pulley

The cable laying pulley series is a necessary auxiliary tool in the construction of power and communication cables, designed specifically for the laying and traction operations of various types of cables. Through the rolling support of the pulley, the friction between the cable and the laying path is greatly reduced, avoiding the wear of the cable skin and improving construction efficiency and safety. This series includes multiple specifications and structures that can be finely matched to meet the construction needs of different scenarios.

Core strengths

Wear resistant (based on actual reports) insulation, safe protection

The pulley body is made of high-strength MC nylon or engineering plastic injection molding, which has excellent insulation performance and wear resistance (based on actual reports). It not only avoids the risk of electric leakage during live operation, but also maintains a low friction coefficient during long-term use, protecting the cable skin from damage. The metal bracket is welded with high-quality steel plates and treated with spray coating, which is corrosion-resistant, impact resistant, and suitable for complex outdoor working conditions.

Full scene coverage, meticulous adaptation

The series of products includes more than ten models such as corner pulleys, linear running pulleys, flat pulleys, wellhead large bends, triple pulleys, etc., which can meet various construction scene needs such as straight laying, corner turning, wellhead transition, bridge crossing, pipe mouth protection, etc. Whether it is overhead lines, underground pipelines or indoor wiring, corresponding solutions can be found.

Flexible installation, convenient effect

Different models are equipped with various installation structures such as buckle, bolt, and suspension, which can be quickly and appropriately fixed on the ground, wall, pipe mouth, bridge and other positions, and can be installed by a single person. Some models support angle adjustment and multi wheel combination, which can flexibly cope with complex laying paths and greatly shorten construction preparation time.

Stable structure, practical and resistant to manufacturing

The bracket structure has undergone mechanical optimization design and can withstand the impact force of high tension traction without deformation or detachment. The pulley shaft core adopts delicate bearings, which rotate smoothly without jamming, and can still operate stably in extreme environments of -30 ℃~60 ℃ without frequent maintenance.

Full range models and applicable scenarios

model

Applicable scenarios

Corner pulley cable turning and corner laying scenarios, supporting 90 °~180 ° turning

Long distance straight-line laying of running wheels reduces traction resistance

Flat pulley ground, platform and other flat laying scenarios, providing stable support

The large bend cable at the wellhead transitions from the wellhead to the underground pipeline, adjusting the bending stress

Triple pulley with multiple cables laid in parallel to avoid cable crossing and wear

Cable laying inside the cable tray pulley tray, adapted to the width and height of the tray

Pipe mouth protection for cable threading with pulley at the pipe mouth to avoid scratching the cable at the pipe mouth

Dual purpose pulley for sitting and hanging, suitable for both aerial and ground installation