Types

Ladder cable trays

Channel cable trays

Large span cable trays

Combined cable trays

Tray type cable trays

Fire proof cable trays

Material grades

Stainless steels, carbon steels, aluminums, FRP

Specifications

Manufacturing standards

NEMA VE1, CECS31, QB/T 1453, JB/T 10216, GB/T 23639

Material standards

ASTM A653/A653M, GB/T 700, GB/T 3880, GB/T 15568, GB8624, GB/T 11253

Surface treatment

Painted

Powder coated

Hot dipped galvanized: ASTM A123, ASTM B633, GB/T 4956

System component

Horizontal elbow cable tray

Vertical elbow cable tray

Vertical tee cable tray

Horizontal cross cable tray

Cable tray connecting plate

Width adjustment piece

Terminal head