clamp

The double-bolt butt-type line clamp is specifically designed for large cross-sectional conductors or scenarios with high reliability requirements. Its aluminum alloy body features two grooves, and two high-strength bolts independently drive the clamping plate, achieving symmetrical force application and uniform pressure. The advantages are:
Greater grip strength: Dual-point compression provides extremely high mechanical strength, suitable for large wires and heavy loads;
More stable contact: Effectively prevents the conductive wire from slipping, lower contact resistance, and more reliable long-term operation;
Corrosion-resistant and durable: Optimized structure enhances salt spray protection capability.
Core value: Satisfies the upgraded safety requirements for key nodes such as main connections of medium and high voltage lines and grounding of substations.

Product Detail

The double-bolt parallel line clamp is a type of hardware used in power lines to reliably connect two overhead conductors (especially for large cross-sectional areas or heavy-load lines) or a conductor with an equipment lead wire. Its core structure consists of an aluminum alloy body with two grooves and two independent clamping plates. It is fastened by two symmetrical high-strength bolts. During installation, the conductors are placed side by side in the grooves and the bolts on both sides are tightened simultaneously to drive the clamping plates to press down, generating uniform and powerful pressure, ensuring a tight contact between the conductors.